Texas Instruments

TLVH431AQDCKR  

Voltage References

The TLVH431AQDCKR is a high-precision, low-dropout (LDO) linear voltage regulator manufactured by Texas Instruments. This device is designed to provide a stable and accurate output voltage to power sensitive electronic circuits.

Description:

The TLVH431AQDCKR is a precision, low-dropout linear voltage regulator with an adjustable output voltage range of 1.23V to 36V. It features a low quiescent current of 7µA (typical) and a low dropout voltage of 1.5V (typical) at 1A load. The device is available in a compact 10-pin WSON package.

Features:

1. Adjustable output voltage range: 1.23V to 36V
2. Low quiescent current: 7µA (typical)
3. Low dropout voltage: 1.5V (typical) at 1A load
4. High output accuracy: ±1% (typical)
5. Low output noise: 50µVRMS (typical)
6. Internal soft-start circuit
7. Thermal shutdown protection
8. Short-circuit protection
9. Enable/Disable control
10. Compact 10-pin WSON package

Applications:

The TLVH431AQDCKR is suitable for a wide range of applications where high precision and low noise are required. Some of the key applications include:

1. Portable and battery-powered devices: Due to its low quiescent current, the TLVH431AQDCKR is ideal for battery-powered applications where power consumption is critical.
2. Telecommunication equipment: The low output noise and high output accuracy make it suitable for powering sensitive analog circuits in telecommunication equipment.
3. Industrial control systems: The device's ability to operate over a wide input voltage range and provide a stable output voltage makes it suitable for industrial control systems.
4. Medical equipment: The high precision and low noise of the TLVH431AQDCKR make it suitable for powering sensitive circuits in medical equipment.
5. Automotive applications: The device's low dropout voltage and thermal shutdown protection make it suitable for automotive applications where reliability and stability are crucial.

In summary, the TLVH431AQDCKR is a high-precision, low-dropout linear voltage regulator with an adjustable output voltage range, low quiescent current, and low output noise. It is suitable for a wide range of applications where high accuracy and low noise are required, such as portable devices, telecommunication equipment, industrial control systems, medical equipment, and automotive applications.

TLVH431AQDCKR Documents

Download datasheets and manufacturer documentation for TLVH431AQDCKR

Images :

Mechanical Outline Drawing      

PCN :

Carrier Tape Change for Selected SC70 Packaged Devices (PDF)       Product Change Notification 2024-11-20 (PDF)      

SPICE Models :

TLVH431 PSpice Transient Model