ABLIC has been developing and producing lithium-ion rechargeable battery protection ICs since 1993, and have a track record of more than 20 years in the industry. We offer a diverse lineup of approximately 1,750 battery protection ICs covering a wide range of cell counts, applications and protection functions. ABLIC also provides strong support for safety-oriented battery pack development including high accuracy, low current consumption, small and lightweight packages, cascade connection allowing connection in series for multi cell batteries, and second protection.
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| Series Name (Product Summary) | Data Sheet | Application Note | Parts List | Function | Application | Overcharge Detection Voltage (Accuracy) | Overdischarge Detection Voltage (Accuracy) | Overcurrent Detection Voltage (Accuracy) | Overcharge Detection Delay | Package |
|---|---|---|---|---|---|---|---|---|---|---|
| Series Name | ||||||||||
| S-82A1A | Battery protection | 1-cell (Sense resistor type) | 3.5 to 4.6V (± 20mV) | 2.0 to 3.0V (± 50mV) | 0.010 to 0.100V (± 3mV) | Built-in delay timer | SNT-6A, DFN-6(1414)A | |||
| S-82B1A | Battery protection | 1-cell | 3.5 to 4.6V (± 20mV) | 2.0 to 3.0V (± 50mV) | 0.010 to 0.100V (± 3mV) | Built-in delay timer | SNT-6A | |||
| S-82B1B | Battery protection | 1-cell | 3.5 to 4.6V (± 20mV) | 2.0 to 3.0V (± 50mV) | 0.010 to 0.100V (± 3mV) | Built-in delay timer | SNT-6A | |||
| S-8240A | Battery protection | 1-cell | 3.5 to 4.6V (± 20mV) | 2.0 to 3.4V (± 50mV) | 0.015 to 0.2V (± 5mV) | Built-in delay timer | SOT-23-6, SNT-6A, HSNT6 (1212) | |||
| S-8240B | Battery protection | 1-cell | 3.5 to 4.6V (± 20mV) | 2.0 to 3.4V (± 50mV) | 0.015 to 0.1V (± 3mV) | Built-in delay timer | SNT-6A, HSNT6 (1212) | |||
| S-82G1A | Battery protection | 1-cell (Charge-discharge current path separation) | 3.5 ~ 4.6V (±15mV) | 2.0 ~ 3.0V (±50mV) | 0.003 ~ 0.100V (±1.5mV) | Built-in delay timer | HSNT8(1616) | |||
| S-82G1B | Battery protection | 1-cell (Charge-discharge current path separation) | 3.5 ~ 4.6V (±15mV) | 2.0 ~ 3.0V (±50mV) | 0.003 ~ 0.100V (±1.5mV) | Built-in delay timer | HSNT8(1616) | |||
| S-82K1A | Battery protection | 1-cell (Sense resistor type) | 3.5 ~ 4.6V (±15mV) | 2.0 ~ 3.0V (±50mV) | 0.003 ~ 0.100V (±1mV) | Built-in delay timer | HSNT8(1616) | |||
| S-82K1B | Battery protection | 1-cell (Sense resistor type) | 3.5 ~ 4.6V (±15mV) | 2.0 ~ 3.0V (±50mV) | 0.003 ~ 0.100V (±1mV) | Built-in delay timer | SNT-6A | |||
| S-82H1A | Battery protection | 1-cell (Sense resistor type) | 3.5 ~ 4.6V (±15mV) | 2.0 ~ 3.0V (±50mV) | 0.003 ~ 0.100V (±1.5mV) | Built-in delay timer | HSNT8(1616) | |||
| S-82H1B | Battery protection | 1-cell (Sense resistor type) | 3.5 ~ 4.6V (±15mV) | 2.0 ~ 3.0V (±50mV) | 0.003 ~ 0.100V (±1.5mV) | Built-in delay timer | SNT-6A | |||
| S-82F1A | Battery protection | 1-cell (Sense resistor type) | 3.5 ~ 4.6V (±15mV) | 2.0 ~ 3.0V (±50mV) | 0.003 ~ 0.100V (±1.5mV) | Built-in delay timer | HSNT8(1616) | |||
