XC6402 Series

High Current, High Speed LDO Regulators, Voltage Detector Function

1. EN Input Logic, Internal Pull-up / down as option

* : C series

2. VD Sense as option

* : C and F series

3. VD Output Logic as option

* : C and F series

SOT-25

SOT-89-5

3

4

5

3

5

2

3

Active Low with pull-up resistance

VD Output

Detect H

VIN

XC6402 * A, B, E, F, L, M, R, S, V, X

VR Output

1

Delay Capacitor Connection ( F Series)

Cd

EN

XC6402 * A ~ D

VROUT

VDOUT

Active High with pull-down resistance

4

-

VR ON/OFF Control (C Series)

2

5

-

XC6402 * R ~ U

NC

Active Low with no pull-up resistance

VD SENSE PIN

XC6402 * E ~ K

Active High with no pull-down resistance

XC6402 * L ~ P

SERIES

CE INPUT LOGIC

SERIES

XC6402 * B, D, F, K, M, P, S, U, X, Z

Power Input

FUNCTION

VIN

VSS

PIN NAME

Ground

PIN NUMBER

5

6

1

USP-6B

3

4

1

2

1

No Connection

SERIES

VD OUTPUT LOGIC

XC6402 * A, C, E, H, L, N, R, T, V, Y

Detect L

XC6402 * C, D, H, K, N, P, T, U, Y, Z

VROUT

12

3

4

5

EN / Cd

SOT-25 (TOP VIEW)

SOT-89-5 (TOP VIEW)

USP-6B (TOP VIEW)

Semiconductor Ltd.

VIN

VSS

VROUT

VDOUT

EN / Cd

12

4

5

3

5

6

3

1

4

2

VDOUT

VROUT

VSS

EN / Cd

NC

VIN

Data Sheet

2