FAN2558S36X

$0.39

Description：IC REG LINEAR 3.6V 180MA SOT23-5
Series：-
Mfr：Fairchild Semiconductor
Package：Bulk

SKU:0209626b2ccb Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Fairchild Semiconductor

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Product introduction

FAN2558S36X is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists Fairchild Semiconductor. Its product description is IC REG LINEAR 3.6V 180MA SOT23-5. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for FAN2558S36X

Description：IC REG LINEAR 3.6V 180MA SOT23-5
Series：-
Mfr：Fairchild Semiconductor
Package：Bulk
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：5.5V
Voltage - Output (Min/Fixed)：3.6V
Voltage - Output (Max)：-
Voltage Dropout (Max)：-
Current - Output：180mA
Current - Quiescent (Iq)：150 µA
Current - Supply (Max)：-
PSRR：50dB (100kHz)
Control Features：Enable, Power Good
Protection Features：Over Current, Over Temperature
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：SC-74A, SOT-753
Supplier Device Package：SOT-23-5
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for FAN2558S36X

FAN2558S36X

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

The FAN2558S36X is a fixed-output low-dropout (LDO) linear voltage regulator manufactured by Fairchild Semiconductor, now part of onsemi. It provides a stable 3.6V output with a maximum continuous current capability of 180mA. The device operates within an input voltage range of 2.7V to 5.5V and features a typical dropout voltage of 250mV at full load. Packaged in a compact SOT-23-5 surface-mount case, it includes integrated protection against overcurrent and thermal overload conditions.

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

Fixed 3.6V output voltage for precise power supply applications
Low dropout performance enabling efficient operation from near-input voltages
Integrated thermal shutdown and current limiting for robust circuit protection

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

Portable battery-powered electronic devices
Embedded systems requiring stable logic supply rails
General-purpose low-noise power regulation circuits

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

Verify component authenticity through authorized distribution channels due to the historical acquisition of Fairchild Semiconductor by onsemi. Confirm that the specific suffix matches the required package and tape-and-reel specifications. Check current lifecycle status as some legacy Fairchild LDO variants may be subject to production end-of-life notices or obsolescence warnings.

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

Select this regulator when a fixed 3.6V rail is required with moderate current demands up to 180mA. Ensure the input voltage remains above the minimum threshold while accounting for the dropout voltage under maximum load conditions. Consider the SOT-23-5 footprint constraints during PCB layout design to ensure adequate thermal dissipation for the intended application environment.

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

This component belongs to the FAN2558 series of low-voltage CMOS LDO regulators originally developed by Fairchild Semiconductor. Following corporate integration, these parts are managed under the onsemi portfolio. The series offers various fixed output voltages tailored for portable electronics, sharing common architectural features such as low quiescent current and small external capacitor requirements.