| S-82F1B | Battery protection | 1-cell (Sense resistor type) | 3.5 ~ 4.6V (±15mV) | 2.0 ~ 3.0V (±50mV) | 0.003 ~ 0.100V (±1.5mV) | Built-in delay timer | SNT-6A | |||
| S-82F1C | Battery protection | 1-cell (Sense resistor type) | 3.5 ~ 4.6V (±15mV) | 2.0 ~ 3.0V (±50mV) | 0.003 ~ 0.100V (±1.5mV) | Built-in delay timer | HSNT8(1616) | |||
| S-82C1E | Battery protection | 1-cell (Sense resistor type) | 3.5 ~ 4.6V (±20mV) | 2.0 ~ 3.0V (±50mV) | 0.003 ~ 0.100V (±3mV) | Built-in delay timer | DFN-8(1616) | |||
| S-82C1F | Battery protection | 1-cell (Sense resistor type) | 3.5 ~ 4.6V (±20mV) | 2.0 ~ 3.0V (±50mV) | 0.003 ~ 0.100V (±3mV) | Built-in delay timer | SNT-6A, DFN-6(1414)A | |||
| S-8200A | Battery protection | 1-cell | 3.5 to 4.5V (± 20mV) | 2.0 to 3.4V (± 35mV) | 0.05 to 0.2V (± 10mV) | Built-in delay timer | SOT-23-6, SNT-6A | |||
| S-8211C | Battery protection | 1-cell | 3.9 to 4.5V (± 25mV) | 2.0 to 3.0V (± 50mV) | 0.05 to 0.3V (± 15mV) | Built-in delay timer | SOT-23-5, SNT-6A | |||
| S-8211D | Battery protection | 1-cell | 3.6 to 4.5V (± 25mV) | 2.0 to 3.0V (± 50mV) | 0.05 to 0.3V (± 15mV) | Built-in delay timer | SOT-23-5, SNT-6A | |||
| S-8261 | Battery protection | 1-cell | 3.6 to 4.5V (± 25mV) | 2.0 to 3.0V (± 50mV) | 0.05 to 0.3V (± 15mV) | Built-in delay timer | SOT-23-6 | |||
| S-8230A/B | Battery protection | 1-cell | 3.5 to 4.5V (± 20mV) | 2.0 to 3.4V (± 35mV) | 0.05 to 0.20V (± 10mV) | Built-in delay timer | SNT-6A | |||
| S-8250A | Battery protection | 1-cell | 4.1 to 4.6V (± 20mV) | 2.0 to 2.8V (± 50mV) | 0.20 to 0.05V (± 15mV) | Built-in delay timer | SNT-6A | |||
| S-8250B | Battery protection | 1-cell | 4.1 to 4.6V (± 20mV) | 2.0 to 2.8V (± 50mV) | 0.20 to 0.05V (± 15mV) | Built-in delay timer | SNT-6A | |||
| S-8252 | Battery protection | 2-cell | 3.55 to 4.6V (± 20mV) | 2.0 to 3.0V (± 50mV) | 0.05 to 0.4V (± 10mV) | Built-in delay timer | SOT-23-6, SNT-6A | |||
| S-8262A | Battery protection | 2-cell | 3.9 to 4.5V (± 20mV) | 2.0 to 3.0V (± 50mV) | 0.05 to 0.2V (± 10mV) | Built-in delay timer | SNT-8A | |||
| S-8253C/D | Battery protection | 2-cell, 3-cell | 3.9 to 4.4V (± 25mV) | 2.0 to 3.0V (± 80mV) | 0.05 to 0.3V (± 25mV) | Built-in delay timer | 8-pin TSSOP | |||
| S-8203A | Battery protection | 3-cell | 3.55 to 4.5V (± 25mV) | 2.0 to 3.2V (± 80mV) | 0.05 to 0.3V (± 15mV) | External delay capacitor | 16-pin TSSOP | |||
| S-8254A | Battery protection | 3-cell, 4-cell | 3.9 to 4.45V (± 25mV) | 2.0 to 3.0V (± 80mV) | 0.05 to 0.3V (± 25mV) | External delay capacitor | 16-pin TSSOP | |||
| S-8204A | Battery protection | 3-cell, 4-cell | 3.8 to 4.6V (± 25 mV) | 2.0 to 3.0V (± 80mV) | 0.05 to 0.3V (± 15mV) | External delay capacitor | 16-pin TSSOP | |||
| S-8204B | Battery protection | 3-cell, 4-cell | 3.65 to 4.6V (± 25mV) | 2.0 to 3.0V (± 80mV) | 0.05 to 0.3V (± 15mV) | External delay capacitor | 16-pin TSSOP | |||
| S-8205A/B | Battery protection | 4-cell, 5-cell | 3.55 to 4.4V (± 25 mV) | 2.0 to 3.2V (± 80mV) | 0.05 to 0.3V (± 15mV) | External delay capacitor | 16-pin TSSOP | |||
| S-8245A/C | Battery protection | 3-cell, 4-cell, 5-cell | 3.55 to 4.6V (±20 mV) | 2.0 to 3.2V (±80mV) | 0.02 to 0.3V (±10mV) | External delay capacitor | 24-pin SSOP | |||
