Texas Instruments BQ24745RHDTG4 Battery Chargers
IC BAT CHG MULTCHEM 2-4CL 28VQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BQ24745RHDTG4
Detailed Description
IC BAT CHG MULTCHEM 2-4CL 28VQFN
Package
28-VFQFN Exposed Pad
Key Features
Package / Case: 28-VFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Not For New Designs
RoHS State
RoHS Compliant
Datasheet
BQ24745RHDTG4 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments BQ24745RHDTG4 Battery Chargers technical specifications.
General
Interface
I²C
RoHS
Yes
Package / Case
28-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
24V
Lifecycle Status
Not For New Designs
Battery Chemistry
Multi-Chemistry
Number of Cells
2 ~ 4
Charge Current Max
8.064A
Related Parts Comparison (BQ24745RHDTG4 vs BQ24800RUYT vs BQ24800RUYR vs BQ24751BRHDR)
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 | 28-VFQFN Exposed Pad | 28-VFQFN Exposed Pad | 28-VFQFN Exposed Pad | 28-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | SMD/SMT | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) |
| Supply Voltage | 24V | 4.5 V ~ 24 V | 24V | 24V |
| Lifecycle Status | Not For New Designs | Active | Active | Active |
| Battery Chemistry | Multi-Chemistry | Multi-Chemistry | Multi-Chemistry | Multi-Chemistry |
| Current Charging | Constant - Programmable | Constant - Programmable | Constant - Programmable | Constant - Programmable |
| Fault Protection | Over | Over Current, Over Voltage, Short Circuit | Over Current, Over Voltage, Short Circuit | Over Current, Over |
| Number of Cells | 2 ~ 4 | 1 ~ 4 | 1 ~ 4 | 2 ~ 4 |
| RoHS | Yes | Yes | -- | Yes |
| Package | VQFN EP-28 | WQFN (RUY)-28 | -- | VQFN (RHD)-28 |
| Action |
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