This detailed comparison of MP3391EY-LF-Z and RT8577AGQW in the PMIC - LED Drivers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | MPS (Monolithic Power Systems) | Richtek |
|---|---|---|
| Package / Case | 28-SOIC (0.295", 7.50mm Width) | 20-WQFN Exposed Pad |
| Description | IC LED DRIVER | IC LED DRVR REG PWM 120MA 20WQFN |
| In Stock | 494 | 2 553 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | Automotive, AEC-Q100 |
| Package | Tape & Reel (TR) | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Type | DC DC Controller | DC DC Regulator |
| Topology | Step-Up (Boost) | Step-Up (Boost) |
| Internal Switch(s) | No | Yes |
| Number of Outputs | 8 | 4 |
| Voltage - Supply (Min) | 9V | 5.5V |
| Voltage - Supply (Max) | 35V | 40V |
| Voltage - Output | - | - |
| Current - Output / Channel | 120mA | 120mA |
| Frequency | 280kHz | 200kHz ~ 2.1MHz |
| Dimming | PWM | PWM |
| Applications | Backlight | Automotive, Backlight |
| Operating Temperature | -20°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 28-SOIC | 20-QFN (5x5) |