| S-8245B/D | Battery protection | 3-cell, 4-cell, 5-cell | 3.55 to 4.6V (±20 mV) | 2.0 to 3.2V (±80mV) | 0.02 to 0.3V (±10mV) | External delay capacitor | 24-pin SSOP | |||
| S-8206A | Secondary protection | 1-cell | 3.5 to 5.0V (± 20mV) | - | - | Built-in delay timer | SNT-6A, HSNT6 (1212) | |||
| S-8216A | Secondary protection | 1-cell | 4.0 to 5.0V (± 15 mV) | - | 0.003 to 0.100V (± 1.5mV) | Built-in delay timer | SNT-6A | |||
| S-8244 | Secondary protection | 1-cell, 2-cell, 3-cell, 4-cell | 3.7 to 4.5V (± 25mV) | - | - | External delay capacitor | 8-pin MSOP, SNT-8A, TMSOP-8 | |||
| S-8223A/B/C/D | Secondary protection | 2-cell, 3-cell | 3.6 to 4.7V (± 20 mV) | - | - | Built-in delay timer | SNT-6A | |||
| S-8224A/B | Secondary protection | 2-cell, 3-cell, 4-cell | 3.6 to 4.7V (± 20mV) | - | - | Built-in delay timer | SNT-8A | |||
| S-8264A/B/C | Secondary protection | 2-cell, 3-cell, 4-cell | 4.2 to 4.8V (± 25mV) | - | - | Built-in delay timer | SNT-8A, 8-pin TSSOP | |||
| S-8215A | Secondary protection | 3-cell, 4-cell, 5-cell | 3.6 to 4.7V (± 25mV) | - | - | Built-in delay timer | SNT-8A, TMSOP-8 | |||
| S-8259A | Voltage monitoring | 1-cell | 3.5 to 4.6V (± 20mV) | 2.0 to 3.4V (± 50mV) | - | Built-in delay timer | SOT-23-6 | |||
| S-8211E | Voltage monitoring | 1-cell | 3.6 to 4.5V (± 25mV) | 2.0 to 3.0V (± 50mV) | - | Built-in delay timer | SOT-23-5, SNT-6A | |||
| S-8209A | Voltage monitoring | With cell-balance function | 3.55 to 4.4V (± 25mV) | 2.0 to 3.0V (± 50mV) | - | External delay capacitor | 8-pin TSSOP, SNT-8A | |||
| S-8209B | Voltage monitoring | With cell-balance function | 3.55 to 4.4V (± 25mV) | 2.0 to 3.0V (± 50mV) | - | External delay capacitor | 8-pin TSSOP, SNT-8A | |||
| S-8225A | Voltage monitoring | 3-cell, 4-cell, 5-cell | 3.5 to 4.4V (± 20mV) | 2.0 to 3.2V (± 80mV) | - | External delay capacitor | 16-pin TSSOP | |||
| S-8225B | Voltage monitoring | 3-cell, 4-cell, 5-cell | 3.5 to 4.4V (± 20mV) | 2.2 to 3.2V (± 80mV) | - | External delay capacitor | 16-pin TSSOP | |||
| S-8255A | Voltage monitoring | 3-cell, 4-cell, 5-cell | 3.55 to 4.6V (±20 mV) | 2.0 to 3.2V (±80mV) | - | External delay capacitor | 20-pin TSSOP | |||
| S-8255B | Voltage monitoring | 3-cell, 4-cell, 5-cell | 3.55 to 4.6V (±20 mV) | 2.0 to 3.2V (±80mV) | - | External delay capacitor | 20-pin TSSOP | |||
| S-8229 | Voltage monitoring | Battery monitoring | - | - | - | - | SOT-23-6, SNT-6A | |||
| S-8269B | Overcurrent Monitoring | For multi-serial-cell pack | - | - | 0.003 to 0.100 V (±1.5 mV) | Built-in delay timer | SNT-6A | |||
| S-8239A | Overcurrent Monitoring | For multi-serial-cell pack | - | - | 0.04 to 0.3V (± 15 mV) | Built-in delay timer | SOT-23-6 | |||
| S-8239B | Overcurrent Monitoring | For multi-serial-cell pack | - | - | 0.04 to 0.3V (± 15 mV) | Built-in delay timer | SOT-23-6 | |||
| S-8249 | Cell balancing, overcharge protection | EDLC protection | 2.0 to 4.6V (± 0.5%) | - | - | - | SOT-23-6 |
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