SC121NATR datasheet(2/9 Pages) SILAN

部品番号	SC121NATR

部品情報	LI BATTERY PROTECTION CIRCUIT

PDF	9 Pages

Scroll/Zoom	100%

メーカー	SILAN [Silan Microelectronics Joint-stock]

ホームページ	http://www.silan.com.cn

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2 / 9 page

SC121

HANGZHOU MICROELECTRONICS CO.,LTD

REV:1.6

2009.07.20

Http:// www.silan.com.cn

Page 2 of 9

BLOCK DIAGRAM

ABSOLUTE MAXIMUM RATING

Characteristics

Symbol

Value

Unit

Supply Voltage

VDD

VSS-0.3 ~ VSS+12

OC Output Pin Voltage

VOC

VDD-15 ~ VDD+0.3

OD Output Pin Voltage

VOD

VSS-0.3 ~ VDD+0.3

CSI Input Pin Voltage

VCSI

VDD-15 ~ VDD+0.3

Operating Temperature Range

TOPR

-40 ~ + 85

°C

Storage Temperature Range

TSTG

-40 ~ +125

°C

ELECTRICAL CHARACTERISTICS (Tamb=25°C, unless otherwise specified)

Characteristics

Symbol

Status

Min.

Typ.

Max.

Unit

Operating Voltage

VDD

1.8

8.0

Current Consumption

Supply Current

IDD

VDD=3.9V

3.0

6.0

µA

Power Down Current

IPD

VDD=2.0V

0.3

0.6

µA

Detection Voltage

Over Charge Detection Voltage

VOCU

4.24

4.28

4.32

Over Charge Release Voltage

VOCR

4.05

4.10

4.15

Over Discharge Detection Voltage

VODL

2.40

2.50

2.60

Over Discharge Release Voltage

VODR

2.80

2.90

3.00

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