Richtek USA Inc.40-WFQFN Exposed PadRoHS
RT9941GQW
IC LI-ION CHARGE MGMT 40WQFN
Category
Subcategory
Pmic Power Management Specialized
Package
40-WFQFN Exposed Pad
Status
Obsolete
Price available on request
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Richtek USA Inc. |
| Model | RT9941GQW |
| Package / Case | 40-WFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Supplier Device Package | 40-WQFN (5x5) |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
RT9941GQW by Richtek USA Inc. is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output adjustable. The 40-WFQFN 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
| Applications | Handheld/Mobile Devices |
| Voltage - Supply | 3.3V ~ 5.5V |
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