UTC431
YWExtended
TO-92-3 Voltage Reference ROHS
- Part id
- yw/UTC431
- Category
- Voltage Reference
- Package
- TO-92-3
- Pins
- 3
- In stock
- 0 at JLCPCB (C557755)
Overview
The UTC431 is a voltage Reference made by YW in a TO-92-3 package with 3 pins. TO-92-3 Voltage Reference ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TL431_C41421180, from EasyEDA) and its footprint (EasyEDA_Cloud:TO-92-3_L4.9-W3.7-P2.54-L, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C557755).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | REF | Unspecified |
| 2 | AN | Unspecified |
| 3 | CAT | Unspecified |
Parts like it
8
AZ431AZ-ATRE1
TO-92-2.54mm-40℃~+125℃@(Ta) 100mA 1mA 2.5V~36V 2.5V~36V 20ppm/℃ Adjustable Parallel ±0.4% TO-92-2.54mm Voltage Reference ROHSDiodes IncorporatedVoltage ReferenceTL431ACLPR
TO-92-30℃~+70℃ 100mA 2.495V~36V 2.495V~36V 600uA Adjustable Parallel ±1% TO-92-3 Voltage Reference ROHSTexas InstrumentsVoltage ReferenceTL431ILPR
TO-92-3-40℃~+85℃ 100mA 1mA 2.495V~36V 2.5V~36V Adjustable Parallel ±2% TO-92-3 Voltage Reference ROHSTexas InstrumentsVoltage ReferenceTL431CLPR
TO-92-30℃~+70℃ 100mA 2.5V~36V 2.5V~36V 400uA Adjustable Parallel ±2% TO-92-3 Voltage Reference ROHSTexas InstrumentsVoltage ReferenceTL431CLPRP
TO-92-2.54mm0℃~+70℃@(Ta) 100mA 1mA 2.495V~36V 2.495V~36V 50ppm/℃ Adjustable Parallel ±1% TO-92-2.54mm Voltage Reference ROHSonsemiVoltage ReferenceTL431AILPR
TO-92-2.54mm-40℃~+85℃ 100mA 1mA 2.5V~36V 2.5V~36V Adjustable Parallel ±1% TO-92-2.54mm Voltage Reference ROHSTexas InstrumentsVoltage ReferenceAS431AZTR-E1
TO-92-3-40℃~+125℃@(Ta) 100mA 2.5V~36V 2.5V~36V 20ppm/℃ 400uA Adjustable Parallel ±0.5% TO-92-3 Voltage Reference ROHSDiodes IncorporatedVoltage ReferenceTL431ATA
TO-92-2.54mm-40℃~+125℃@(Ta) 1.8uA 150mA 2.495V~40V 2.495V~40V 500uA 50ppm/℃ Adjustable Parallel ±1% TO-92-2.54mm Voltage Reference ROHSHTC Korea TAEJIN TechVoltage Reference
Questions
Is there a KiCad symbol and footprint for the UTC431?
Yes. The symbol is EasyEDA_Cloud:TL431_C41421180 and the footprint EasyEDA_Cloud:TO-92-3_L4.9-W3.7-P2.54-L, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the UTC431?
TO-92-3, with 3 pins. Its footprint is drawn on this page.
Where can I order the UTC431?
JLCPCB lists it as part C557755, with 0 in stock; the sellers' links on this page open their listings.
What can replace the UTC431?
Parts like it in the library: the AZ431AZ-ATRE1 by Diodes Incorporated, the TL431ACLPR by Texas Instruments, the TL431ILPR by Texas Instruments and the TL431CLPR by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.