Texas Instruments BQ24750RHDR Microcontrollers
Multi-Cell Synchronous Switch-mode Charger with System Power Selector 28-VQFN -40 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BQ24750RHDR
Detailed Description
Multi-Cell Synchronous Switch-mode Charger with System Power Selector 28-VQFN -40 to 125
Package
28-VFQFN Exposed Pad
Lifecycle Status
Active
Datasheet
BQ24750RHDR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments BQ24750RHDR Microcontrollers technical specifications.
General
Package / Case
28-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Battery Chemistry
Multi-Chemistry
Number of Cells
2 ~ 4
Charge Current Max
10A
Fault Protection
Over Current, Over
Current Charging
Constant - Programmable
Battery Pack Voltage
18.048V (Max)
Voltage Supply Max
24V
Alternate Parts Comparison (BQ24750RHDR vs BQ24750ARHDR vs TPS40090RHDR vs TPS51367RVET)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 28-VFQFN Exposed Pad | 28-VFQFN Exposed Pad | 28-VFQFN Exposed Pad | 28-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) | -10°C ~ 85°C (TA) |
| Battery Chemistry | Multi-Chemistry | Multi-Chemistry | -- | -- |
| Battery Pack Voltage | 18.048V (Max) | 18.048V (Max) | -- | -- |
| Charge Current Max | 10A | 10A | -- | -- |
| Current Charging | Constant - Programmable | Constant - Programmable | -- | -- |
| Fault Protection | Over Current, Over | Over Current, Over | -- | -- |
| Number of Cells | 2 ~ 4 | 2 ~ 4 | -- | -- |
| Voltage Supply Max | 24V | 24V | -- | -- |
| Switching Frequency | -- | -- | 100kHz ~ 1.2MHz | 400kHz, 800kHz |
| Function | -- | -- | Step-Down | Step-Down |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
BQ24750ARHDRTexas InstrumentsHost-controlled Multi-chemistry Battery Charger w/Integrated Sys Power Selector 28-VQFN -40 to 125
DPA02259RVERTexas Instruments1.5V to 18V Input (4.5V to 25V Bias), 8-A Synchronous Step-Down SWIFT™ Converter 28-VQFN-CLIP -40 to 85