| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
150,667 pcs
|
150667 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
31,000 pcs
|
31000 pcs | On Request | 1 | On Request | On Request | 1649+ | On Request | On Request | |
|
1,259 pcs
|
1259 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Industrial Grade | |
| Lead Style | |
| Mounting Type | |
| Operating Temperature | |
| Storage Temperature | |
| Tape & Reel |
The TL432AQDBZR is a three-terminal adjustable shunt regulator manufactured by Texas Instruments. It provides specified thermal stability over automotive, commercial, and military temperature ranges, operating from -40°C to 125°C. The output voltage can be precisely set between Vref (approximately 2.5V) and 36V using two external resistors. This device features a typical output impedance of 0.2Ω and active output circuitry for a sharp turn-on characteristic, making it a suitable replacement for Zener diodes in various applications.
Key electrical characteristics include a reference voltage tolerance of 0.5% for the B grade, 1% for the A grade, and 2% for the standard grade at 25°C. The sink-current capability ranges from 1mA to 100mA. Typical temperature drift is 6mV for the C temperature grade and 14mV for the I and Q temperature grades.
The TL432AQDBZR is available in a SOT-23 package, suitable for surface mount applications. It is supplied in a standard package quantity of 3000 units on tape and reel.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.10 | $0.10 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TL432AQDBZR (B grade) offers a typical reference voltage tolerance of 0.5% at 25°C.
The output voltage is adjustable from Vref (approximately 2.5V) to 36V.
The TL432AQDBZR is available in a SOT-23 surface mount package.
The operating temperature range is -40 to 125°C.
The typical output impedance is 0.2Ω.
The sink current capability is from 1mA to 100mA.
Typical temperature drift is 6mV for C temperature grade and 14mV for I and Q temperature grades.