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| Part Number | BQ25040DQCT | BQ25070DQCT | BQ25050DQCT | BQ25060DQCT | BQ25040DQCR |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Status | Active | Active | Active | Active | Active |
| Battery Chemistry | Lithium Ion | Lithium Iron Phosphate | Lithium Ion | Lithium Ion | Lithium Ion |
| Number of Cells | 1 | 1 | 1 | 1 | 1 |
| Current - Charging | Constant - Programmable | Constant - Programmable | Constant - Programmable | Constant - Programmable | Constant - Programmable |
| Programmable Features | - | - | - | - | - |
| Fault Protection | Over Temperature, Over Voltage | Over Temperature, Over Voltage | Over Temperature, Over Voltage | Over Temperature, Over Voltage | Over Temperature, Over Voltage |
| Charge Current - Max | 1.1A | 1A | 1A | 1A | 1.1A |
| Battery Pack Voltage | 4.2V | 3.5V | 4.2V | 4.2V | 4.2V |
| Voltage - Supply (Max) | 6.7V | 10.2V | 10.2V | 10.2V | 6.7V |
| Interface | - | USB | - | - | - |
| Operating Temperature | 0°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) | 0°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) | 0°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 10-WFDFN Exposed Pad | 10-WFDFN Exposed Pad | 10-WFDFN Exposed Pad | 10-WFDFN Exposed Pad | 10-WFDFN Exposed Pad |
| Supplier Device Package | 10-WSON (3x2) | 10-WSON (3x2) | 10-WSON (3x2) | 10-WSON (3x2) | 10-WSON (3x2) |
