PIN ASSIGNMENTS

DRC PACKAGE

(TOP VIEW)

FB

GND

VINA

PS/SYNC

VOUT

L2

PGND

L1

1

2

3

4

10

9

8

7

4

EN

VIN

6

5

Exposed

Thermal

Pad

TPS63000-Q1

Terminal Functions

TERMINAL

I/O

DESCRIPTION

NAME

NO.

EN

6

I

Enable input. 1 = enabled, 0 = disabled

FB

10

I

Voltage feedback of adjustable version

GND

9

Control / logic ground

PS/SYNC

7

I

Enable / disable power save mode. 1 = disabled, = 0 enabled. Clock signal for synchronization.

L1

4

I

Connection for inductor

L2

2

I

Connection for inductor

PGND

3

Power ground

VIN

5

I

Supply voltage for power stage

VOUT

1

O

Buck-boost converter output

VINA

8

I

Supply voltage for control stage

Thermal Pad

Must be soldered to the PCB to achieve appropriate power dissipation. Connect to PGND.

4

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Product Folder Link(s): TPS63000-Q1