MAX639

5V/3.3V/3V Adjustable, High-Efficiency, Low-IQ, Step-Down DC-DC Converters

Low Supply Current, High-Efficiency Over Wide Load Range


Please check latest availability status for a specific part variant.

Description

The MAX639/MAX640/MAX653 step-down switching regulators provide high efficiency over a wide range of load currents, delivering up to 225mA. A current-limiting pulse-frequency-modulated (PFM) control scheme gives the devices the benefits of pulse-width-modulated (PWM) converters (high efficiency at heavy loads), while using only 10µA of supply current (vs. 2mA to 10mA for PWM converters). The result is high efficiency over a wide range of loads.

The MAX639/MAX640/MAX653 input range is 4V to 11.5V, and the devices provide lower preset output voltages of 5V, 3.3V, and 3V, respectively. Or, the output can be user-adjusted to any voltage from 1.3V to the input voltage.

The MAX639/MAX640/MAX653 have an internal 1A power MOSFET switch, making them ideal for minimum-component, low- and medium-power applications. For increased output drive capability, use the MAX649/MAX651/MAX652 step-down controllers, which drive an external P-channel FET to deliver up to 5W.
MAX639, MAX640, MAX653: Typical Operating Circuit MAX639, MAX640, MAX653: Typical Operating Circuit Enlarge+

Key Features

  • High Efficiency for a Wide Range of Load Currents
  • 10µA Quiescent Current
  • Output Currents Up to 225mA
  • Preset or Adjustable Output Voltage:
    • 5.0V (MAX639)
    • 3.3V (MAX640)
    • 3.0V (MAX653)
  • Low-Battery Detection Comparator
  • Current-Limiting PFM Control Scheme

Applications/Uses

  • 5V to 3.3V Conversion
  • 9V Battery to 5V, 3.3V, or 3V Conversion
  • High-Efficiency Linear Regulator Replacement
  • Portable Instruments and Handy-Terminals
Part NumberVIN
(V)
VIN
(V)
VOUT1
(V)
VOUT1
(V)
Preset VOUT
(V)
Output Adjust. MethodIOUT1
(A)
Switch TypePower Good SignalDC-DC OutputsPackage/PinsBudgetary
Price
minmaxminmaxSee Notes
MAX639 411.51.311.5
3
3.3
5
Preset
Resistor
0.225InternalYes1
CDIP(N)/8
PDIP(N)/8
SOIC(N)/8
$3.38 @1k
MAX640 3.3
CDIP(N)/8
PDIP(N)/8
SOIC(N)/8
$3.38 @1k
MAX653 3
CDIP(N)/8
PDIP(N)/8
SOIC(N)/8
$1.55 @1k
See All Step-Down Switching Regulators (358)
Pricing Notes:
This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific and version-specific prices and delivery, please see the price and availability page or contact an authorized distributor.

Technical Documents

App Note 414 Solar Cells and Switching Regular Charge Batteries at Optimum Rates

Quality and Environmental Data

Request Reliability Report for: MAX639 
Lead-Free Package Tin (Sn) Whisker Reports

