Texas Instruments BQ24078RGTT Battery Chargers
IC BATT CHG LI-ION 1CELL 16VQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BQ24078RGTT
Detailed Description
IC BATT CHG LI-ION 1CELL 16VQFN
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
BQ24078RGTT Datasheet
Quick Jump:
Technical Specifications
Texas Instruments BQ24078RGTT 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 Features
Current, Timer
Alternate Parts Comparison (BQ24078RGTT 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 | 4.35V | 26V (Max) | 4.2V | 4.31V |
| Charge Current Max | 1.5A | 10A | 500mA | 500mA |
| Current Charging | Constant | 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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