5 Pin Configuration and Functions

ON

VIN

FLT

VOUT

GND

ILIM

A

B

C

1

2

Figure 5-1. TPS22950 WCSP - 6 Top View

Table 5-1. Pin Functions

PIN

I/O

DESCRIPTION

NAME

NO.

ON

A1

I

Active high switch control input. Do not leave floating.

FLT

A2

O

Open-drain output, pulled low during thermal shutdown or reverse current-conditions.

VIN

B1

I

Switch Input.

VOUT

B2

O

Switch Output.

GND

C1

-

Device ground.

ILIM

C2

O

Adjusts device current limit through a resistor to ground.

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TPS22950

SLVSFJ2 – DECEMBER 2020

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