CAD Symbols and Footprints

  • MAX6390ALT23D4+T
  • MAX6390LT16D1+T
  • MAX6390LT16D1-T
  • MAX6390LT16D2+T
  • MAX6390LT16D2-T
  • MAX6390LT16D3+T
  • MAX6390LT16D3-T
  • MAX6390LT16D4+T
  • MAX6390LT16D4-T
  • MAX6390LT16D5+T
  • MAX6390LT16D5-T
  • MAX6390LT16D6+T
  • MAX6390LT16D6-T
  • MAX6390LT17D1+T
  • MAX6390LT17D1-T
  • MAX6390LT17D2+T
  • MAX6390LT17D2-T
  • MAX6390LT17D3+T
  • MAX6390LT17D3-T
  • MAX6390LT17D4+T
  • MAX6390LT17D4-T
  • MAX6390LT17D5+T
  • MAX6390LT17D5-T
  • MAX6390LT17D6+T
  • MAX6390LT17D6-T
  • MAX6390LT18D1+T
  • MAX6390LT18D1-T
  • MAX6390LT18D2+T
  • MAX6390LT18D2-T
  • MAX6390LT18D3+T
  • MAX6390LT18D3-T
  • MAX6390LT18D4+T
  • MAX6390LT18D4-T
  • MAX6390LT18D5+T
  • MAX6390LT18D5-T
  • MAX6390LT18D6+T
  • MAX6390LT18D6-T
  • MAX6390LT19D1+T
  • MAX6390LT19D1-T
  • MAX6390LT19D2+T
  • MAX6390LT19D2-T
  • MAX6390LT19D3+T
  • MAX6390LT19D3-T
  • MAX6390LT19D4+T
  • MAX6390LT19D4-T
  • MAX6390LT19D5+T
  • MAX6390LT19D5-T
  • MAX6390LT19D6+T
  • MAX6390LT19D6-T
  • MAX6390LT20D1+T
  • MAX6390LT20D1-T
  • MAX6390LT20D2+T
  • MAX6390LT20D2-T
  • MAX6390LT20D3+T
  • MAX6390LT20D3-T
  • MAX6390LT20D4+T
  • MAX6390LT20D4-T
  • MAX6390LT20D5+T
  • MAX6390LT20D5-T
  • MAX6390LT20D6+T
  • MAX6390LT20D6-T
  • MAX6390LT21D1+T
  • MAX6390LT21D1-T
  • MAX6390LT21D2+T
  • MAX6390LT21D2-T
  • MAX6390LT21D3+T
  • MAX6390LT21D3-T
  • MAX6390LT21D4+T
  • MAX6390LT21D4-T
  • MAX6390LT21D5+T
  • MAX6390LT21D5-T
  • MAX6390LT21D6+T
  • MAX6390LT21D6-T
  • MAX6390LT22D1+T
  • MAX6390LT22D1-T
  • MAX6390LT22D2+T
  • MAX6390LT22D2-T
  • MAX6390LT22D3+T
  • MAX6390LT22D4+T
  • MAX6390LT22D4-T
  • MAX6390LT22D5+T
  • MAX6390LT22D5-T
  • MAX6390LT22D6+T
  • MAX6390LT22D6-T
  • MAX6390LT23D1+T
  • MAX6390LT23D1-T
  • MAX6390LT23D2+T
  • MAX6390LT23D2-T
  • MAX6390LT23D3+T
  • MAX6390LT23D3-T
  • MAX6390LT23D4+T
  • MAX6390LT23D4-T
  • MAX6390LT23D5+T
  • MAX6390LT23D5-T
  • MAX6390LT23D6+T
  • MAX6390LT23D6-T
  • MAX6390LT24D1+T
  • MAX6390LT24D1-T
  • MAX6390LT24D2+T
  • MAX6390LT24D2-T
  • MAX6390LT24D3+T
  • MAX6390LT24D3-T
  • MAX6390LT24D4+T
  • MAX6390LT24D4-T
  • MAX6390LT24D5+T
  • MAX6390LT24D5-T
  • MAX6390LT24D6+T
  • MAX6390LT24D6-T
  • MAX6390LT25D1+T
  • MAX6390LT25D1-T
  • MAX6390LT25D2+T
  • MAX6390LT25D2-T
  • MAX6390LT25D3+T
  • MAX6390LT25D3-T
  • MAX6390LT25D4+T
  • MAX6390LT25D4-T
  • MAX6390LT25D5+T
  • MAX6390LT25D5-T
  • MAX6390LT25D6+T
  • MAX6390LT25D6-T
  • MAX6390LT26D1+T
  • MAX6390LT26D1-T
  • MAX6390LT26D2+T
  • MAX6390LT26D2-T
  • MAX6390LT26D3+T
  • MAX6390LT26D3-T
  • MAX6390LT26D4+T
  • MAX6390LT26D4-T
  • MAX6390LT26D5+T
  • MAX6390LT26D5-T
  • MAX6390LT26D6+T
  • MAX6390LT26D6-T
  • MAX6390LT27D1+T
  • MAX6390LT27D1-T
  • MAX6390LT27D2+T
  • MAX6390LT27D2-T
  • MAX6390LT27D3+T
  • MAX6390LT27D3-T
  • MAX6390LT27D4+T
  • MAX6390LT27D4-T
  • MAX6390LT27D5+T
  • MAX6390LT27D5-T
  • MAX6390LT27D6+T
  • MAX6390LT27D6-T
  • MAX6390LT28D1+T
  • MAX6390LT28D1-T
  • MAX6390LT28D2+T
  • MAX6390LT28D2-T
