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| Part Number | BQ2002ESN | BQ2004ESN | BQ2002TSN | BQ2002FSN | BQ2002GSN | BQ2002SN | BQ2002CSN | BQ2002DSN | BQ2002EPN |
|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Status | Active | Active | Active | Active | Active | Active | Active | Active | Obsolete |
| Battery Chemistry | Multi-Chemistry | Multi-Chemistry | Multi-Chemistry | Multi-Chemistry | Multi-Chemistry | Multi-Chemistry | Multi-Chemistry | Multi-Chemistry | Multi-Chemistry |
| Number of Cells | - | - | - | - | - | - | - | - | - |
| Current - Charging | Constant, Pulsed | Constant, Pulsed | Constant, Pulsed | Constant, Pulsed | Constant, Pulsed | Constant, Pulsed | Constant, Pulsed | - | Constant, Pulsed |
| Programmable Features | Voltage | Voltage | Voltage | Voltage | Voltage | Voltage | Voltage | Voltage | Voltage |
| Fault Protection | - | - | - | - | - | - | - | - | - |
| Charge Current - Max | - | - | - | - | - | - | - | - | - |
| Battery Pack Voltage | 2V | - | 2V | 2V | 2V | 2V | 2V | 2V | 2V |
| Voltage - Supply (Max) | 6V | 5.5V | 6V | 6V | 6V | 6V | 6V | 6V | 6V |
| Interface | - | - | - | - | - | - | - | - | - |
| Operating Temperature | 0°C ~ 70°C (TA) | -20°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Through Hole |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | 16-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-DIP (0.300", 7.62mm) |
| Supplier Device Package | 8-SOIC | 16-SOIC | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC | 8-PDIP |
