BQ771611DPJR
IC BATT PROT LI-ION 2-4CEL 8WSON
Pmic Battery Management
8-WDFN Exposed Pad
Active
$0.59 / unit (market reference)
MOQ: 508 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Texas Instruments |
| Model | BQ771611DPJR |
| Package / Case | 8-WDFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 110°C (TA) |
| Topology | Battery Protection |
| Supplier Device Package | 8-WSON (3x4) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
BQ771611DPJR by Texas Instruments is a Battery Protection IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output adjustable. The 8-WDFN Exposed Pad package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
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All Technical Specifications
| Function | Battery Protection |
| Number of Cells | 2 ~ 4 |
| Fault Protection | Over Voltage |
| Battery Chemistry | Lithium Ion |
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