MIC23254-GCYMT-TR

$1.55

Description：IC REG BCK 1/1.8V 0.4A DL 10TMLF
Series：HyperLight Load®
Mfr：Microchip Technology
Package：Tape & Reel (TR),Cut Tape (CT),Cut Tape (CT)

SKU:605f249e3dd2 Category: Voltage Regulators - DC DC Switching Regulators Brand: Microchip Technology

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Product introduction

MIC23254-GCYMT-TR is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Microchip Technology. Its product description is IC REG BCK 1/1.8V 0.4A DL 10TMLF. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for MIC23254-GCYMT-TR

Description：IC REG BCK 1/1.8V 0.4A DL 10TMLF
Series：HyperLight Load®
Mfr：Microchip Technology
Package：Tape & Reel (TR),Cut Tape (CT),Cut Tape (CT)
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Fixed
Number of Outputs：2
Voltage - Input (Min)：2.5V
Voltage - Input (Max)：5.5V
Voltage - Output (Min/Fixed)：1V, 1.8V
Voltage - Output (Max)：-
Current - Output：400mA
Frequency - Switching：4MHz
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：10-UFDFN, 10-TMLF®
Supplier Device Package：10-TMLF® (2x2)
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for MIC23254-GCYMT-TR

MIC23254-GCYMT-TR

Voltage Regulators - DC DC Switching Regulators Overview

The MIC23254-GCYMT-TR is a low-input voltage, high-efficiency dual-channel synchronous buck regulator manufactured by Microchip Technology. It features a fixed 4MHz switching frequency and provides two independent output channels, each capable of delivering up to 400mA. The device operates from an input voltage range of 2.5V to 5.5V and supports adjustable output voltages down to 1V. It utilizes HyperLight Load mode to maintain high efficiency at light loads while ensuring ultra-fast transient response. The component is housed in a compact 10-pin TDFN package.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Dual-channel synchronous buck topology with integrated power MOSFETs
HyperLight Load mode for optimized efficiency under light load conditions
Fixed 4MHz switching frequency enabling the use of small external components
Ultra-fast transient response suitable for processor core voltage regulation

Voltage Regulators - DC DC Switching Regulators Applications

Supplying processor core voltages
Low input voltage portable applications
Systems requiring ultra-light load operation

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix GCYMT against official Microchip documentation to confirm pinout compatibility and thermal characteristics. Ensure the ordering quantity aligns with manufacturer reel specifications. Cross-reference the datasheet revision date to validate parameter accuracy before finalizing procurement decisions.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when designing systems that require dual isolated rails from a single low-voltage source. The 4MHz frequency allows for smaller inductors compared to lower-frequency alternatives. Verify that the required output current per channel does not exceed 400mA and that the input voltage remains within the 2.5V to 5.5V operational window.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the MIC2325x family of dual synchronous buck regulators. It shares architectural similarities with the MIC23250 but offers distinct electrical characteristics tailored for high-efficiency applications. The family targets portable electronics and embedded systems where space constraints and power efficiency are critical design parameters.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult Microchip technical support or official cross-reference tools for verified compatible replacements.

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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.