TL432-TP

$0.09

Description：IC VREF SHUNT 1.24V SOT23-3
Series：-
Mfr：MCC (Micro Commercial Components)
Package：Bulk

SKU:eeace491a704 Category: Voltage Reference Brand: MCC (Micro Commercial Components)

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：IC VREF SHUNT 1.24V SOT23-3
Series：-
Mfr：MCC (Micro Commercial Components)
Package：Bulk
Output Type：Adjustable
Voltage - Output (Min/Fixed)：1.24V
Voltage - Output (Max)：18 V
Current - Output：100 mA
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：TO-236-3, SC-59, SOT-23-3
Supplier Device Package：SOT-23
Grade：-
Qualification：-

Download product information

TL432-TP

Overview

The TL432-TP is a low voltage adjustable precision shunt regulator manufactured by Micro Commercial Components (MCC). It functions as a three-terminal device capable of sinking current from 80µA to 100mA. The reference voltage is precisely set at 1.24V, allowing the output voltage to be adjusted between Vref and 15V using external resistors. The component features a typical output impedance of 0.2Ω and is available in SOT-23 surface-mount packaging.

Feature Summary

Provides precise 1.24V reference voltage with guaranteed tolerance options
Enables adjustable output voltage configuration via external resistors
Supports wide cathode current sinking range for versatile regulation

Applications

Linear regulators
Adjustable power supplies
Switching power supplies
Battery chargers
Instrumentation circuits

Procurement Notes

Verify the specific package variant and tolerance grade required for your design, as MCC offers multiple options within the TL432 family. Confirm RoHS compliance status through official datasheets or distributor documentation before finalizing procurement. Ensure the selected part matches the thermal and electrical requirements of the target application environment.

Selection Notes

Select this component when a low-voltage precision reference is needed for shunt regulation applications. The TL432-TP is suitable for designs requiring an adjustable output up to 15V with high accuracy. Consider the SOT-23 package for space-constrained PCB layouts. Verify that the required sink current falls within the specified 80µA to 100mA operational range.

Part Context

The TL432 series serves as a low-voltage alternative to the standard TL431, offering a fixed 1.24V reference instead of 2.5V. This makes it ideal for battery-powered devices and low-voltage logic interfaces. MCC produces this component as part of its broad portfolio of analog and power management integrated circuits, targeting cost-sensitive consumer and industrial electronics markets.

Replacement Considerations

Compatible substitutes include the TL432AIDBZR from Texas Instruments and the TL432IL3T from STMicroelectronics. These parts share similar electrical characteristics but may differ in pinout configurations or package types. Always verify pin compatibility and thermal specifications before implementing a cross-manufacturer replacement.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.