Richtek USA Inc.8-WDFN Exposed PadRoHS
RT8511AGQWA
IC LED DRIVER RGLTR DIM 8WDFN
Category
Subcategory
Pmic Led Drivers
Package
8-WDFN Exposed Pad
Status
Active
Price available on request
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Richtek USA Inc. |
| Model | RT8511AGQWA |
| Package / Case | 8-WDFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Topology | Step-Up (Boost) |
| Voltage - Output | 43V |
| Number of Outputs | 1 |
| Supplier Device Package | 8-WDFN (3x3) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
RT8511AGQWA by Richtek USA Inc. is a Step-Up (Boost) IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output 43V. 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
| Type | DC DC Regulator |
| Dimming | PWM |
| Topology | Step-Up (Boost) |
| Frequency | 1MHz |
| Applications | Backlight |
| Voltage - Output | 43V |
| Number of Outputs | 1 |
| Internal Switch(s) | Yes |
| Voltage - Supply (Max) | 24V |
| Voltage - Supply (Min) | 2.7V |
| Current - Output / Channel | 1.2A (Switch) |
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