Seiko Instruments S-8206A
The S-8206A Series is used for secondary protection of lithium-ion / lithium polymer rechargeable batteries, and incorporates a high-accuracy voltage detection circuit and a delay circuit.| Part No. | S-8206A |
|---|---|
| Datasheet | S-8206A Download |
| Manufacturer |  Seiko Instruments |
| Description | BATTERY PROTECTION IC |
| Buy | Stock & Price |
FEATURES
● High-accuracy voltage detection circuit Overcharge detection voltage Overcharge release voltage 3.50 V to 5.00 V (5 mV step) 3.10 V to 4.95 V*1 Accuracy ±20 mV Accuracy ±50 mV● Detection delay time is generated only by an internal circuit (external capacitors are unnecessary).
● Output logic is selectable: Active "H", active "L"
● Output form is selectable: CMOS output, Nch open-drain output
● Wide operation temperature range Ta = −40°C to +85°C
● Low current consumption During operation: 1.5 μA typ., 3.0 μA max. (Ta = +25°C)
● Lead-free (Sn 100%), halogen-free *1. Overcharge release voltage = Overcharge detection voltage − Overcharge hysteresis voltage (Overcharge hysteresis voltage can be selected from a range of 0.05 V to 0.4 V in 50 mV step.)
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APPLICATIONS
● Lithium-ion rechargeable battery pack● Lithium polymer rechargeable battery pack
● Packages
● SNT-6A
● HSNT-6 (1212) Seiko Instruments Inc. 1 BATTERY PROTECTION IC FOR 1-CELL PACK (SECONDARY PROTECTION) S-8206A Series Rev.1.1_00
● Block Diagram 1.