  • MAX6390LT28D3+T
  • MAX6390LT28D3-T
  • MAX6390LT28D4+T
  • MAX6390LT28D4-T
  • MAX6390LT28D5+T
  • MAX6390LT28D5-T
  • MAX6390LT28D6+T
  • MAX6390LT28D6-T
  • MAX6390LT29D1+T
  • MAX6390LT29D1-T
  • MAX6390LT29D2+T
  • MAX6390LT29D2-T
  • MAX6390LT29D3+T
  • MAX6390LT29D3-T
  • MAX6390LT29D4+T
  • MAX6390LT29D4-T
  • MAX6390LT29D5+T
  • MAX6390LT29D5-T
  • MAX6390LT29D6+T
  • MAX6390LT29D6-T
  • MAX6390LT30D1+T
  • MAX6390LT30D1-T
  • MAX6390LT30D2+T
  • MAX6390LT30D2-T
  • MAX6390LT30D3+T
  • MAX6390LT30D3-T
  • MAX6390LT30D4+T
  • MAX6390LT30D4-T
  • MAX6390LT30D5+T
  • MAX6390LT30D5-T
  • MAX6390LT30D6+T
  • MAX6390LT30D6-T
  • MAX6390LT31D1+T
  • MAX6390LT31D1-T
  • MAX6390LT31D2+T
  • MAX6390LT31D2-T
  • MAX6390LT31D3+T
  • MAX6390LT31D3-T
  • MAX6390LT31D4+T
  • MAX6390LT31D4-T
  • MAX6390LT31D5+T
  • MAX6390LT31D5-T
  • MAX6390LT31D6+T
  • MAX6390LT31D6-T
  • MAX6390LT32D1+T
  • MAX6390LT32D1-T
  • MAX6390LT32D2+T
  • MAX6390LT32D2-T
  • MAX6390LT32D3+T
  • MAX6390LT32D3-T
  • MAX6390LT32D4+T
  • MAX6390LT32D4-T
  • MAX6390LT32D5+T
  • MAX6390LT32D5-T
  • MAX6390LT32D6+T
  • MAX6390LT32D6-T
  • MAX6390LT33D1+T
  • MAX6390LT33D1-T
  • MAX6390LT33D2+T
  • MAX6390LT33D2-T
  • MAX6390LT33D3+T
  • MAX6390LT33D3-T
  • MAX6390LT33D4+T
  • MAX6390LT33D4-T
  • MAX6390LT33D5+T
  • MAX6390LT33D5-T
  • MAX6390LT33D6+T
  • MAX6390LT33D6-T
  • MAX6390LT34D1+T
  • MAX6390LT34D1-T
  • MAX6390LT34D2+T
  • MAX6390LT34D2-T
  • MAX6390LT34D3+T
  • MAX6390LT34D3-T
  • MAX6390LT34D4+T
  • MAX6390LT34D4-T
  • MAX6390LT34D5+T
  • MAX6390LT34D5-T
  • MAX6390LT34D6+T
  • MAX6390LT34D6-T
  • MAX6390LT35D1+T
  • MAX6390LT35D1-T
  • MAX6390LT35D2+T
  • MAX6390LT35D2-T
  • MAX6390LT35D3+T
  • MAX6390LT35D3-T
  • MAX6390LT35D4+T
  • MAX6390LT35D4-T
  • MAX6390LT35D5+T
  • MAX6390LT35D5-T
  • MAX6390LT35D6+T
  • MAX6390LT35D6-T
  • MAX6390LT36D1+T
  • MAX6390LT36D1-T
  • MAX6390LT36D2+T
  • MAX6390LT36D2-T
  • MAX6390LT36D3+T
  • MAX6390LT36D3-T
  • MAX6390LT36D4+T
  • MAX6390LT36D4-T
  • MAX6390LT36D5+T
  • MAX6390LT36D5-T
  • MAX6390LT36D6+T
  • MAX6390LT36D6-T
  • MAX6390LT37D1+T
  • MAX6390LT37D1-T
  • MAX6390LT37D2+T
  • MAX6390LT37D2-T
  • MAX6390LT37D3+T
  • MAX6390LT37D3-T
  • MAX6390LT37D4+T
  • MAX6390LT37D4-T
  • MAX6390LT37D5+T
  • MAX6390LT37D5-T
  • MAX6390LT37D6+T
  • MAX6390LT37D6-T
  • MAX6390LT38D1+T
  • MAX6390LT38D1-T
  • MAX6390LT38D2+T
  • MAX6390LT38D2-T
  • MAX6390LT38D3+T
  • MAX6390LT38D3-T
  • MAX6390LT38D4+T
  • MAX6390LT38D4-T
  • MAX6390LT38D5+T
  • MAX6390LT38D5-T
  • MAX6390LT38D6+T
  • MAX6390LT38D6-T
  • MAX6390LT39D1+T
  • MAX6390LT39D1-T
  • MAX6390LT39D2+T
  • MAX6390LT39D2-T
  • MAX6390LT39D3+T
  • MAX6390LT39D4+T
  • MAX6390LT39D4-T
  • MAX6390LT39D5+T
  • MAX6390LT39D5-T
  • MAX6390LT39D6+T
  • MAX6390LT39D6-T
  • MAX6390LT40D1+T
  • MAX6390LT40D1-T
  • MAX6390LT40D2+T
  • MAX6390LT40D2-T
  • MAX6390LT40D3+T
  • MAX6390LT40D3-T
  • MAX6390LT40D4+T
  • MAX6390LT40D4-T
  • MAX6390LT40D5+T
  • MAX6390LT40D5-T
