MIC94165YCS-TR More Semiconductors - ICs by Microchip Technology

3A, 14.5mΩ High Side Load Switch with Reverse Blocking

Status: Active
Series: MIC94165
RoHS: Compliant
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The MIC94161/2/3/4/5 is a family of high-side load switches designed to operate from 1.7V to 5.5V input voltage. The load switch pass element is an internal 14.5mΩ RDSON N-Channel MOSFET which enables the device to support up to 3A of continuous current. Additionally, the load switch supports 1.5V logic level control and shutdown features in a tiny 1.5mm × 1mm 6-ball WLCSP package. The MIC9416x provides reverse current protection when the device is disabled. The device will not allow the flow of current from the output to the input when the device is turned OFF. Additionally, the MIC94161 features overvoltage protection to protect the load when the input voltage is above 4.55V, as well as a precise enable threshold which keeps the MIC94161 in the default OFF state until the EN pin rises above 1.15V. The MIC94161/2/3/4/5 operating voltage range makes them ideal for Lithium-ion and NiMH/NiCad/Alkaline battery-powered systems, as well as non-battery-powered applications. The devices provide low quiescent current and low shutdown current to maximize battery life.

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Features

1.5mm × 1mm 6-ball WLCSP package
14.5mO R DSON
1.7V to 5.5V input voltage range
3A continuous operating current
Reverse current flow blocking (no “body diode”)
Internal level shift for CMOS/TTL control logic
Ultra-low quiescent current
Micropower shutdown current
Soft-start: MIC94161/4/5 (2.7ms)
Load discharge circuit: MIC94162/4
Ultra-fast turn-off time
Junction operating temperature from -40°C to +125°C

Specifications

Product Type Single High-Side Load Switches
Vin Min (V) 1.7
Vin Max (V) 5.5
Max SW Current (A) 3
RDS ON @5V (mO) 14.5
Soft Start (µS) 2700
Enable Logic High True
VEN (V) 1.2
Reverse Current Blocking Yes
Oja (C/W) 108
Pins | Packaging 6 | WLCSP
Temp Range -40C to +125C
Packing Media Tape and reel (3000)

Resources


Environmental Information

JEDEC Indicator e1
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.0012
Shipping Weight (kg) 0.0
Lead Count 6
Package Type WLCSP
Soldering Composition SAC405

Alternative Descriptions

Ultra-Low ON-Resistance, 3A High Side Load Switch Family with Reverse Blocking | Microchip Technology
Ultra-Low ON-Resistance, 3A High Side Lo | RS
Power Load Sw, High Side, -40 To 125Degc | Newark Electronics
MIC94165 Series 5.5 V 3 A Surface Mount P-Channel High Side Load Switch -WLCSP-6 | Future Electronics
Power Switch High Side 3A 6-Pin WLCSP T/R | Avnet America
INTEGRATED LOAD SW, 5.5V, WLCSP-6 | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MIC94165YCS-TR?

Additional datasheets, footprints and schematics for MIC94165YCS-TR are listed on our Part Details page. You can also find images and similar parts to MIC94165YCS-TR on this page.

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What category does MIC94165YCS-TR fall under?

The MIC94165YCS-TR is listed under Semiconductors - ICs > More Semiconductors - ICs.

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Is the MIC94165YCS-TR RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

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Authorised distributors including Microchip Technology, RS, Newark Electronics, Future Electronics and Avnet America have stock available or on a lead time for MIC94165YCS-TR.

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