IFX25401TBVATMA1

$1.25

Description：IC REG LIN POS ADJ 400MA TO263-5
Series：-
Mfr：Infineon Technologies
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:b355635a003f Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Infineon Technologies

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Product introduction

IFX25401TBVATMA1 is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists Infineon Technologies. Its product description is IC REG LIN POS ADJ 400MA TO263-5. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for IFX25401TBVATMA1

Description：IC REG LIN POS ADJ 400MA TO263-5
Series：-
Mfr：Infineon Technologies
Package：Tape & Reel (TR),Cut Tape (CT)
Output Configuration：Positive
Output Type：Adjustable
Number of Regulators：1
Voltage - Input (Max)：40V
Voltage - Output (Min/Fixed)：2.5V
Voltage - Output (Max)：20V
Voltage Dropout (Max)：0.5V @ 250mA
Current - Output：400mA
Current - Quiescent (Iq)：220 µA
Current - Supply (Max)：25 mA
PSRR：54dB (100Hz)
Control Features：-
Protection Features：Over Current, Over Temperature, Reverse Polarity, Short Circuit
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
Supplier Device Package：PG-TO263-5-1
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for IFX25401TBVATMA1

IFX25401TBVATMA1

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview

The IFX25401TBVATMA1 is a fixed-output linear low-dropout (LDO) voltage regulator manufactured by Infineon Technologies. It provides a stable 5V output with a maximum continuous current of 400mA. The device supports an input voltage range up to 40V and features a typical dropout voltage of 0.5V at 250mA load. Key electrical parameters include a quiescent current of 220µA, a maximum supply current of 25mA, and a power supply rejection ratio (PSRR) of 54dB at 100Hz. It is housed in a TO-263-5 surface-mount package.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary

Integrated protection mechanisms including overcurrent, thermal shutdown, reverse polarity, and short-circuit protection.
Fixed positive output configuration designed for single-output applications.
Robust industrial operating temperature range spanning from -40°C to 125°C.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications

General-purpose linear voltage regulation in electronic circuits
Power management subsystems requiring stable 5V rails
Industrial equipment power supplies

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes

This component has reached End-of-Life (EOL) status and is no longer in active manufacturing. Procurement should focus on verifying the availability of replacement parts or alternative sources. Users must confirm that any substitute components meet the required electrical specifications and physical footprint constraints before integration into new designs.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes

Designers should evaluate the thermal performance of the TO-263-5 package under expected load conditions due to the linear regulation nature. Ensure the input voltage remains within the 40V limit while accounting for dropout requirements. Verify that the 400mA output capability aligns with the target application's peak current demands to prevent overheating or regulation failure.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context

The IFX25401 series belongs to Infineon's portfolio of PMIC linear regulators. This specific part number represents a variant within the IFX25401 family, characterized by its 5V fixed output and high-voltage input tolerance. It serves as a foundational component for simple, cost-effective power distribution tasks in automotive and industrial environments.