Richtek RT8577ZQW
IN STOCK
: 78
Min. : 1
Mult. : 1
Not available to buy on line? Want the lower wholesale price? Please sendRFQ, we will respond immediately
RT8577ZQW Tech Specifications
| Category | LED Drivers | |
| Manufacturer | Richtek | |
| Mounting Type | Surface Mount | |
| Package / Case | 20-WQFN Exposed Pad | |
| Supplier Device Package | 20-WQFN (5x5) | |
| EU RoHS | Compliant | |
| ECCN (US) | EAR99 | |
| Automotive | No | |
| PPAP | No | |
| Minimum Operating Supply Voltage (V) | 9 | |
| Maximum Operating Supply Voltage (V) | 28 | |
| Typical Operating Supply Voltage (V) | 12|15|18|24 | |
| Maximum Supply Current (uA) | 5000(Typ) | |
| Maximum Power Dissipation (mW) | 2778 | |
| Minimum Operating Temperature (°C) | -40 | |
| Maximum Operating Temperature (°C) | 85 | |
| Mounting | Surface Mount | |
| Package Height | 0.75(Max) | |
| Package Width | 5.1(Max) | |
| Package Length | 5.1(Max) | |
| PCB changed | 20 |
| Supplier Package | WQFN EP | |
| Package | Tape & Reel (TR);Cut Tape (CT);Digi-Reel®; | |
| Mfr | Richtek USA Inc. | |
| Product Status | Active | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Series | - | |
| Part Status | Active | |
| Type | DC DC Regulator | |
| Applications | Backlight | |
| Frequency | 100kHz ~ 1MHz | |
| Pin Count | 20 | |
| Number of Outputs | 4Outputs | |
| Voltage - Output | 45V | |
| Topology | Step-Up (Boost) | |
| Current - Output / Channel | - | |
| Internal Switch(s) | Yes | |
| Dimming | PWM | |
| Number of Segments | 60Segments | |
| Voltage - Supply (Max) | 28V | |
| Voltage - Supply (Min) | 9V |
Select at least one checkbox above to show similar products in this category.
Index :
0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