XC9802B253DL 查看數據表（PDF） - TOREX SEMICONDUCTOR

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XC9802B253DL

Regulated Voltage Step-Up Charge Pump ICs

TOREX SEMICONDUCTOR 

XC9801/XC9802 Series

■PIN CONFIGURATION

1

8

2

7

3

6

4

5

MSOP-8A

(TOP VIEW)

VPGONUDT 85

CC11-+ 76

CC11+- 76

PGVONUDT 58

1 SENSE

2 CE

3 VIN

4 GND

USP-8

(BOTTOM

■PIN ASSIGNMENT

PIN NUMBER

USP-8 MSOP-8A

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

PIN NAME

SENSE

CE

VIN

GND

PGND

C1－

C1＋

VOUT

FUNCTION

Output Voltage Monitor

Chip Enable (High Active)

Input (Power Supply)

Ground

Power Ground

External Capacitor - Pin

External Capacitor + Pin

Output

■PRODUCT CLASSIFICATION

●Selection Guide

SERIES

XC9801

XC9802

PULSE SKIP MODE

Not Available

Available

●Ordering Information

XC9801/02 ①②③④⑤⑥

DESIGNATOR

①

DESCRIPTION

True Logic Level at CE Pin

②③

Output Voltage

④

Oscillation Frequency

SYMBOL

B

50

25 ~ 60

3

DESCRIPTION

: Positive

: Standard voltage

VOUT=5.0V→②=5, ③=0

: Semi-custom voltage

e.g. VOUT=2.5V→②=2, ③=5

: 300kHz

K

: MSOP-8A

⑤

Package

D

: USP-8

R

: Embossed tape, standard feed

⑥

Device Orientation

L

: Embossed tape, reverse feed

Regulated output voltage function cannot be used by the following input voltage condition:

VIN < (VOUT/2), or VIN ≧ VOUT

2/12

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