Texas Instruments BQ24741RHDR Battery Chargers
IC BATT CHG LI-ION 2-4CEL 28VQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BQ24741RHDR
Detailed Description
IC BATT CHG LI-ION 2-4CEL 28VQFN
Package
28-VFQFN Exposed Pad
Key Features
Package / Case: 28-VFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
BQ24741RHDR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments BQ24741RHDR Battery Chargers technical specifications.
General
RoHS
Yes
Package / Case
28-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
24V
Lifecycle Status
Obsolete
Battery Chemistry
Lithium Ion/Polymer
Number of Cells
2 ~ 4
Charge Current Max
10A
Fault Protection
Over Current, Over Temperature, Over Voltage, Short Circuit
Related Parts Comparison (BQ24741RHDR 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 | Obsolete | Active | Active | Active |
| Battery Chemistry | Lithium Ion/Polymer | Multi-Chemistry | Multi-Chemistry | Multi-Chemistry |
| Current Charging | Constant - Programmable | Constant - Programmable | Constant - Programmable | Constant - Programmable |
| Fault Protection | Over Current, Over Temperature, Over Voltage, Short Circuit | 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 | 28-VFQFNExposedPad | WQFN (RUY)-28 | -- | VQFN (RHD)-28 |
| Action |
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