MP62055 –CURRENT-LIMITED POWER DISTRIBUTION SWITCHE

MP62055 Rev.1.0

www.MonolithicPower.com

4

4/19/2010

MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.

© 2010 MPS. All Rights Reserved.

PIN FUNCTIONS

Pin #

Name

Description

1

OUT

Power-Distribution Switch Output.

2

GND

Ground

3

FLAG

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

4

EN

Enable Input. Active High.

5

IN

Input Voltage. Accepts 2.7V to 5.5V input.

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