TLVH431NAQDBZRVL

$0.24

Description：IC VREF SHUNT ADJ 1.5% TO236AB
Series：-
Mfr：Nexperia USA Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:1c1f17095e2d Category: Voltage Reference Brand: Nexperia USA Inc.

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Product introduction

Product Detailed Parameters

Description：IC VREF SHUNT ADJ 1.5% TO236AB
Series：-
Mfr：Nexperia USA Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Output Type：Adjustable
Voltage - Output (Min/Fixed)：1.24V
Voltage - Output (Max)：14 V
Current - Output：70 mA
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Package / Case：TO-236-3, SC-59, SOT-23-3
Supplier Device Package：TO-236AB
Grade：Automotive
Qualification：AEC-Q100

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TLVH431NAQDBZRVL

Overview

The TLVH431NAQDBZRVL is a three-terminal adjustable precision shunt regulator from the Nexperia TLVH431N family, housed in an SOT23 plastic surface-mounted package. It features normal pinning configuration and A-Grade reference voltage tolerance of 1.0%. The device supports an output voltage range between Vref (approximately 1.24 V) and 14 V, set by two external resistors. Recommended operating conditions specify a cathode-anode voltage up to 14 V and a sink current capability ranging from 0.08 mA to 70 mA.

Feature Summary

Programmable output voltage adjustable via external resistors
Low output noise with typical dynamic impedance of 0.1 Ω
High thermal stability across specified temperature ranges

Applications

Shunt regulator circuits
Precision constant current sinks
Isolated feedback loops for Switch Mode Power Supplies

Procurement Notes

Verify that the specific suffix VL corresponds to the standard commercial grade documentation provided. Confirm the ordering code matches the exact pinning configuration required for the design. Ensure compatibility with the non-automotive qualification status defined in the latest product data sheet revision before finalizing procurement specifications.

Selection Notes

Select this component when precise voltage referencing is required within a compact SOT23 footprint. The A-Grade tolerance offers tighter accuracy compared to standard grades. Verify that the application load capacitance remains within stable operating boundaries to prevent oscillation during transient response phases.

Part Context

This part belongs to the TLVH431N family of low-voltage adjustable precision shunt regulators. Unlike automotive-qualified variants, this family is designated for general commercial applications. The device serves as a direct replacement for Zener diodes in on-board regulation and adjustable power supply designs requiring sharper turn-on characteristics.