Texas Instruments BQ24195LRGET Microcontrollers
I2C controlled 2.5A single cell charger with 5.1V, 1-A Synchronous boost Operation 24-VQFN -40 to 85
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BQ24195LRGET
Base Model
Detailed Description
I2C controlled 2.5A single cell charger with 5.1V, 1-A Synchronous boost Operation 24-VQFN -40 to 85
Package
24-VFQFN Exposed Pad
Lifecycle Status
Active
Datasheet
BQ24195LRGET Datasheet
Quick Jump:
Technical Specifications
Texas Instruments BQ24195LRGET Microcontrollers technical specifications.
General
Interface
I²C
Package / Case
24-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Battery Chemistry
Lithium Ion/Polymer
Number of Cells
1
Charge Current Max
2.5A
Fault Protection
Over Current, Over Temperature, Over
Current Charging
Constant - Programmable
Battery Pack Voltage
4.2V
Alternate Parts Comparison (BQ24195LRGET vs BQ24195LRGER vs BQ24704RGER vs BQ24251RGER)
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 |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -- | -40°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) |
| Battery Chemistry | Lithium Ion/Polymer | -- | Lithium Ion/Polymer | Lithium Ion |
| Battery Pack Voltage | 4.2V | -- | 18V (Max) | 4.2V |
| Charge Current Max | 2.5A | -- | 8A | 2A |
| Current Charging | Constant - Programmable | -- | Constant - Programmable | Constant - Programmable |
| Fault Protection | Over Current, Over Temperature, Over | -- | Over Current, Over Temperature, Over | Over Current, Over Temperature, Over |
| Number of Cells | 1 | -- | 2 ~ 4 | 1 |
| Voltage Supply Max | 17V | -- | 24V | 10.5V |
| Action |
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