Product Details
Key Features
Applications/Uses
Simplified Block Diagram
Technical Docs
Data Sheet | 3.3V/5V or Adjustable, Step-Up Step-Down DC-DC Converters | Jul 01, 1997 |
Support & Training
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Filtered SearchOur dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal .
Sampling:
Selecting the Sample button above will redirect to the third-party ADI Sample Site. The part selected will carry over to your cart on this site once logged in. Please create a new account there if you have never used the site before. Contact SampleSupport@analog.com with any questions regarding this Sample Site.
Key Features
- Step-Up/Down Voltage Conversion
- +1.8V to +11V Input Range
- Output:
- 5V/250mA at VIN = 1.8V
- 5V/500mA at VIN = 3.6V
- No External FETs Required
- Load Disconnected from Input in Shutdown
- Battery Drain:
- 200µA No-Load (VIN = 4V)
- 7µA in Standby
- 0.2µA when Off
- 200µA No-Load (VIN = 4V)
- Low-Noise and High-Efficiency Modes
Applications/Uses
- 2- to 4-Cell AA Alkaline Handheld Equipment
- 2-, 3-, and 4-Cell Battery-Powered Equipment
- 3.3V and Other Low-Voltage Systems
- Battery-Powered Devices with AC Input Adapters
- Digital Still Cameras
- Single-Cell, Lithium-Powered Portable Devices
Description
The MAX710/MAX711 can be configured for minimum noise or optimum efficiency. Shutdown control turns off the part completely, disconnecting the input from the output (ISHDN = 0.2µA). Standby control turns off only the step-up converter and leaves the low-power linear regulator active (IQ = 7µA).
The MAX710 has a preset 3.3V or 5V output voltage. The MAX711 has an adjustable output that can be set from +2.7V to +5.5V with two resistors. Both devices come in 16-pin narrow SO packages.
Technical Docs
Data Sheet | 3.3V/5V or Adjustable, Step-Up Step-Down DC-DC Converters | Jul 01, 1997 |
Support & Training
Search our knowledge base for answers to your technical questions.
Filtered SearchOur dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal .
Sampling:
Selecting the Sample button above will redirect to the third-party ADI Sample Site. The part selected will carry over to your cart on this site once logged in. Please create a new account there if you have never used the site before. Contact SampleSupport@analog.com with any questions regarding this Sample Site.