Texas Instruments BQ25890HRTWR Battery Chargers
IC BATT CHG LI-ION 1CELL 24WQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BQ25890HRTWR
Detailed Description
IC BATT CHG LI-ION 1CELL 24WQFN
Package
24-WFQFN Exposed Pad
Key Features
Package / Case: 24-WFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
BQ25890HRTWR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments BQ25890HRTWR Battery Chargers technical specifications.
General
Series
BQ25890H
Interface
I²C, USB
RoHS
Yes
Package / Case
24-WFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
3.9 V ~ 14 V
Lifecycle Status
Active
Battery Chemistry
Lithium Ion/Polymer
Number of Cells
1
Related Parts Comparison (BQ25890HRTWR vs BQ25616JRTWT vs BQ25619RTWR vs BQ25619ERTWR)
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 | 24-WFQFN Exposed Pad | 24-WFQFN Exposed Pad | 24-WFQFN Exposed Pad | 24-WFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 3.9 V ~ 14 V | 13.5V | 13.5V | 13.5V |
| Interface | I²C, USB | USB | I²C | I²C |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Battery Chemistry | Lithium Ion/Polymer | Lithium Ion/Polymer | Lithium Ion/Polymer | Lithium Ion/Polymer |
| Charge Current Max | 5A | 3A | 1.5A | 1.8A |
| Fault Protection | Over Current, Over Temperature | Over Current, Over | Over Current, Over Temperature, Over | Over Current, Over Temperature, Over |
| Number of Cells | 1 | 1 | 1 | 1 |
| Package | WQFN-24 | WQFN (RTW)-24 | WQFN-24 | WQFN (RTW)-24 |
| Action |
More Parts in Battery Chargers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.