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Part Number | BQ25720RSNR | BQ25730RSNR | BQ25723RSNR |
---|---|---|---|
Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
Product Status | Active | Active | Active |
Battery Chemistry | Lead Acid, Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4, NiCd, NiMH, SuperCap | Multi-Chemistry | Lead Acid, Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4, NiCd, NiMH, SuperCap |
Number of Cells | 1 ~ 4 | 1 ~ 5 | 1 ~ 4 |
Current - Charging | Constant - Programmable | Constant - Programmable | Constant |
Programmable Features | Voltage | Current, Voltage | Current, Voltage |
Fault Protection | Over Current, Over Temperature | Over Current, Over Temperature, Over Voltage | Over Current, Over Voltage |
Charge Current - Max | 16.256A | 16.2A | 16.256A |
Battery Pack Voltage | 24V (Max) | 9V ~ 12.6V | 24V (Max) |
Voltage - Supply (Max) | 26V | 26V | 26V |
Interface | - | I²C | I²C |
Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 85°C | -40°C ~ 125°C (TJ) |
Mounting Type | Surface Mount | Surface Mount | Surface Mount |
Package / Case | 32-WFQFN Exposed Pad | 32-WFQFN Exposed Pad | 32-WFQFN Exposed Pad |
Supplier Device Package | 32-QFN (4x4) | 32-QFN (4x4) | 32-QFN (4x4) |