2

Data Sheet

ud200527

PIN NUMBER

USP-6C

SOT-25

SOT-89-5

PIN NAME

FUNCTIONS

1

1

4

Power Input

2

-

-

NC

No Connection

3

5

5

Output

4

4

1

GO

Green Operation Mode Switch

5

2

2

Ground

6

3

3

CE

ON/OFF Control

CE

FUNCTION

H

Operation

L

Stand by

GO

FUNCTION

H

High Speed Mode

L

Green Operation (HS/PS Mode Automatic Switching)

IGO < IOUT High Speed Mode

IGOR > IOUT Power Save Mode

■

PIN CONFIGURATION

■

PIN ASSIGNMENT

*The dissipation pad for the USP-6C package should be solder-plated

in recommended mount pattern and metal masking so as to enhance

mounting strength and heat release.

If the pad needs to be connected to other pins, it should be connected

to the VSS pin, No. 5.

SOT-25

(TOP VIEW)

VOUT

VIN

VSS

CE

GO

4

2

5

1

3

■

FUNCTIONS CHART

GO

SOT-89-5

(TOP VIEW)

●

CE pin

*For the XC6207B series, the output capacitor (CL) is discharged via the internal auto-discharge resistance when the CE is at low level.

●

CE pin

VOUT

VSS

CE

VIN

NC

5

1

2

3

6

USP-6C

(BOTTOM VIEW)