  • MAX6390LT40D6+T
  • MAX6390LT40D6-T
  • MAX6390LT41D1+T
  • MAX6390LT41D1-T
  • MAX6390LT41D2+T
  • MAX6390LT41D2-T
  • MAX6390LT41D3+T
  • MAX6390LT41D3-T
  • MAX6390LT41D4+T
  • MAX6390LT41D4-T
  • MAX6390LT41D5+T
  • MAX6390LT41D5-T
  • MAX6390LT41D6+T
  • MAX6390LT41D6-T
  • MAX6390LT42D1+T
  • MAX6390LT42D1-T
  • MAX6390LT42D2+T
  • MAX6390LT42D2-T
  • MAX6390LT42D3+T
  • MAX6390LT42D3-T
  • MAX6390LT42D4+T
  • MAX6390LT42D4-T
  • MAX6390LT42D5+T
  • MAX6390LT42D5-T
  • MAX6390LT42D6+T
  • MAX6390LT42D6-T
  • MAX6390LT43D1+T
  • MAX6390LT43D1-T
  • MAX6390LT43D2+T
  • MAX6390LT43D2-T
  • MAX6390LT43D3+T
  • MAX6390LT43D3-T
  • MAX6390LT43D4+T
  • MAX6390LT43D4-T
  • MAX6390LT43D5+T
  • MAX6390LT43D5-T
  • MAX6390LT43D6+T
  • MAX6390LT43D6-T
  • MAX6390LT44D1+T
  • MAX6390LT44D1-T
  • MAX6390LT44D2+T
  • MAX6390LT44D2-T
  • MAX6390LT44D3+T
  • MAX6390LT44D3-T
  • MAX6390LT44D4+T
  • MAX6390LT44D4-T
  • MAX6390LT44D5+T
  • MAX6390LT44D5-T
  • MAX6390LT44D6+T
  • MAX6390LT44D6-T
  • MAX6390LT45D1+T
  • MAX6390LT45D1-T
  • MAX6390LT45D2+T
  • MAX6390LT45D2-T
  • MAX6390LT45D3+T
  • MAX6390LT45D3-T
  • MAX6390LT45D4+T
  • MAX6390LT45D5+T
  • MAX6390LT45D5-T
  • MAX6390LT45D6+T
  • MAX6390LT45D6-T
  • MAX6390LT46D1+T
  • MAX6390LT46D1-T
  • MAX6390LT46D2+T
  • MAX6390LT46D2-T
  • MAX6390LT46D3+T
  • MAX6390LT46D3-T
  • MAX6390LT46D4+T
  • MAX6390LT46D4-T
  • MAX6390LT46D5+T
  • MAX6390LT46D5-T
  • MAX6390LT46D6+T
  • MAX6390LT46D6-T
  • MAX6390XS16D1+T
  • MAX6390XS16D1-T
  • MAX6390XS16D2+T
  • MAX6390XS16D2-T
  • MAX6390XS16D3+T
  • MAX6390XS16D3-T
  • MAX6390XS16D4+
  • MAX6390XS16D4+T
  • MAX6390XS16D4-T
  • MAX6390XS16D5+T
  • MAX6390XS16D5-T
  • MAX6390XS16D6+T
  • MAX6390XS16D6-T
  • MAX6390XS17D1+T
  • MAX6390XS17D1-T
  • MAX6390XS17D2+T
  • MAX6390XS17D2-T
  • MAX6390XS17D3+T
  • MAX6390XS17D3-T
  • MAX6390XS17D4+
  • MAX6390XS17D4+T
  • MAX6390XS17D4-T
  • MAX6390XS17D5+T
  • MAX6390XS17D5-T
  • MAX6390XS17D6+T
  • MAX6390XS17D6-T
  • MAX6390XS18D1+T
  • MAX6390XS18D1-T
  • MAX6390XS18D2+T
  • MAX6390XS18D2-T
  • MAX6390XS18D3+T
  • MAX6390XS18D3-T
  • MAX6390XS18D4+T
  • MAX6390XS18D4-T
  • MAX6390XS18D5+T
  • MAX6390XS18D5-T
  • MAX6390XS18D6+T
  • MAX6390XS18D6-T
  • MAX6390XS19D1+T
  • MAX6390XS19D1-T
  • MAX6390XS19D2+T
  • MAX6390XS19D2-T
  • MAX6390XS19D3+T
  • MAX6390XS19D3-T
  • MAX6390XS19D4+T
  • MAX6390XS19D4-T
  • MAX6390XS19D5+T
  • MAX6390XS19D5-T
  • MAX6390XS19D6+T
  • MAX6390XS19D6-T
  • MAX6390XS20D1+T
  • MAX6390XS20D1-T
  • MAX6390XS20D2+T
  • MAX6390XS20D2-T
  • MAX6390XS20D3+T
  • MAX6390XS20D3-T
  • MAX6390XS20D4+T
  • MAX6390XS20D4-T
  • MAX6390XS20D5+T
  • MAX6390XS20D5-T
  • MAX6390XS20D6+T
  • MAX6390XS20D6-T
  • MAX6390XS21D1+T
  • MAX6390XS21D1-T
  • MAX6390XS21D2+T
  • MAX6390XS21D2-T
  • MAX6390XS21D3+T
  • MAX6390XS21D3-T
  • MAX6390XS21D4+T
  • MAX6390XS21D4-T
  • MAX6390XS21D5+T
  • MAX6390XS21D5-T
  • MAX6390XS21D6+T
  • MAX6390XS21D6-T
  • MAX6390XS22D1+T
  • MAX6390XS22D1-T
