This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

TLV431IDBVR +BOM

Shunt Voltage Reference IC Adjustable 1.24V 6 VV ±1.5% 15 mA SOT-23-5

Manufacturer:

TI
Mfr.Part #:

TLV431IDBVR
Datasheet:

TLV431IDBVR Datasheet (PDF)
VO (V):

1.24
Initial Accuracy (max) (%):

1.5
VO Adj (min) (V):

1.24
VO Adj (max) (V):

6
EDA/CAD Models:

Request Free CAD Models for TLV431IDBVR

TLV431IDBVR General Description

Featuring a low-voltage 3-terminal adjustable voltage reference, the TLV431IDBVR is built for precise thermal stability across industrial and commercial temperature ranges. Offering an output voltage range of 1.24V to 6V, this device enables flexible voltage customization using external resistors. Its lower operating voltage compared to other similar regulators makes it well-suited for use in isolated feedback circuits for 3-V to 3.3-V switching-mode power supplies, especially when combined with an optocoupler. With a typical output impedance of 0.25 Ω, the TLV431IDBVR boasts active output circuitry that provides a sharp turnon characteristic, making it an excellent replacement for low-voltage Zener diodes in various applications, including on-board regulation and adjustable power supplies

Key Features

Dual-Mode Operation
Advanced Power Management
Silicon-Centric Design

Specifications

VO (V)	1.24	Initial accuracy (max) (%)	1.5
VO adj (min) (V)	1.24	VO adj (max) (V)	6
Iz for regulation (min) (µA)	55	Reference voltage (V)	adjustable
Rating	Catalog	Temp coeff (max) (ppm/°C)	138
Operating temperature range (°C)	-40 to 125, -40 to 85, 0 to 70	Iout/Iz (max) (mA)	15