MIC5019 Ver la hoja de datos (PDF) - Micrel

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Fabricante

MIC5019

Ultra-Small High-Side N-Channel MOSFET Driver with Integrated Charge Pump

Micrel 

Micrel, Inc.

MIC5019

Ordering Information

Part Number Marking

MIC5019YFT

H9

Note:

Thin QFN pin 1 identifier = “▲”

Package

4-pin 1.2mm x 1.2mm Thin QFN

Junction Temperature Range

-40˚C to +125˚C

Lead Finish

Pb-Free

Pin Configuration

1.2mm x 1.2mm Thin QFN (FT)

(TOP View)

Pin Description

Pin

Number

1

2

Pin Name

VDD

GND

3

IN

4

OUT

Pin Function

Supply Voltage: +2.7V to +9V supply.

Ground.

Control Input: Logic high drives the gate output above the supply voltage. Logic low forces the

gate output near ground. Do not leave this pin floating.

Gate Output: Connection to gate of external MOSFET.

July 2012

2

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