Data Sheet

ADP198

Rev. D | Page 7 of 16

1

VOUT

NOTES

1. THE EXPOSED PAD IS CONNECTED TO THE SUBSTRATE OF THE ADP198

AND MUST BE CONNECTED TO GROUND.

2

VOUT

3

GND

4

SEL1

8 VIN

7 VIN

6 EN

5 SEL0

TOP VIEW

ADP198

(Not to Scale)

Figure 5. 8-Lead LFCSP Pin Configuration

Table 5. Pin Function Descriptions, LFCSP

Pin No.

Mnemonic

Description

1

VOUT

Output Voltage. Connect Pin 1 and Pin 2 together.

2

VOUT

Output Voltage. Connect Pin 1 and Pin 2 together.

3

GND

Ground.

4

SEL1

Select Turn-On Time.

5

SEL0

Select Turn-On Time.

6

EN

Enable Input. Drive EN high to turn on the switch and drive EN low to turn off the switch.

7

VIN

Input Voltage. Connect Pin 7 and Pin 8 together.

8

VIN

Input Voltage. Connect Pin 7 and Pin 8 together.

EP

Exposed Pad. The exposed pad is connected to the substrate of the ADP198 and must be connected to ground.