DIODES INC. AP8801M8G-13 电源控制器-产品快照
- 品牌:
- DIODES INC.
- 型号:
- AP8801M8G-13
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|---|---|---|
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 微信咨询，cs11@gchane.com , QQ1429311537
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产品介绍
DIODES INC. AP8801M8G-13 电源控制器
DIODES INC. AP8801M8G-13 LED Driver, Buck (Step Down), 48V to 48V input, 1 Output, 500 kHz switch-freq., 500 mA out, MSOP-8
DIODES INC.
The AP8801M8G-13 is a step-down DC-to-DC Converter designed to drive LEDs with a constant current. The device can drive up to thirteen LEDs, depending on the forward voltage of the LEDs, in series from a voltage source of 8 to 48V. Series connection of the LEDs provides identical LED currents resulting in uniform brightness and eliminating the need for ballast resistors. The AP8801 switches at frequency up to 700kHz. This allows the use of small size external components, hence minimizing the PCB area needed. Maximum output current of AP8801 is set via an external resistor connected between the VIN and SET input pins. Dimming is achieved by applying either a DC voltage or a PWM signal at the CTRL input pin. An input voltage of 0.2V or lower at CTRL shuts down the output at SW and puts the device into a low-current standby state. High efficiency up to 92% LED driving current up to 500mA PWM/DC input for dimming control Built-in output open-circuit protection Device Topology: Buck (Step Down) No. of Outputs: 1Outputs Output Current: 500mA Output Voltage: - Driver Case Style: MSOP No. of Pins: 8Pins Input Voltage Min: 48V Input Voltage Max: 48V Switching Frequency: 500kHz Operating Temperature Min: -40°C Operating Temperature Max: 105°C Packaging: Cut Tape Product Range: - Automotive Qualifications Standard: - Dimming Control Type: PWM / DC MSL: - Input Voltage: 48V LED Driver Application: Commercial, Industrial Lighting SVHC: To Be Advised Topology: Buck (Step Down) Find similar products grouped by common attribute
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