RT9069

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is a registered trademark of Richtek Technology Corporation.

www.richtek.com

DS9069-02

April

2015

2

Pin Configurations

(TOP VIEW)

VCC

NC

VOUT

NC

EN

GND

NC

NC

GND

2

3

4

5

6

7

8

9

VCC GND NC

VOUT

EN

4

2

3

5

VOUT

GND

EN

2

3

4

5

1

VCC

NC

VCC

NC

GND

NC

EN

VOUT

5

4

1

2

3

6

7

SOP-8 (Exposed Pad)

SOT-23-5

SOT-89-5

UDFN-6L 1.6x1.6

Functional Pin Description

Pin No.

Pin Name

Pin Function

SOP-8

(Exposed Pad)

SOT-23-5 SOT-89-5

UDFN-6L

1.6x1.6

1

1

5

1

VCC

Supply Voltage Input.

2, 4, 5, 6

3

4

2, 5

NC

No Internal Connection.

3

5

1

3

VOUT

Output of the Regulator.

7,

9 (Exposed Pad)

2

2

6,

7 (Exposed Pad)

GND

Ground. The exposed pad must be

soldered to a large PCB and connected

to GND for maximum thermal dissipation.

8

4

3

4

EN

Enable Control Input.