  • MAX6390XS22D2+T
  • MAX6390XS22D2-T
  • MAX6390XS22D3+T
  • MAX6390XS22D3-T
  • MAX6390XS22D4+T
  • MAX6390XS22D4-T
  • MAX6390XS22D5+T
  • MAX6390XS22D5-T
  • MAX6390XS22D6+T
  • MAX6390XS22D6-T
  • MAX6390XS23D1+T
  • MAX6390XS23D1-T
  • MAX6390XS23D2+T
  • MAX6390XS23D2-T
  • MAX6390XS23D3+T
  • MAX6390XS23D3-T
  • MAX6390XS23D4+
  • MAX6390XS23D4+T
  • MAX6390XS23D4-T
  • MAX6390XS23D5+T
  • MAX6390XS23D5-T
  • MAX6390XS23D6+T
  • MAX6390XS23D6-T
  • MAX6390XS24D1-T
  • MAX6390XS24D2+T
  • MAX6390XS24D2-T
  • MAX6390XS24D3+T
  • MAX6390XS24D3-T
  • MAX6390XS24D4+T
  • MAX6390XS24D4-T
  • MAX6390XS24D5+T
  • MAX6390XS24D5-T
  • MAX6390XS24D6+T
  • MAX6390XS24D6-T
  • MAX6390XS25D1+T
  • MAX6390XS25D1-T
  • MAX6390XS25D2+T
  • MAX6390XS25D2-T
  • MAX6390XS25D3+T
  • MAX6390XS25D3-T
  • MAX6390XS25D4+T
  • MAX6390XS25D4-T
  • MAX6390XS25D5+T
  • MAX6390XS25D5-T
  • MAX6390XS25D6+T
  • MAX6390XS25D6-T
  • MAX6390XS26D1+T
  • MAX6390XS26D1-T
  • MAX6390XS26D2+T
  • MAX6390XS26D2-T
  • MAX6390XS26D3+T
  • MAX6390XS26D3-T
  • MAX6390XS26D4+
  • MAX6390XS26D4+T
  • MAX6390XS26D4-T
  • MAX6390XS26D5+T
  • MAX6390XS26D5-T
  • MAX6390XS26D6+T
  • MAX6390XS26D6-T
  • MAX6390XS26D7+
  • MAX6390XS26D7+T
  • MAX6390XS27D1+T
  • MAX6390XS27D1-T
  • MAX6390XS27D2+T
  • MAX6390XS27D2-T
  • MAX6390XS27D3+T
  • MAX6390XS27D3-T
  • MAX6390XS27D4+T
  • MAX6390XS27D4-T
  • MAX6390XS27D5+T
  • MAX6390XS27D5-T
  • MAX6390XS27D6+T
  • MAX6390XS27D6-T
  • MAX6390XS28D1+T
  • MAX6390XS28D1-T
  • MAX6390XS28D2+T
  • MAX6390XS28D2-T
  • MAX6390XS28D3+T
  • MAX6390XS28D3-T
  • MAX6390XS28D4+T
  • MAX6390XS28D4-T
  • MAX6390XS28D5+T
  • MAX6390XS28D5-T
  • MAX6390XS28D6+T
  • MAX6390XS28D6-T
  • MAX6390XS29D1+T
  • MAX6390XS29D1-T
  • MAX6390XS29D2+T
  • MAX6390XS29D2-T
  • MAX6390XS29D3+T
  • MAX6390XS29D3-T
  • MAX6390XS29D4+
  • MAX6390XS29D4+T
  • MAX6390XS29D4-T
  • MAX6390XS29D5+T
  • MAX6390XS29D5-T
  • MAX6390XS29D6+T
  • MAX6390XS29D6-T
  • MAX6390XS30D1+T
  • MAX6390XS30D1-T
  • MAX6390XS30D2+T
  • MAX6390XS30D2-T
  • MAX6390XS30D3+T
  • MAX6390XS30D3-T
  • MAX6390XS30D4+
  • MAX6390XS30D4+T
  • MAX6390XS30D4-T
  • MAX6390XS30D5+T
  • MAX6390XS30D5-T
  • MAX6390XS30D6+T
  • MAX6390XS30D6-T
  • MAX6390XS30D7+
  • MAX6390XS30D7+T
  • MAX6390XS31D1+T
  • MAX6390XS31D1-T
  • MAX6390XS31D2+T
  • MAX6390XS31D2-T
  • MAX6390XS31D3+T
  • MAX6390XS31D3-T
  • MAX6390XS31D4+
  • MAX6390XS31D4+T
  • MAX6390XS31D4-T
  • MAX6390XS31D5+T
  • MAX6390XS31D5-T
  • MAX6390XS31D6+T
  • MAX6390XS31D6-T
  • MAX6390XS31D7+
  • MAX6390XS31D7+T
  • MAX6390XS32D1+T
  • MAX6390XS32D1-T
  • MAX6390XS32D2+T
  • MAX6390XS32D3+T
  • MAX6390XS32D3-T
  • MAX6390XS32D4+T
  • MAX6390XS32D4-T
  • MAX6390XS32D5+T
  • MAX6390XS32D5-T
  • MAX6390XS32D6+T
  • MAX6390XS32D6-T
  • MAX6390XS33D1+T
  • MAX6390XS33D1-T
  • MAX6390XS33D2+T
  • MAX6390XS33D2-T
  • MAX6390XS33D3+T
  • MAX6390XS33D3-T
  • MAX6390XS33D4+T
  • MAX6390XS33D4-T
  • MAX6390XS33D5+T
  • MAX6390XS33D5-T
  • MAX6390XS33D6+T
