TL431CZT
STMicroelectronicsExtended
0℃~+70℃@(Ta) 100mA 2.495V~36V 2.5V~36V 500uA Adjustable Parallel ±2% TO-92 Voltage Reference ROHS
- Part id
- st/TL431CZT
- Category
- Voltage Reference
- Package
- TO-92
- Pins
- 3
- In stock
- 0 at JLCPCB (C2156595)
Overview
The TL431CZT is a voltage Reference made by STMicroelectronics in a TO-92 package with 3 pins. 0℃~+70℃@(Ta) 100mA 2.495V~36V 2.5V~36V 500uA Adjustable Parallel ±2% TO-92 Voltage Reference ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TL431(TO92)-TD, from EasyEDA) and its footprint (Package_TO_SOT_THT:TO-92L, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2156595).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | R | Unspecified |
| 2 | A | Unspecified |
| 3 | K | Unspecified |
Parts like it
8
ALJTL431A
TO-92-60℃~+125℃ 100mA 2.495V~40V 500uA 50ppm/℃ Adjustable ±2% TO-92 Voltage Reference ROHSALJVoltage ReferenceTL431(0.5%)
TO-92-40℃~+85℃ 100mA 2.495V~36V 500uA 50ppm/℃ Adjustable Parallel ±0.5% TO-92 Voltage Reference ROHSUMWVoltage ReferenceTL431IZT
TO-92-40℃~+105℃@(Ta) 100mA 2.495V~36V 2.5V~36V Adjustable Parallel ±2% TO-92 Voltage Reference ROHSSTMicroelectronicsVoltage ReferenceCJ432-TA
TO-92-40℃~+125℃ 1.2214V~1.2586V 100mA 100uA Adjustable Parallel ±1.5% TO-92 Voltage Reference ROHSJiangsu Changjing Electronics Technology (CJ)Voltage ReferenceTL431ACZ
TO-920℃~+70℃@(Ta) 100mA 2.495V~36V 2.5V~36V 500uA Adjustable Parallel ±1% TO-92 Voltage Reference ROHSSTMicroelectronicsVoltage ReferenceTL431CZ
TO-920℃~+70℃@(Ta) 100mA 1mA 2.495V~36V 2.5V~36V Adjustable Parallel ±2% TO-92 Voltage Reference ROHSSTMicroelectronicsVoltage ReferenceTL431(TO92)-TD
TO-92TO-92 Voltage Reference ROHSTDSEMICVoltage ReferenceTL431C
TO-92-40℃~+125℃@(Ta) 150mA 2.495V~40V 2.495V~40V 500uA 50ppm/℃ Adjustable Parallel ±0.5% TO-92 Voltage Reference ROHSHTCVoltage Reference
Questions
Is there a KiCad symbol and footprint for the TL431CZT?
Yes. The symbol is EasyEDA_Cloud:TL431(TO92)-TD and the footprint Package_TO_SOT_THT:TO-92L, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the TL431CZT?
TO-92, with 3 pins. Its footprint is drawn on this page.
Where is the TL431CZT datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the TL431CZT?
JLCPCB lists it as part C2156595, with 0 in stock; the sellers' links on this page open their listings.
What can replace the TL431CZT?
Parts like it in the library: the ALJTL431A by ALJ, the TL431(0.5%) by UMW, the TL431IZT by STMicroelectronics and the CJ432-TA by Jiangsu Changjing Electronics Technology (CJ). Check their datasheets: a part that fits the footprint may still differ in its ratings.