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| Part Number | BQ24161RGER | BQ24166RGER | BQ24161RGET | BQ24163RGER | BQ24168RGER | BQ24165RGER | BQ24167RGER | BQ24160RGER | BQ24161BRGER |
|---|---|---|---|---|---|---|---|---|---|
| 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 | Active |
| Battery Chemistry | Lithium Ion/Polymer | Lithium Ion | Lithium Ion/Polymer | Lithium Ion/Polymer | Lithium Ion/Polymer | Lithium Ion | Lithium Ion | Lithium Ion/Polymer | Lithium Ion/Polymer |
| Number of Cells | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Current - Charging | Constant - Programmable | Constant - Programmable | Constant - Programmable | Constant - Programmable | Constant - Programmable | Constant - Programmable | Constant - Programmable | Constant - Programmable | Constant - Programmable |
| Programmable Features | - | - | - | - | - | - | - | - | - |
| Fault Protection | Over Temperature, Over Voltage | Over Temperature, Short Circuit | Over Temperature, Over Voltage | Over Temperature, Over Voltage | Over Temperature, Over Voltage | Over Temperature, Short Circuit | Over Temperature, Short Circuit | Over Temperature, Over Voltage | Over Temperature, Over Voltage |
| Charge Current - Max | 2.5A | 2.5A | 2.5A | 2.5A | 2.5A | 2.5A | 2.5A | 2.5A | 2.5A |
| Battery Pack Voltage | 3.7V | 3.7V | 3.7V | 3.4V | 3.7V | 3.7V | 3.7V | 3.7V | 3.7V |
| Voltage - Supply (Max) | 10V | 10V | 10V | 10V | 6V | 10V | 10V | 10V | 10V |
| Interface | I²C | USB | I²C | I²C | I²C | USB | USB | I²C | I²C |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad |
| Supplier Device Package | 24-VQFN (4x4) | 24-VQFN (4x4) | 24-VQFN (4x4) | 24-VQFN (4x4) | 24-VQFN (4x4) | 24-VQFN (4x4) | 24-VQFN (4x4) | 24-VQFN (4x4) | 24-VQFN (4x4) |