  • MAX6390XS33D6-T
  • MAX6390XS34D1+T
  • MAX6390XS34D1-T
  • MAX6390XS34D2+T
  • MAX6390XS34D2-T
  • MAX6390XS34D3+T
  • MAX6390XS34D3-T
  • MAX6390XS34D4+T
  • MAX6390XS34D4-T
  • MAX6390XS34D5+T
  • MAX6390XS34D5-T
  • MAX6390XS34D6+T
  • MAX6390XS34D6-T
  • MAX6390XS35D1+T
  • MAX6390XS35D1-T
  • MAX6390XS35D2+T
  • MAX6390XS35D2-T
  • MAX6390XS35D3+T
  • MAX6390XS35D3-T
  • MAX6390XS35D4+T
  • MAX6390XS35D4-T
  • MAX6390XS35D5+T
  • MAX6390XS35D5-T
  • MAX6390XS35D6+T
  • MAX6390XS35D6-T
  • MAX6390XS36D1+T
  • MAX6390XS36D1-T
  • MAX6390XS36D2+T
  • MAX6390XS36D2-T
  • MAX6390XS36D3+T
  • MAX6390XS36D3-T
  • MAX6390XS36D4+T
  • MAX6390XS36D4-T
  • MAX6390XS36D5+T
  • MAX6390XS36D5-T
  • MAX6390XS36D6+T
  • MAX6390XS36D6-T
  • MAX6390XS37D1+T
  • MAX6390XS37D1-T
  • MAX6390XS37D2+T
  • MAX6390XS37D2-T
  • MAX6390XS37D3+T
  • MAX6390XS37D3-T
  • MAX6390XS37D4+T
  • MAX6390XS37D4-T
  • MAX6390XS37D5+T
  • MAX6390XS37D5-T
  • MAX6390XS37D6+T
  • MAX6390XS37D6-T
  • MAX6390XS38D1+T
  • MAX6390XS38D1-T
  • MAX6390XS38D2+T
  • MAX6390XS38D2-T
  • MAX6390XS38D3+T
  • MAX6390XS38D3-T
  • MAX6390XS38D4+T
  • MAX6390XS38D4-T
  • MAX6390XS38D5+T
  • MAX6390XS38D5-T
  • MAX6390XS38D6+T
  • MAX6390XS38D6-T
  • MAX6390XS39D1+T
  • MAX6390XS39D1-T
  • MAX6390XS39D2+T
  • MAX6390XS39D2-T
  • MAX6390XS39D3+T
  • MAX6390XS39D3-T
  • MAX6390XS39D4+T
  • MAX6390XS39D4-T
  • MAX6390XS39D5+T
  • MAX6390XS39D5-T
  • MAX6390XS39D6+T
  • MAX6390XS39D6-T
  • MAX6390XS40D1+T
  • MAX6390XS40D1-T
  • MAX6390XS40D2+T
  • MAX6390XS40D2-T
  • MAX6390XS40D3+T
  • MAX6390XS40D3-T
  • MAX6390XS40D4+T
  • MAX6390XS40D4-T
  • MAX6390XS40D5+T
  • MAX6390XS40D5-T
  • MAX6390XS40D6+T
  • MAX6390XS40D6-T
  • MAX6390XS41D1+T
  • MAX6390XS41D1-T
  • MAX6390XS41D2+T
  • MAX6390XS41D2-T
  • MAX6390XS41D3+T
  • MAX6390XS41D3-T
  • MAX6390XS41D4+T
  • MAX6390XS41D4-T
  • MAX6390XS41D5+T
  • MAX6390XS41D5-T
  • MAX6390XS41D6+T
  • MAX6390XS41D6-T
  • MAX6390XS42D1+T
  • MAX6390XS42D1-T
  • MAX6390XS42D2+T
  • MAX6390XS42D2-T
  • MAX6390XS42D3+T
  • MAX6390XS42D3-T
  • MAX6390XS42D4+T
  • MAX6390XS42D4-T
  • MAX6390XS42D5+T
  • MAX6390XS42D5-T
  • MAX6390XS42D6+T
  • MAX6390XS42D6-T
  • MAX6390XS43D1+T
  • MAX6390XS43D1-T
  • MAX6390XS43D2+T
  • MAX6390XS43D2-T
  • MAX6390XS43D3+T
  • MAX6390XS43D3-T
  • MAX6390XS43D4+T
  • MAX6390XS43D4-T
  • MAX6390XS43D5+T
  • MAX6390XS43D5-T
  • MAX6390XS43D6+T
  • MAX6390XS43D6-T
  • MAX6390XS44D1+T
  • MAX6390XS44D1-T
  • MAX6390XS44D2+T
  • MAX6390XS44D2-T
  • MAX6390XS44D3+T
  • MAX6390XS44D3-T
  • MAX6390XS44D4+
  • MAX6390XS44D4+T
  • MAX6390XS44D4-T
  • MAX6390XS44D5+T
  • MAX6390XS44D5-T
  • MAX6390XS44D6+T
  • MAX6390XS44D6-T
  • MAX6390XS45D1+T
  • MAX6390XS45D1-T
  • MAX6390XS45D2+T
  • MAX6390XS45D2-T
  • MAX6390XS45D3+T
  • MAX6390XS45D3-T
  • MAX6390XS45D4+T
  • MAX6390XS45D4-T
  • MAX6390XS45D5+T
  • MAX6390XS45D5-T
  • MAX6390XS45D6+T
  • MAX6390XS45D6-T
  • MAX6390XS46D1+T
  • MAX6390XS46D1-T
  • MAX6390XS46D2+T
