MIC94061YC6 Micrel Semiconductor, MIC94061YC6 Datasheet

MIC94061YC6

Manufacturer Part Number

MIC94061YC6

Description

Manufacturer

Micrel Semiconductor

Datasheets

1.MIC94061YC6.pdf (11 pages)

2.MIC94061YC6.pdf (11 pages)

3.MIC94061YC6.pdf (11 pages)

Specifications of MIC94061YC6

Date_code

06+

Packing_info

SOT-363

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

MIC94061YC6

Manufacturer:

MICREL

Quantity:

180 000

Company:

Meier Automation Equipment Co., Limited

Part Number:

MIC94061YC6

Manufacturer:

MICREL/麦瑞

Quantity:

20 000

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

MIC94061YC6TR

Manufacturer:

MICREL

Quantity:

9 785

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General Description

The MIC94060-63 are high-side load switches designed

for operation between 1.7V to 5.5V. The devices contain

a low on-resistance P-channel MOSFET that supports

over 2A of continuous current. The MIC94061and

MIC94063 features an active load discharge circuit

which insures capacitive loads retain no charge when

the main switch is in an OFF state.

MIC94060-61 feature rapid turn on while MIC94062-63

provide a slew rate controlled Soft-Start turn-on of 800µs

(typical) to prevent in-rush current from glitching supply

rails.

An active pull-down on the enable input keeps

MIC94060-63 in a default OFF state until the EN pin is

pulled to a high level. Built-in level shift circuitry allows

low voltage logic signals to switch higher supply

voltages, or vice versa; high level logic signals can

control low level voltages.

MIC94060-63’s operating voltage range makes them

suitable for 1-cell Lithium ion and 2- to 3-cell

NiMH/NiCad/Alkaline powered systems, as well as all 5V

applications. Their low operating current of 2µA and low

shutdown current of <1µA maximize battery life.

Data sheets and support documentation can be found on

Micrel’s web site at: www.micrel.com.

________________________________________________________________________________________________________

Typical Application

MLF and MicroLeadFrame are registered trademarks of Amkor Technologies, Inc.

February 2007

Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1 (

Load Switch Application

MIC94060, 62

408

Features

• 1.7V to 5.5V input voltage range

• 2A continuous operating current

• 77mΩ (typ) R

• Built-in level shift for control logic; can be operated by

• Low 2µA quiescent current

• Soft-Start: MIC94062-63

• Micro-power shutdown <1µA

• Load discharge circuit: MIC94061, MIC94063

• Space saving 1.2x1.6 mm Thin MLF

Applications

• Load switch in portable applications:

• Battery switch-over circuits

• Level translator

) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com

1.5V logic.

Load Switch with Capacitive Load Discharge

Cellular phones

PDAs

MP3 players

Digital Cameras

Portable instrumentation

MIC94060/61/62/63

High Side Power Switches

MIC94061, 63

package

M9999-022607

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