MAX6037A, MAX6037B, MAX6037C
Low-Power, Fixed and Adjustable Reference with Shutdown in SOT23
Industry's Lowest Drift, Adjustable-Output Voltage Reference
DescriptionThe MAX6037 family of low-dropout, micropower voltage references offer fixed and adjustable output voltage options ranging from 1.184V to 5V. Connect an external resistive-divider on the MAX6037_ADJ to adjust the output voltage from 1.184V to 5V. The other devices in the MAX6037 family feature fixed output voltages of 1.25V, 2.048V, 2.5V, 3.0V, 3.3V, and 4.096V. The MAX6037 offers shutdown functionality with an active-low shutdown (500nA, max).
These series-mode voltage references operate from a 2.5V to 5.5V supply and consume 275µA (max) quiescent current. The output is stable driving loads from 0.02µF to 1µF and can source and sink 5mA of load current. The MAX6037 offers a low temperature coefficient of 25ppm/°C and initial accuracy of ±0.2% (max). The low dropout voltage (100mV, max at 1mA) and supply-independent, low supply current make the MAX6037 ideal for battery-powered applications.
The MAX6037 is available in the miniature 5-pin SOT23 package and is specified over the -40°C to +125°C automotive temperature range.
- Adjustable VOUT: 1.184V to 5V
- Fixed Outputs: 1.25V, 2.048V, 2.5V, 3.0V, 3.3V, and 4.096V
- Shutdown Current < 500nA (max)
- 25ppm/°C (max) Temperature Coefficient (A Grade)
- ±0.2% (max) Initial Accuracy (A Grade)
- Low 100mV (max) Dropout Voltage at 1mA Load Current
- 2.5V to 5.5V Input Voltage Range
- 5mA Sink and Source Current Capability
- Available in 5-Pin SOT23 Package
- Operates Over the Automotive Temperature Range: -40°C to +125°C
- Medical Equipment
- Portable Equipment
- Precision Regulators
- Wireless Local Area Networks (WLANs)
|Noise 0.1Hz to 10Hz|
|25||0.2||Adjustable||275||2.5||5.5||11||-40 to +125|
|See All Voltage References (171)|
| 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 DocumentsReference Schematic 5449 Powering the Zynq Evaluation and Development Board (ZedBoard)
Quality and Environmental DataProduct Reliability Reports: MAX6037C.pdf MAX6037B.pdf MAX6037A.pdf
Lead-Free Package Tin (Sn) Whisker Reports
|Device||Fab Process||Technology||Sample size||Rejects||FIT at 25°C||FIT at 55°C|