XC6221A451GR-G 查看數據表（PDF） - TOREX SEMICONDUCTOR

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XC6221A451GR-G

Low ESR Caps Compatible High Speed LDO Voltage Regulators with ON/OFF Switch

TOREX SEMICONDUCTOR 

XC6221 Series

■PIN CONFIGURATION

VOUT

NC

5

4

VSS 2

VOUT 1

3 CE

4 VIN

USP-4

(BOTTOM VIEW)

1

2

3

VIN VSS CE

SOT-25

(TOP VIEW)

VIN

VOUT

4

3

1

2

CE

VSS

SSOT-24

(TOP VIEW)

VSS 2

3 CE

VOUT 1

4 VIN

USPN-4

(BOTTOM VIEW)

*It is recommended that the heat dissipation pad of the USP-4

package is soldered by using the reference mount pattern and

metal mask pattern for mounting strength. The mount pattern

should be electrically opened or connected to the VSS (No.2)

pin.

■PIN ASSIGNMENT

USP-4

4

1

2

3

-

PIN NUMBER

SOT-25 SSOT-24 USPN-4

1

4

4

5

3

1

2

2

2

3

1

3

4

-

-

PIN NAME

VIN

VOUT

VSS

CE

NC

FUNCTIONS

Power Input

Output

Ground

ON/OFF Control

No Connection

■CE PIN LOGIC CONDITION

PIN NAME

DESIGNATOR

CE

H

L

* VCE ： CE pin voltage

CONDITIONS

1.2V≦VCE≦6.0V

VCE≦0.3V

2/28

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