  • MAX6390XS46D2-T
  • MAX6390XS46D3+T
  • MAX6390XS46D3-T
  • MAX6390XS46D4+
  • MAX6390XS46D4+T
  • MAX6390XS46D4-T
  • MAX6390XS46D5+T
  • MAX6390XS46D5-T
  • MAX6390XS46D6+T
  • MAX6390XS46D6-T
  • MAX6391KA16+
  • MAX6391KA16+T
  • MAX6391KA16-T
  • MAX6391KA17+T
  • MAX6391KA17-T
  • MAX6391KA22+T
  • MAX6391KA22-T
  • MAX6391KA23+T
  • MAX6391KA23-T
  • MAX6391KA26+
  • MAX6391KA26+T
  • MAX6391KA26-T
  • MAX6391KA29+
  • MAX6391KA29+T
  • MAX6391KA29-T
  • MAX6391KA31+
  • MAX6391KA31+T
  • MAX6391KA31-T
  • MAX6391KA44+T
  • MAX6391KA44-T
  • MAX6391KA46+
  • MAX6391KA46+T
  • MAX6391KA46-T
  • MAX6392KA16+
  • MAX6392KA16+T
  • MAX6392KA16-T
  • MAX6392KA17+
  • MAX6392KA17+T
  • MAX6392KA17-T
  • MAX6392KA22+
  • MAX6392KA22+T
  • MAX6392KA22-T
  • MAX6392KA23+
  • MAX6392KA23+T
  • MAX6392KA23-T
  • MAX6392KA26+
  • MAX6392KA26+T
  • MAX6392KA26-T
  • MAX6392KA29+
  • MAX6392KA29+T
  • MAX6392KA29-T
  • MAX6392KA31+
  • MAX6392KA31+T
  • MAX6392KA31-T
  • MAX6392KA44+
  • MAX6392KA44+T
  • MAX6392KA44-T
  • MAX6392KA46+
  • MAX6392KA46+T
  • MAX6392KA46-T
  • MAX6394US240D1+T
  • MAX6394US240D2+T
  • MAX6394US240D3+
  • MAX6394US240D3+T
  • MAX6394US240D4+T
  • MAX6394US294D1+T
  • MAX6394US294D2+T
  • MAX6394US294D3+T
  • MAX6394US294D4+T
  • MAX6394US300D1+
  • MAX6394US300D1+T
  • MAX6394US300D2+
  • MAX6394US300D2+T
  • MAX6394US300D3+T
  • MAX6394US300D4+T
  • MAX6394US310D1+T
  • MAX6394US310D2+T
  • MAX6394US310D3+
  • MAX6394US310D3+T
  • MAX6394US310D4+
  • MAX6394US310D4+T
  • MAX6394US317D1+
  • MAX6394US317D1+T
  • MAX6394US317D1/V+
  • MAX6394US317D1/V+T
  • MAX6394US317D2+
  • MAX6394US317D2+T
  • MAX6394US317D2/V+
  • MAX6394US317D2/V+T
  • MAX6394US317D3+
  • MAX6394US317D3+T
  • MAX6394US317D4+T
  • MAX6394US445D1+T
  • MAX6394US445D2+T
  • MAX6394US445D3+T
  • MAX6394US445D4+T
  • MAX6394US455D1+
  • MAX6394US455D1+T
  • MAX6394US455D2+
  • MAX6394US455D2+T
  • MAX6394US455D3+
  • MAX6394US455D3+T
  • MAX6394US455D4+T
  • MAX6394US470D1+
  • MAX6394US470D1+T
  • MAX6394US470D1/V+
  • MAX6394US470D1/V+T
  • MAX6394US470D2+T
  • MAX6394US470D3+T
  • MAX6394US470D4+T
  • MAX6394US480D1+
  • MAX6394US480D1+T
  • MAX6394US480D2+
  • MAX6394US480D2+T
  • MAX6394US480D3+
  • MAX6394US480D3+T
  • MAX6394US480D3/V+
  • MAX6394US480D3/V+T
  • MAX6394US480D4+T
  • MAX6397LATA+
  • MAX6397LATA+T
  • MAX6397LATA-T
  • MAX6397MATA+
  • MAX6397MATA+T
  • MAX6397MATA-T
  • MAX6397SATA+
  • MAX6397SATA+T
  • MAX6397SATA-T
  • MAX6397TATA+
  • MAX6397TATA+T
  • MAX6397TATA-T
  • MAX6397VATA+T
  • MAX6397VATA-T
  • MAX6397WATA+T
  • MAX6397YATA+T
  • MAX6397YATA-T
  • MAX6397ZATA+T
  • MAX6397ZATA-T
  • MAX6398ATT+
  • MAX6398ATT+T
  • MAX6398ATT-T
  • MAX6399ATA+
  • MAX6399ATA+T
  • MAX6399ATA-T
  • MAX639CPA+
  • MAX639CSA+
  • MAX639CSA+T
  • MAX639EPA+
  • MAX639ESA+
  • MAX639ESA+T
  • MAX639ESA+T_1
  • MAX639MJA
  • Device   Fab Process   Technology   Sample size   Rejects   FIT at 25°C   FIT at 55°C  

