ZR431LF01TA
V-Ref Adjustable 1.24V to 10V 25mA 3-Pin SOT-23 T/R
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Manufacturer:Diodes Incorporated
Product Category:
Power Management, Voltage References
Avnet Manufacturer Part #: ZR431LF01TA
Secondary Manufacturer Part#: ZR431LF01TA
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RoHS 10 Compliant -
Tariff Charges
The ZR431L is a three terminal adjustable shunt regulator offering excellent temperature stability and output current handling capability up to 25mA. The output voltage may be set to any chosen voltage between 1.24 and 10 volts by selection of two external divider resistors.The devices can be used as a replacement for zener diodes in many applications requiring an improvement in zener performance.The ZR431L is particularly used in the feedback control loop of switch mode power supplies. In this application the device 1.24 volt reference enables the generation of low voltage supplies, typically 3.3 volts or 3 volts.
- 2.5%and1%Tolerance
- Max. Temperature Coefficient 50ppm/°C
- Temperature Compensated for Operation over The Full Temperature Range
- Programmable Output Voltage
- 100µA to 100mA Current Sink Capability
- Surface Mount SOT23 Package
- Totally Lead - Free & Fully RoHS Compliant
- Halogen and Antimony Free. “Green” Device
Technical Attributes
Find Similar Parts
| Description | Value | |
|---|---|---|
| 1 % | ||
| 20 V | ||
| Matte Tin | ||
| 260 | ||
| 10 V | ||
| 50 ppm/°C | ||
| Surface Mount | ||
| MSL 1 - Unlimited | ||
| 3 | ||
| -40 to 85 °C | ||
| 85 °C | ||
| -40 °C | ||
| 25 mA | ||
| 1.24 to 10 V | ||
| 3SOT-23 | ||
| 3 | ||
| 3.04 x 1.4 x 1.02 mm | ||
| No | ||
| Adjustable | ||
| 2.525 V | ||
| 2.475 V | ||
| SOT-23 | ||
| 55ppm/°C | ||
| Shunt |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| Country of Origin: | RECOVERY FEE |
| ECCN: | EAR99 |
| HTSN: | 8542390090 |
| Schedule B: | 8542390060 |
Factory Lead Time: