SS6802CGSTR datasheet(1/10 Pages) SSC

номер детали	SS6802CGSTR

подробное описание детали	TWO-CELL LITHIUM-ION BATTERY PROTECTION IC

PDF	10 Pages

Scroll/Zoom	100%

производитель	SSC [Silicon Standard Corp.]

домашняя страница	http://www.siliconstandard.com

Logo

1 / 10 page

TWO-CELL LITHIUM-ION

02/26/2008 Rev.1.00

www.SiliconStandard.com

1

BATTERY PROTECTION IC

FEATURES

Ultra-Low Quiescent Current at 10

µA (VCC=7V,

VC=3.5V).

Ultra-Low Power-Down Current at 0.2

µA (VCC

=3.8V, VC=1.9V).

Wide Supply Range: 2 to 18V.

Precision Overcharge Protection Voltage

4.35V

± 30mV for the SS6802A

4.30V

± 30mV for the SS6802B

4.25V

± 30mV for the SS6802C

Built-in

Delay

Circuits

for

Overcharge,

Over-discharge and Overcurrent Protection.

Overcharge and Overdischarge Delay Time

can be Extended by External Capacitors.

Built-in Cell-balancing Bleeding Network under

Overcharge Condition.

APPLICATIONS

Protection IC for Two-Cell Lithium-Ion Battery

Pack.

DESCRIPTION

The SS6802 battery protection IC is designed

to protect lithium-ion batteries from damage due

to

overcharging,

overdischarging,

and

overcurrent for two series cells in portable

phones and laptop computers. It can be a part

of the low-cost charge control system within a

two-cell lithium-ion battery pack.

Safe and full utilization charging is ensured by

the accurate

±30mV overcharge detection.

Three

different

specification

values

for

overcharge protection voltage are provided for

various protection requirements. The very low

standby current drains little current from the

cells while in storage.

TYPICAL APPLICATION CIRCUIT

5

3

7

4

2

1

6

8

SS6802

*CTC & CTD are optional for delay time adjustment.

**R1 & R2: Refer application informations.

C2

1

µF

*C

TC

CEM9926

*C

TD

VCC

TC

VC

TD

GND

OC

OD

CS

BATTERY 1

BATTERY 2

M1

CEM9926

C1

1

µF

R6

1K

M2

VBAT+

VBAT -

R4

1M

Q1

R5

1M

R3

1M

**R1

**R2

C3

0.01

µF

Protection Circuit for Two-Cell Lithium-Ion Battery Pack

SS6802

Pb-free; RoHS-compliant

Аналогичный номер детали - SS6802CGSTR

производитель	номер детали	датащи	подробное описание детали
Silicon Standard Corp.	SS6803	354Kb / 12P	Three-cell Lithium-Ion Battery Protection IC
	SS6803ACSTB	354Kb / 12P	Three-cell Lithium-Ion Battery Protection IC
	SS6803ACSTR	354Kb / 12P	Three-cell Lithium-Ion Battery Protection IC
	SS6803BCSTB	354Kb / 12P	Three-cell Lithium-Ion Battery Protection IC
	SS6803BCSTR	354Kb / 12P	Three-cell Lithium-Ion Battery Protection IC

More results

Аналогичное описание - SS6802CGSTR

производитель	номер детали	датащи	подробное описание детали
Analog Intergrations Co...	AIC1802	132Kb / 10P	Two-Cell Lithium-Ion Battery Protection IC
	AIC1803	161Kb / 12P	Three-Cell Lithium-Ion Battery Protection IC
	AIC1811	118Kb / 8P	One-Cell Lithium-Ion Battery Protection IC
	AIC1821	207Kb / 7P	ONE-CELL LITHIUM-ION BATTERY PROTECTION IC
Silicon Standard Corp.	SS6803	354Kb / 12P	Three-cell Lithium-Ion Battery Protection IC
Silicon Standard Corp.	SS6821	157Kb / 10P	Single-Cell Lithium-Ion Battery Protection IC
E-CMOS Corporation	EC9523	846Kb / 10P	Single Cell Lithium-ion/Lithium-polymer Battery Protection IC
Fortune Semiconductor C...	FS3332	997Kb / 23P	Two Cell Lithium-ion/Polymer Battery Protection
HYCON Technology Corpor...	HY2115	1Mb / 27P	1-cell lithium ion/lithium polymer battery protection IC
Mitsumi Electronics, Co...	MM3280	65Kb / 5P	One-cell lithium-ion/lithium-polymer battery protection IC

More results

SS6802CGSTR датащи(PDF) 1 Page - Silicon Standard Corp.

SS6802CGSTR датащи(HTML) 1 Page - Silicon Standard Corp.

Аналогичный номер детали - SS6802CGSTR

Аналогичное описание - SS6802CGSTR

Html Pages

1 2 3 4 5 6 7 8 9 10

датащи скачать

ссылки URL