CCS9633 Charge Controller

Special Features:

- Singlechip for a threeway (3 in 1) battery charger

- Serial, automatic charge of 3 battery packs  

- Minimized hardware

- Serial data out


CCS Basic Features:
- Microcomputer controlled quickcharge up to 100% exactly 
- CCS charge termination
- No overcharge, no memory effect
- Extended battery life
- Independent of battery type: NiCd, NiMH, Lead Acid, etc.
- Number of cells unlimited
- Automatic recharge, MC controlled
- Standby operation
- Independent of precharging state, no discharge needed
- Reliable function also with protection diodes in the battery pack
- Simple handling, fail-safe by watchdog control
- Independent of external influences (e.g. temperature)
- Improved start up characteristic on empty cells
- Battery fault detection (LED & buzzer signal)

 

Characteristics:

Input voltage:        3.0V to 5.5V
Low power:          < 2 mA
Package:               PDIP 18, SOIC 18, SSOP 20

Operating temperature:
Commercial:                            0 to  +70 °C
Industrial:                            -40 to  +85 °C
Storage temperature:           -65 to +150 °C

 Block Diagram:

 Pin Configuration:  

1

VREF

10

WD 2

2

VBAT

11

WD 3

3

P/S.

12

TxD

4

RST

13

INTOUT, Integrator

5

GND

14

VDD

6

LED 1

15

CLKOUT

7

LED 2

16

OSC

8

LED 3

17

INTIN, Integrator

9

WD 1

18

ADE

 

Applications for the Computer-Charging-System
Alarm Systems, Cellular Phones, Computer, Electric Vehicles, HiFi, Hobby, Instruments, Lamps, Medical Electronics, Pager, Portables, Radio, Solar Systems, Telephone, Tools, Toys, UPS, Video..

CCS9633 Datasheet Download

CCS IC Selection Guide 

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