| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
200,000 pcs
|
200000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,421 pcs
|
2421 pcs | On Request | 1 | On Request | On Request | 1531+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
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| SVHC Present | |
| Tape & Reel |
The ATL432AIDBZR from Texas Instruments is a three-terminal adjustable precision shunt regulator. It offers a regulated output voltage adjustable from 2.5V up to 36V using two external resistors.
Key electrical characteristics include a very low operating current of 35µA (maximum) and a reference current of 150nA (maximum). The device features a typical output impedance of 0.05Ω and is internally compensated for stability, making it stable with no capacitive load. Voltage tolerance at 25°C is 0.5% for the B grade and 1% for the A grade. Temperature drift is typically 5mV over the -40°C to +85°C range for the I version.
This shunt regulator is designed for applications such as onboard regulation, adjustable power supplies, and switching power supplies. It is suitable as a replacement for Zener diodes due to its sharp turn-on characteristic. The extended cathode current range is from 35µA to 100mA.
The ATL432AIDBZR is supplied in a 3-pin SOT-23 surface-mount package. It operates within an industrial temperature range of -40°C to 85°C and comes in a large tape and reel package quantity of 3,000 units.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.15 | $0.15 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The ATL432AIDBZR has a nominal output voltage of 2.5V, adjustable from 2.5V to 36V using external resistors.
The operating temperature range is -40°C to 85°C.
The ATL432AIDBZR comes in a 3-pin SOT-23 surface-mount package.
The B grade offers 0.5% tolerance and the A grade offers 1% tolerance at 25°C.
The minimum cathode current is 35µA.