CBC-EVAL-05 Cymbet Corporation, CBC-EVAL-05 Datasheet
CBC-EVAL-05
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CBC-EVAL-05 Summary of contents
Page 1
... EnerChips connected in parallel. Two EnerChip CC devices are on the EVAL-05, a CBC3112 and a CBC3150, with battery capacities of 12 µAh and 50 µAh, respectively. The CBC-EVAL-05 evaluation board utilizes a 24-pin DIP format that mates with a 24-pin DIP socket on a target board. During normal operation, the EnerChip CC charges ...
Page 2
... CBC-EVAL-05 Input/Ouput Descriptions and Pin-outs Pin Number (1) See EVAL-05 Operational Modes on page 4 for optional connections BAT 2 V OUT CHG 5 ENABLE V 6 MODE 7 GND 8 RESET 24-Pin DIP Module ©2009-2010 Cymbet Corporation • Tel: +1-763-633-1780 • www.cymbet.com DS-72-09 Rev A Label V Positive Battery Terminal - Tie to Pin 4 ...
Page 3
... CBC3150 when the board is plugged into the DIP socket in the pin 1 to pin 1 orientation, and the CBC3112 when the board is rotated 180 degrees. Pins 1-12 pertain to the CBC3150. Pins 13-24 pertain to the CBC3112. A circuit schematic of CBC-EVAL-05 is shown in Figure 3. Figure typical application circuit. VDD ...
Page 4
... EVAL-05 Operational Modes The CBC-EVAL-05 board can be used in seven different ways: 1. CBC3150 only - Connect to pins 1-12. 2. CBC3112 only - Connect to pins 13-24 or rotate the EVAL-05 so that pin 13 is inserted into socket pin 1 and connect to pins 1-12 on EVAL-05. 3. CBC050 only - the EnerChip 50 µAh battery is tested alone. Do not connect pins 1 and 4 together; pin 1 is the positive EnerChip terminal and can be charged and discharged independently of the integrated battery management circuitry ...