MP6205 –CURRENT-LIMITED POWER DISTRIBUTION SWITCHE

MP6205 Rev. 0. 92

www.MonolithicPower.com

4

9/23/2009

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© 2009 MPS. All Rights Reserved.

PIN FUNCTIONS

Pin #

MSOP

Pin #

SOIC

Pin #

QFN

Name

Description

1

1

1

GND,

Exposed Pad

Ground. Connect exposed pad to GND plane for optimal thermal

performance

2, 3

2, 3

2, 3

IN

Input Voltage. Accepts 2.7V to 5.5V input.

4

4

4

EN

Enable Input. Active High.

5

5

5

FLAG

IN-to-OUT Over-current, active-low output flag. Open-Drain.

6, 7, 8

6

6, 7

OUT

Power-Distribution Switch Output.

-

7, 8

8

N/C

TYPICAL PERFORMANCE CHARACTERISTICS

VI(ENX)

RL

CL

VO(OUTX)

50%

50%

50%

50%

90%

90%

90%

90%

10%

10%

10%

10%

ton

toff

VOLTAGE WAVEFORMS

TEST CIRCUIT

Figure 1—Test Circuit and Voltage Waveforms