| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
48,500 pcs
|
48500 pcs | On Request | 1 | On Request | On Request | 12+RoHS | On Request | On Request |
| Category | |
| Manufacturer Name | |
| SVHC Present | |
| Tape & Reel |
The TL431BCDBZR is an adjustable precision shunt regulator manufactured by NXP Semiconductors. This device is designed for applications requiring stable voltage references. It features an adjustable output voltage ranging from Vref (approximately 2.5V) up to 36V, set using two external resistors.
Key electrical characteristics include a reference voltage tolerance of 0.5% at 25°C for the B grade, a typical output impedance of 0.2Ω, and a sink-current capability from 1mA to 100mA. The operating temperature range for this specific part is 0°C to 70°C.
The TL431BCDBZR is supplied in a 3-pin SOT-23 package, suitable for surface-mount applications. It is delivered on tape and reel with a standard package quantity of 3000 units.
This shunt regulator is an excellent replacement for Zener diodes in various applications, including on-board regulation and adjustable power supplies, offering improved performance and stability.
The adjustable output voltage range is from Vref (approximately 2.5V) to 36V.
The reference voltage tolerance at 25°C for the B grade is 0.5%.
The operating temperature range is 0°C to 70°C.
The typical output impedance is 0.2Ω.
The sink current capability ranges from 1mA to 100mA.
The TL431BCDBZR is supplied in a 3-pin SOT-23 package.