MCP16368T-E/Q8B

Description：48V INPUT, 0.4A OUTPUT, 2.2 MHZ,
Series：-
Mfr：Microchip Technology
Package：Tube

SKU:93ffecf14c39 Category: Voltage Regulators - DC DC Switching Regulators Brand: Microchip Technology

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Product introduction

MCP16368T-E/Q8B is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Microchip Technology. Its product description is 48V INPUT, 0.4A OUTPUT, 2.2 MHZ,. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for MCP16368T-E/Q8B

Description：48V INPUT, 0.4A OUTPUT, 2.2 MHZ,
Series：-
Mfr：Microchip Technology
Package：Tube
Function：-
Output Configuration：-
Topology：-
Output Type：-
Number of Outputs：-
Voltage - Input (Min)：-
Voltage - Input (Max)：-
Voltage - Output (Min/Fixed)：-
Voltage - Output (Max)：-
Current - Output：-
Frequency - Switching：-
Synchronous Rectifier：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for MCP16368T-E/Q8B

MCP16368T-E/Q8B

Voltage Regulators - DC DC Switching Regulators Overview

The MCP16368T-E/Q8B is a synchronous step-down switching regulator manufactured by Microchip Technology. It operates with an input voltage range of 4 V to 48 V and provides a regulated output voltage adjustable from 2 V to 24 V. The device delivers a maximum output current of 400 mA at a fixed switching frequency of 2.2 MHz. Key electrical specifications include a quiescent current of 18 µA during operation and 3 µA in shutdown mode. It features a load regulation of 0.3% and functions within an ambient temperature range of -40°C to +125°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Integrated high-side and low-side power switches for efficient buck conversion
Fixed 2.2 MHz PWM switching frequency enables the use of compact external components
Supports external synchronization to align with other system clocks
Includes programmable soft-start and adjustable UVLO thresholds

Voltage Regulators - DC DC Switching Regulators Applications

Industrial control systems requiring wide input voltage ranges
Automotive electronics compliant with AEC-Q100 standards
Point-of-load regulation for microprocessors and FPGAs
Battery-powered equipment with high-voltage sources

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix Q8B against the official datasheet to confirm package type and temperature grade. Ensure compatibility with required input/output voltages and thermal management solutions. Confirm RoHS compliance status through manufacturer documentation before integration into final assemblies.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a wide input voltage range up to 48 V is required alongside a compact solution. The 2.2 MHz frequency allows for smaller inductors compared to lower-frequency alternatives. Consider the 400 mA output limit and thermal dissipation capabilities in the VDFN-EP-8 package for the specific application environment.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the MCP1636x family of synchronous buck regulators designed for industrial and automotive applications. It integrates essential protection features such as overcurrent protection and thermal shutdown. The device is optimized for space-constrained designs requiring high efficiency across varying load conditions.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Consult the official Microchip documentation for direct pin-to-pin replacements or functional equivalents within the same product family. Verify that any substitute maintains the 48 V input rating and 2.2 MHz switching frequency requirements.

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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.