Texas Instruments BQ24079RGTR Battery Chargers
IC BATT CHG LI-ION 1CELL 16QFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BQ24079RGTR
Detailed Description
IC BATT CHG LI-ION 1CELL 16QFN
Package
16-VFQFN Exposed Pad
Key Features
Package / Case: 16-VFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
BQ24079RGTR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments BQ24079RGTR Battery Chargers technical specifications.
General
Interface
USB
Package / Case
16-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Battery Chemistry
Lithium Ion
Number of Cells
1
Charge Current Max
1.5A
Fault Protection
Over Temperature, Over Voltage, Reverse Current, Short Circuit
Current Charging
Constant - Programmable
Programmable Features
Current, Timer
Alternate Parts Comparison (BQ24079RGTR vs BQ24620RVAR vs BQ24232RGTT vs BQ24232HARGTT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-VFQFN Exposed Pad | 16-VFQFN Exposed Pad | 16-VFQFN Exposed Pad | 16-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) | -5°C ~ 125°C (TJ) |
| Battery Chemistry | Lithium Ion | Lithium Iron Phosphate | Lithium Ion | Lithium Ion |
| Battery Pack Voltage | 4.1V | 26V (Max) | 4.2V | 4.31V |
| Charge Current Max | 1.5A | 10A | 500mA | 500mA |
| Current Charging | Constant - Programmable | Constant - Programmable | Constant - Programmable | Constant - Programmable |
| Fault Protection | Over Temperature, Over Voltage, Reverse Current, Short Circuit | Over Current, Over Temperature, Over Voltage, Short Circuit | Over Temperature, Over Voltage, Reverse Current, Short Circuit | Over Temperature, Over Voltage, Reverse Current, Short Circuit |
| Number of Cells | 1 | 1 ~ 7 | 1 | 1 |
| Voltage Supply Max | 6.4V | 28V | 10.2V | 10.2V |
| Interface | USB | -- | USB | USB |
| Programmable Features | Current, Timer | -- | Current, Timer | Current, Timer |
| Action |
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