    Note : The failure rates are summarized by technology and mapped to the associated material part numbers. The failure rates are highly dependent on the number of units tested.

    Quality Management System >
    Environmental Management System >

     
    Status:
    Package:
    Temperature:

    Related Resources


    MAXM15465
    4.5V to 42V, 300mA Himalaya uSLIC Step-Down Power Module

    • Easy to Use
    • High Efficiency
    • Flexible Design

    MAXM15466
    4.5V to 42V, 300mA Himalaya uSLIC Step-Down Power Module

    • Easy to Use
    • High Efficiency
    • Flexible Design

    MAXM15467
    4.5V to 42V, 300mA Himalaya uSLIC Step-Down Power Module

    • Easy to Use
    • High Efficiency
    • Flexible Design

    MAXM17624
    2.9V to 5.5V, 1A Himalaya uSLIC Step-Down Power Modules

    • Easy to Use
    • High Efficiency
    • Flexible Design

    MAXM17623
    2.9V to 5.5V, 1A Himalaya uSLIC Step-Down Power Modules

    • Easy to Use
    • High Efficiency
    • Flexible Design

    MAX20049
    Flexible, Compact Quad Power Supply with 2.2MHz, 500mA Buck Converters and Dual LDOs for Automotive Camera Modules

    • Small Solution Size
    • EMI Solutions
    • Self-Protected and Robust

    MAX17673
    Integrated 4.5V to 60V Synchronous 1.5A HV Buck and Dual 2.7V to 5.5V, 1A Buck Regulators

    • Reduces External Components and Total Cost
    • Integrates Three DC-DC Regulators
    • Reduces Power Dissipation

    MAX77813
    High-Efficiency Buck-Boost Converter

    • VIN Range: 2.30V to 5.5V
    • VOUT Range: 2.60V to 5.14V (I2C Programmable in 20mV Step)
    • Up to 2A Output Current in Boost Mode (VIN = 3.0V, VOUT = 3.4V, ILIM = High)

    MAX38640A
    Tiny 1.8V–5.5V Input, 330nA IQ, 700mA nanoPower Buck Converter

    • Extends Battery Life
    • Easy to Use – Addresses Popular Operation
    • Protects System in Multiple Use Cases

    MAX38641A
    Tiny 1.8V–5.5V Input, 330nA IQ, 700mA nanoPower Buck Converter

    • Extends Battery Life
    • Easy to Use – Addresses Popular Operation
    • Protects System in Multiple Use Cases

    MAX38642A
    Tiny 1.8V–5.5V Input, 330nA IQ, 700mA nanoPower Buck Converter

    • Extends Battery Life
    • Easy to Use – Addresses Popular Operation
    • Protects System in Multiple Use Cases

    MAX38642, MAX38642A
    Tiny 1.8V–5.5V Input, 330nA IQ, 700mA nanoPower Buck Converter

    • Extends Battery Life
    • Easy to Use – Addresses Popular Operation
    • Protects System in Multiple Use Cases

    MAX38643, MAX38643A
    Tiny 1.8V–5.5V Input, 330nA IQ, 700mA nanoPower Buck Converter

    • Extends Battery Life
    • Easy to Use – Addresses Popular Operation
    • Protects System in Multiple Use Cases

    MAX38643A
    Tiny 1.8V–5.5V Input, 330nA IQ, 700mA nanoPower Buck Converter

    • Extends Battery Life
    • Easy to Use – Addresses Popular Operation
    • Protects System in Multiple Use Cases

    MAX38641, MAX38641A
    Tiny 1.8V–5.5V Input, 330nA IQ, 700mA nanoPower Buck Converter

    • Extends Battery Life
    • Easy to Use – Addresses Popular Operation
    • Protects System in Multiple Use Cases

    MAX5995A
    IEEE 802.3bt-Compliant, Powered Device Interface Controllers with Integrated 91W High-Power MOSFET

    • IEEE 802.3af/at/bt Compliant
    • Type 1~4 PSE Classification Indicator or an External Wall Adapter Indicator Output
    • Simplified Wall Adapter Interface

    MAX5995B
    IEEE 802.3bt-Compliant, Powered Device Interface Controllers with Integrated 91W High-Power MOSFET

    • IEEE 802.3af/at/bt Compliant
    • Type 1~4 PSE Classification Indicator or an External Wall Adapter Indicator Output
    • Simplified Wall Adapter Interface

    MAX5995C
    IEEE 802.3bt-Compliant, Powered Device Interface Controllers with Integrated 91W High-Power MOSFET

    • IEEE 802.3af/at/bt Compliant
    • Type 1~4 PSE Classification Indicator or an External Wall Adapter Indicator Output
    • Simplified Wall Adapter Interface

    MAX20004
    36V, 220kHz to 2.2MHz, 4A/6A/8A Fully Integrated Automotive Step-Down Converters

    • Multiple Functions for Small Size
    • High Precision
    • Robust for the Automotive Environment

    MAX20008
    36V, 220kHz to 2.2MHz, 4A/6A/8A Fully Integrated Automotive Step-Down Converters

    • Multiple Functions for Small Size
    • High Precision
    • Robust for the Automotive Environment

    MAX20006
    36V, 220kHz to 2.2MHz, 4A/6A/8A Fully Integrated Automotive Step-Down Converters

    • Multiple Functions for Small Size
    • High Precision
    • Robust for the Automotive Environment