RT8121GQW
IC REG CTRLR VID 1OUT 20WQFN
Pmic Voltage Regulators Special Purpose
20-WFQFN Exposed Pad
Active
Price available on request
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Richtek USA Inc. |
| Model | RT8121GQW |
| Package / Case | 20-WFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Number of Outputs | 1 |
| Supplier Device Package | 20-WQFN (3x3) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
RT8121GQW 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 -. The 20-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.
📖 Technical Guides for RT8121GQW
ESP32 vs STM32: Which MCU is Right for Your Project?
Components Guide
Chinese MCU Alternatives: GD32, AT32, APM32 & More — 40-80% Cost Savings vs ST/NXP/Microchip
Components Guide
Op-Amp Selection Guide: 8 Most Popular Types and When to Use Each
Components Guide
LM358 Alternatives & Replacements: Complete Pin-to-Pin Guide
Components Guide
Alternatives & Replacements
View All →A8293SESTR-T
IC REG CONV SAT TV 1OUT 20QFN
MAX1513ETP+
IC REG CTRLR TFT 5OUT 20TQFN
A8295SESTR-T
IC REG CONV RECVRS 1OUT 20QFN
MAX1513AETP+
IC REG CTRLR TFT 5OUT 20TQFN
TPS51716RUKT
IC REG CTRLR DDR 3OUT 20WQFN
TPS51216MRUKREP
IC REG CTRLR DDR 2OUT 20WQFN
All Technical Specifications
| Applications | Controller, 1-bit VID, VR12 |
| Voltage - Input | 4.5V ~ 13.2V |
| Number of Outputs | 1 |
Request a Quote
Submit your quantity and details — we will reply within 24 hours.