Maxim Integrated Switching Regulator, Surface Mount, -4.8 → -5.2V dc Output Voltage, 3 → 16.5V dc Input
- RS庫存編號:
- 190-8244P
- 製造零件編號:
- MAX774ESA+
- 製造商:
- Maxim Integrated
查看所有Switching Regulators
- RS庫存編號:
- 190-8244P
- 製造零件編號:
- MAX774ESA+
- 製造商:
- Maxim Integrated
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
85% Efficiency for 5mA to 1A Load Currents
Up to 5W Output Power
100μA (max) Supply Current
5μA (max) Shutdown Current
3V to 16.5V Input Range
-5V (MAX774), -12V (MAX775), -15V (MAX776), or Adjustable Output Voltage
Current-Limited PFM Control Scheme
300kHz Switching Frequency
Applications
Battery-Powered Applications
Data Communications
High-Efficiency DC-DC Converters
LCD Bias Generators
Up to 5W Output Power
100μA (max) Supply Current
5μA (max) Shutdown Current
3V to 16.5V Input Range
-5V (MAX774), -12V (MAX775), -15V (MAX776), or Adjustable Output Voltage
Current-Limited PFM Control Scheme
300kHz Switching Frequency
Applications
Battery-Powered Applications
Data Communications
High-Efficiency DC-DC Converters
LCD Bias Generators
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
規格
| Attribute | Value |
| Output Voltage | -4.8 → -5.2V dc |
| Output Current | 125mA |
| Input Voltage | 3 → 16.5V dc |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Power Rating | 5W |
| Efficiency | 82 (Typ.)% |
| Maximum Temperature | +70°C |
| Minimum Temperature | 0°C |
| Switching Frequency Range | 300kHz |
| Width | 4mm |
| Depth | 1.5mm |
| Input Power Range | 5W |
| Application | Battery-Powered Applications, Data Communicators, High-Efficiency DC-to-DC Converters, LCD-Bias Generators |
| Maximum Input Current | 100µA |
| Rated Output Power | 5W |
| Power Signal Conversion Type | DC-DC |
| Length | 5mm |