Richtek USA Inc. RT8577AGQW
MPNRT8577AGQW
Active
IC LED DRV RGLTR PWM 20WQFN
$1.23912Price · pay online now
Packaging20-WQFN Exposed Pad
RoHSROHS3 Compliant
SeriesAutomotive, AEC-Q100
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Type | DC DC Regulator |
| Series | Automotive, AEC-Q100 |
| Mounting | Surface Mount |
| Supply voltage | 5.5V |
| Current - output (Channel) | 120mA |
| Frequency | 200kHz ~ 2.1MHz |
| I/O channels | 4 |
| Operating temperature | -40°C ~ 85°C (TA) |
| Dimming | PWM |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Topology | Step-Up (Boost) |
| Applications | Automotive, Backlight |
| Case | 20-WQFN Exposed Pad |
| Internal switch | Yes |