LA431NYPA

Description：IC VREF SHUNT ADJ
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR)

SKU:fda70d64c1a6 Category: Voltage Reference Brand: Diodes Incorporated

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Product introduction

Product Detailed Parameters

Description：IC VREF SHUNT ADJ
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR)
Output Type：Adjustable
Voltage - Output (Min/Fixed)：2.495V
Voltage - Output (Max)：36 V
Current - Output：100 mA
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

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LA431NYPA

Overview

The LA431NYPA is an adjustable precision shunt voltage reference manufactured by Diodes Incorporated. It features a guaranteed thermal stability over applicable temperature ranges and operates as a low-voltage three-terminal device. The component provides an output voltage range of 2.495V to 36V with a maximum shunt current of 100mA. It is housed in a 3-pin SOT-23 surface-mount package, designed for compact circuit board layouts.

Feature Summary

Adjustable output voltage capability across a wide range
Guaranteed thermal stability over applicable temperature ranges
Low-voltage three-terminal shunt regulator design

Applications

Precision voltage regulation circuits
Power supply feedback loops
Battery charging control systems

Procurement Notes

Verify the specific datasheet version for the LA431NYPA to confirm exact electrical tolerances and thermal characteristics. Ensure compatibility with the target operating temperature range and input voltage constraints before integration. Cross-reference pinout configurations with the official Diodes Incorporated documentation to prevent mounting errors during assembly.

Selection Notes

Select this component when a stable, adjustable reference voltage is required in space-constrained designs utilizing SOT-23 packaging. Consider its 100mA current handling capacity for load requirements. Evaluate the thermal stability specifications against the environmental conditions of the final application to ensure long-term accuracy and reliability.

Part Context

The LA431 series represents a family of adjustable precision shunt regulators from Diodes Incorporated. These devices are engineered to provide reliable voltage referencing in various power management applications. The NYPA suffix indicates a specific package and tape-and-reel configuration suitable for automated surface-mount assembly processes.