V-Ref Adjustable/Precision/Programmable 2.5V to 36V 100mA 3-Pin SOT-23 T/R
The AS431I is a three-terminal adjustable shunt regulator with guaranteed thermal stability over a full operation range. It features sharp turn-on characteristics, low temperature coefficient and low output impedance, which make it ideal substitute for Zener diode in applications such as switching power supply, charger and other adjustable regulators.The output voltage of AS431I can be set to any value between VREF (2.5V) and the corresponding maximum cathode voltage (36V).The AS431I is offered in two grade initial voltage tolerance at +25oC, 0.5%, and 1%.
- Programmable Precise Output Voltage from 2.5V to 36V
- High Stability Under Capacitive Load
- Low Minimum Cathode Current for Regulation: 10µA (Typ.), 50µA (Max.)
- Low Temperature Deviation: 4.5mV Typical
- Sink Current Capacity from 50µA to 100mA
- Low Output Noise
- Wide Operating Range: -40 to +125°C
- Totally Lead-Free & Fully RoHS Compliant
- Halogen and Antimony Free. “Green” Device
Характеристики
| Бренд | Diodes Inc |
|---|---|
| Output Current | 100 mA |
| Topology | Shunt |
| Lead Finish | Tin |
| Maximum T | 20 ppm/°C |
| Описание продукта | 3.1(Max) x 1.7(Max) x 1.3(Max) |
| Schedule B | 8472909002 |
| HTSN | 8542390001 |
| Страна происхождения | Китай |
| Supplier | SOT-23 |
| Initial A | 1 % |
| Output Voltage | 2.5 to 36 V |
| Рабочая температура | -40 to 125 °C |
| Screening Level | Extended Industrial |
| Maximum I | 36 V |
| Max Proce | 260 |
| Msl Level | 1 |
SKU: AS431AKTR-E1