TPS65811RTQR
IC BATT MFUNC LI-ION 1CELL 56QFN
Pmic Battery Management
56-VFQFN Exposed Pad
Active
$9.63 / unit (market reference)
MOQ: 32 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Texas Instruments |
| Model | TPS65811RTQR |
| Package / Case | 56-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Topology | Multi-Function Controller |
| Supplier Device Package | 56-QFN (8x8) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
TPS65811RTQR by Texas Instruments is a Multi-Function Controller IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output adjustable. The 56-VFQFN 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 | Multi-Function Controller |
| Interface | I²C, USB |
| Number of Cells | 1 |
| Fault Protection | Over Current, Over Voltage |
| Battery Chemistry | Lithium Ion/Polymer |
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