Texas Instruments BQ24270RGET Battery Chargers
1-cell, 1.5-A, I2C controlled buck battery charger with Power Path management and D+/D- detection
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BQ24270RGET
Detailed Description
1-cell, 1.5-A, I2C controlled buck battery charger with Power Path management and D+/D- detection
Package
24-VFQFN Exposed Pad
Key Features
Package / Case: 24-VFQFN Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
BQ24270RGET Datasheet
Quick Jump:
Technical Specifications
Texas Instruments BQ24270RGET Battery Chargers technical specifications.
General
Interface
I²C
Package / Case
24-VFQFN Exposed Pad
Operating Temperature
-40°C ~ 85°C (TA)
Battery Chemistry
Lithium Ion
Fault Protection
Over Temperature, Over Voltage, Short Circuit
Numberof Cells
1
Current Charging
Constant - Programmable
Charge Current Max
1.5A
Battery Pack Voltage
3.7V
Voltage Supply Max
6V
Alternate Parts Comparison (BQ24270RGET vs BQ24630RGET vs BQ24616RGET vs BQ24616RGER)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Battery Chemistry | Lithium Ion | Lithium Iron Phosphate | Lithium Ion/Polymer | Lithium Ion/Polymer |
| Battery Pack Voltage | 3.7V | 26V (Max) | 26V (Max) | 26V (Max) |
| Charge Current Max | 1.5A | 10A | 10A | 10A |
| Current Charging | Constant - Programmable | Constant - Programmable | Constant - Programmable | Constant - Programmable |
| Fault Protection | Over Temperature, Over Voltage, Short Circuit | Over Current, Over Temperature, Over Voltage, Short Circuit | Over Current, Over Temperature, Over Voltage, Short Circuit | Over Current, Over Temperature, Over Voltage, Short Circuit |
| Voltage Supply Max | 6V | 28V | 28V | 28V |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Number of Cells | -- | 1 ~ 7 | 1 ~ 6 | 1 ~ 6 |
| Programmable Features | -- | Current, Timer | Current | Current |
| Action |
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