| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,450 pcs
|
3450 pcs | On Request | 1 | On Request | On Request | 10+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Junction Temperature | |
| Mounting Style | |
| Package / Case | |
| Supply Current |
The TS431ACS is a three-terminal programmable shunt voltage reference integrated circuit manufactured by Taiwan Semiconductor. It functions as a low temperature coefficient zener diode, allowing for programmable output voltages from its reference point up to 36 volts using two external resistors.
Key electrical characteristics include a typical reference voltage of 2.495V with an initial accuracy of 1%. It supports a wide operating current range from 1mA to 100mA sink current capability, with a low dynamic output impedance of 0.2Ω. The device also features a low temperature coefficient of 50ppm/°C, ensuring stable performance across its operating temperature range of 0°C to 70°C.
Designed for applications such as switch mode power supplies (SMPS), lighting, telecommunications, and home appliances, the TS431ACS is suitable for use as either a positive or negative stage reference. It is available in an SOP-8 surface-mount package, facilitating integration into compact electronic designs.
0°C to 70°C.
SOP-8 surface-mount package.
2.495V with ±2% tolerance (1% initial accuracy).
1mA to 100mA.
0.2Ω typical.
50ppm/°C typical.
Up to 36V.