Texas Instruments

TLV431ACDBZR  

Voltage References

The TLV431ACDBZR is a precision programmable reference voltage source manufactured by Texas Instruments. It is designed to provide a stable and accurate voltage reference for various applications.

Description:

The TLV431ACDBZR is a low-dropout (LDO) voltage reference with an adjustable output voltage range from 2.5V to 36V. It is available in a small SOT-23 package, making it suitable for space-constrained applications.

Features:

1. Adjustable output voltage range from 2.5V to 36V
2. Low-dropout voltage (LDO) operation
3. High output voltage accuracy of ±1%
4. Low temperature coefficient of 50 ppm/°C
5. Low input current of 10 μA
6. Low ground current of 1 μA
7. Wide operating temperature range of -40°C to +125°C
8. Available in SOT-23 package

Applications:

The TLV431ACDBZR is suitable for a wide range of applications where a stable and accurate voltage reference is required. Some of the potential applications include:

1. Power supply voltage monitoring
2. Battery monitoring
3. Voltage level detection
4. Voltage regulation in precision circuits
5. Comparator and operational amplifier reference
6. Signal conditioning circuits
7. Data acquisition systems

In summary, the TLV431ACDBZR is a versatile and accurate voltage reference source that can be used in a variety of applications where a stable and precise voltage reference is required. Its small package size and low power consumption make it an ideal choice for space-constrained and power-sensitive applications.

TLV431ACDBZR Documents

Download datasheets and manufacturer documentation for TLV431ACDBZR

Images :

Mechanical Outline Drawing      

PCN :

Add Cu as Alternative Wire Base Metal for Selected Device(s) (PDF)       Product Change Notification (PDF)      

Product Catalogs :

Voltage Reference Overview      

Application Notes :

Supplying TPS61200 With a Single Solar Cell (Rev. B)      

Technical Resources :

TLV431 Family TINA-TI Transient Reference Design       TLV431 Family TINA-TI AC Reference Design      

SPICE Models :

TLV431 Family TINA-TI Transient and AC Spice Model       TLV431 Family Unencrypted PSpice Transient and AC Model (Rev. A)