RT6543AGQW
IC REG CTRLR BUCK PWM WQFN-20
Manufacturer:
Richtek USA Inc.
Category:
DC DC Switching Controllers
Quantity:
4205
RoHS Status:
Supported
Basic Information
- Part Number:
- RT6543AGQW
- Encapsulation:
- -
- Package:
- Cut Tape (CT)
- Description:
- IC REG CTRLR BUCK PWM WQFN-20
Product Parameters
| Part Status | Active |
|---|---|
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Output Type | Transistor Driver |
| Output Phases | 1 |
| Clock Sync | No |
| Serial Interfaces | - |
| Function | Step-Down |
| Topology | Buck |
| Duty Cycle (Max) | - |
| Synchronous Rectifier | Yes |
| Package / Case | 20-WFQFN Exposed Pad |
| Supplier Device Package | 20-WQFN (3x3) |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 24V |
| Frequency - Switching | 400kHz, 600kHz, 800kHz |
| Control Features | Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start |