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TLVH431BIDBZR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TLVH431BIDBZR product

TLVH431BIDBZR

Voltage Reference

Shunt RegulatorVoltage ReferencePrecision

The TLVH431BIDBZR is a high-precision, low-voltage adjustable shunt regulator from Texas Instruments, featuring a 1.24 V reference and 0.5% tolerance.

Best for

  • 3.3 V switching power supplies
  • Precision voltage monitoring
  • Low-voltage Zener diode replacement

Avoid if

  • Output voltage requirements exceed 18 V
  • Cathode current cannot be maintained above 100 µA

Check before use

  • Stability requirements with capacitive loads
  • Minimum cathode current for regulation

Key specifications

Reference Voltage
1.24 V
Tolerance
0.5%
Operating Temp
-40°C to +85°C

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

Power ManagementIndustrial Control

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TLVH431BIDBZR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 3-terminal adjustable shunt regulator that provides a stable reference voltage from 1.24 V up to 18 V, suitable for low-voltage power supply applications.