MIC94066YML-TR

$1.15

Description：IC PWR SWITCH P-CHAN 1:1 8MLF
Series：-
Mfr：Microchip Technology
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:e8240c2f6fbd Category: Power Distribution Switches, Load Drivers Brand: Microchip Technology

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Product introduction

Product Detailed Parameters

Description：IC PWR SWITCH P-CHAN 1:1 8MLF
Series：-
Mfr：Microchip Technology
Package：Tape & Reel (TR),Cut Tape (CT)
Switch Type：General Purpose
Number of Outputs：2
Ratio - Input:Output：1:01
Output Configuration：High Side
Output Type：P-Channel
Interface：On/Off
Voltage - Load：1.7V ~ 5.5V
Voltage - Supply (Vcc/Vdd)：Not Required
Current - Output (Max)：2A
Rds On (Typ)：85mOhm
Input Type：Non-Inverting
Features：-
Fault Protection：-
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Supplier Device Package：8-MLF® (2x2)
Package / Case：8-VFDFN Exposed Pad, 8-MLF®
Grade：-
Qualification：-

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MIC94066YML-TR

Overview

The MIC94066YML-TR is a dual high-side power switch manufactured by Microchip Technology, housed in an 8-MLF (2x2) surface-mount package. It supports load voltages from 1.7V to 5.5V and delivers a maximum output current of 2A per channel. The device features a typical on-resistance of 85mΩ and operates within a temperature range of -40°C to +125°C. It utilizes non-inverting inputs for control and does not require a separate supply voltage.

Feature Summary

Dual-channel high-side power switching capability
Low on-resistance for efficient power distribution
Wide operating temperature range for industrial environments

Applications

Portable electronic devices requiring power management
Industrial equipment load switching
Consumer electronics power distribution

Procurement Notes

Verify the specific ordering suffix to ensure the correct tape and reel configuration matches production requirements. Confirm that the 8-MLF package dimensions align with the target PCB footprint. Check RoHS compliance status against project specifications. Ensure the manufacturer standard lead time is accounted for in the supply chain planning. Validate the component's active status before finalizing procurement orders.

Selection Notes

Select this component when a dual-channel solution is required for high-side switching applications. Consider the 85mΩ on-resistance for thermal management calculations. Verify that the 1.7V to 5.5V input range covers the system's operational voltage. Ensure the non-inverting control logic fits the design architecture. Evaluate the 2A current limit against peak load demands.

Part Context

This part belongs to the MIC94066 series of dual high-side power switches. It serves as a replacement for legacy Micrel products following the company acquisition. The device integrates protection features common to modern PMIC solutions. It is designed for compact designs where space efficiency is critical.

Replacement Considerations

Direct substitutes include the MIC94067YML-TR for similar functionality with potentially different resistance characteristics. Cross-reference with MIC94066YML for non-tray packaging variants. Verify pin compatibility before substituting other dual-channel switches.