Texas Instruments BQ24726RGRR Battery Chargers
IC BATT CHG LI-ION 1-4CEL 20VQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BQ24726RGRR
Detailed Description
IC BATT CHG LI-ION 1-4CEL 20VQFN
Package
20-VFQFN Exposed Pad
Key Features
Package / Case: 20-VFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
BQ24726RGRR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments BQ24726RGRR Battery Chargers technical specifications.
General
Interface
I²C
RoHS
Yes
Package / Case
20-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 125°C (TJ)
Supply Voltage
24V
Lifecycle Status
Active
Battery Chemistry
Lithium Ion
Number of Cells
1 ~ 4
Fault Protection
Over Current, Over Voltage, Short Circuit
Related Parts Comparison (BQ24726RGRR vs BQ24735FRGRR vs BQ24071RHLR vs BQ24115RHLR)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 20-VFQFN Exposed Pad | 20-VFQFN Exposed Pad | 20-VFQFN Exposed Pad | 20-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) |
| Supply Voltage | 24V | 24V | 16V | 4.3 V ~ 16 V |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Battery Chemistry | Lithium Ion | Multi-Chemistry | Lithium Ion/Polymer | Multi-Chemistry |
| Battery Pack Voltage | 19.2V (Max) | 19.2V (Max) | 4.2V | 15.5V |
| Current Charging | Constant - Programmable | Constant - Programmable | Constant - Programmable | Constant - Programmable |
| Fault Protection | Over Current, Over Voltage, Short Circuit | Over Current, Over Voltage, Short Circuit | Over Temperature, Reverse Current, Short Circuit | Over Temperature, Over |
| Number of Cells | 1 ~ 4 | 1 ~ 4 | 1 | 1 ~ 3 |
| Package | VQFN EP-20 | 20-VFQFNExposedPad | VQFN (RHL)-20 | VQFN (RHL)-20 |
| Action |
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