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RT8577ZQW Технические параметры
Richtek RT8577ZQW technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Свойство продукта | Значение свойства | |
|---|---|---|
| Классификация | LED Drivers | |
| Марка | 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 |
| Свойство продукта | Значение свойства | |
|---|---|---|
| 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 |
Индекс :
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