
Overview
The ATL431LIBIDBZ is a voltage Reference made by Texas Instruments in a SOT-23-3 package with 3 pins. -40℃~+85℃@(Ta) 15mA 2.5V~36V Adjustable Parallel ±0.5% SOT-23-3 Voltage Reference ROHS.
PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-23-3, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2156773).
Symbol
The library has no symbol for this part yet.
Footprint
Parameters
8- Minimum Cathode Current for Regulation
- 65uA
- Operating Temperature
- -40℃~+85℃@(Ta)
- Output Current
- 15mA
- Output Type
- Adjustable
- Output Voltage
- 2.5V~36V
- Reference Type
- Parallel
- Tolerance
- ±0.5%
- Voltage - Supply
- 2.5V~36V
Order codes
1- ATL431LIBIDBZRLCSC C2156773
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/ti/ATL431LIBIDBZ" title="ATL431LIBIDBZ in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/ti/ATL431LIBIDBZ.jpg" alt="ATL431LIBIDBZ" width="1200" height="900">[](https://pcbkit.io/parts/ti/ATL431LIBIDBZ)Questions
Is there a KiCad symbol and footprint for the ATL431LIBIDBZ?
Yes. the footprint Package_TO_SOT_SMD:SOT-23-3, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the ATL431LIBIDBZ?
SOT-23-3, with 3 pins. Its footprint is drawn on this page.
Where is the ATL431LIBIDBZ datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the ATL431LIBIDBZ?
JLCPCB lists it as part C2156773, with 0 in stock; the sellers' links on this page open their listings.
What can replace the ATL431LIBIDBZ?
Parts like it in the library: the TL432 0.5% by UMW, the TL431BQDBZR by Texas Instruments, the TL431G-AE2-R by UTC and the ATL431BIDBZ by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8TL432 0.5%
SOT-23-3-40℃~+85℃@(Ta) 1.25V 1.5uA 100uA 50mA Adjustable Parallel ±0.5% SOT-23-3 Voltage Reference ROHSUMWVoltage ReferenceTL431BQDBZR
SOT-23-3-40℃~+125℃ 100mA 1mA 2.495V~36V 2.5V~36V Adjustable Parallel ±0.5% SOT-23-3 Voltage Reference ROHSTexas InstrumentsVoltage ReferenceTL431G-AE2-R
SOT-23-3-40℃~+85℃ 100mA 2.495V 2.5V~36V 300uA 50ppm/℃ Adjustable Series、Parallel ±0.5% SOT-23-3 Voltage Reference ROHSUTCVoltage ReferenceATL431BIDBZ
SOT-23-3-40℃~+85℃ 100mA 2.5V~36V 2.5V~36V 35uA 48ppm/℃ Adjustable Parallel ±0.5% SOT-23-3 Voltage Reference ROHSTexas InstrumentsVoltage ReferenceTL431BCDBZR
SOT-23-3-40℃~+85℃ 100mA 1mA 2.5V~36V 2.5V~36V Adjustable Parallel ±0.5% SOT-23-3 Voltage Reference ROHSTexas InstrumentsVoltage ReferenceATL431LIBQDBZ
SOT-23-3-40℃~+125℃ 15mA 2.5V~36V 2.5V~36V 80uA Adjustable Parallel ±0.5% SOT-23-3 Voltage Reference ROHSTexas InstrumentsVoltage ReferenceREF3030AIDBZT
SOT-23-3-40℃~+125℃ 25mA 3.05V~5.5V 33uVp-p 3V 42uA 75ppm/℃ 94uVrms Fixed Series ±0.2% SOT-23-3 Voltage Reference ROHSTexas InstrumentsVoltage ReferenceTL431LIBIDBZ
SOT-23-3-40℃~+85℃ 15mA 1mA 2.495V~36V 2.495V~36V Adjustable Parallel ±0.5% SOT-23-3 Voltage Reference ROHSTexas InstrumentsVoltage Reference