FDZ2040L データシートの表示（PDF） - Fairchild Semiconductor

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FDZ2040L

Integrated Load Switch

Fairchild Semiconductor 

September 2012

FDZ2040L

Integrated Load Switch

Features

 Optimized for low-voltage core ICs in portable systems

 Very small package dimension: WL-CSP 0.8X0.8X0.5

mm3

 Current = 1.2 A, VIN max = 4 V

 Current = 2 A, VIN max = 4 V (Pulsed)

 RDS(ON) = 80 mΩ at VON = 0 V, VIN = 4 V

 RDS(ON) = 85 mΩ at VON = 0 V, VIN = 3.6 V

 RDS(ON) = 90 mΩ at VON = 0 V, VIN = 3 V

 RoHS Compliant

General Description

This device is particularly suited for compact power

management in portable application where 1.6V to 4V input

and 1.2A output current capability are needed. This load

switch integrates a level shifting function that drives a P-

Channel Power MOSFET in the very small 0.8X0.8X0.5 mm3

WL-CSP package.

Applications

 Load switch

 Power management in portable applications

Ordering Information

Part Device Ball

Number Marking Pitch

FDZ2040L

ZL

0.4 mm

Operating

Temperature

Range

-25 to 75°C

Switch

80 mΩ, P-ch

FET

Eco Status

RoHS

Package

0.8x0.8x0.5 mm3

WL-CSP

Packing

Method

Tape and

Reel

For Fairchild’s definition of Eco Status, please visit: http://www.fairchildsemi.com/company/green/rohs_green.html.

© 2012 Fairchild Semiconductor Corporation

FDZ2040L Rev.B1

www.fairchildsemi.com

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