PMP4484.1, AC Input, 6 Channel LED Strings with 30W Output Reference Design
Reference Design using part LMR16006XDDC by Texas Instruments
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Associated Documents
For End Products
- Industrial Lighting
- LED Lighting
Description
- PMP4484.1, AC Input, 6 Channel LED Strings with 30W Output Reference Design. The PMP4484 is a power reference design with AC input. It is a isolated LED driver, provides 6 channel LED outputs with PWM dimming. It implements a high PF flyback controller UCC28810 to output DC 40V, the Constant Current Buck LED Driver LM3414HV downs the voltage to 30V to drive LED. The design also provides 3.3Vo to MCU by the buck controller LMR16006 and a 10Vo to RS485. The system achieves high efficiency and high PF
Key Features
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Conversion TypeAC to DC
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Input Voltage100 to 300 (AC) V
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Output Voltage40 V
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Output Current0.8 A
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Output Power32 W
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Efficiency86.4 %
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TopologyFlyback- PFC
Featured Parts (12)
| Part Number | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
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TL431AIDBZTG4 | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | Buy | |
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LM3414HVMR/NOPB | Texas Instruments | LED Drivers | LED Driver 3600uA Supply Current 8-Pin HSOIC EP Tube | Buy | |
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TL431AIDBZR | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | Buy | |
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UCC28810D | Texas Instruments | LED Drivers | LED Driver 7000uA Supply Current 8-Pin SOIC Tube | Buy | |
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LTV-817S-TA-C | Lite-On Technology | Transistor and Photovoltaic Output Photocouplers | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP SMD | Buy | |
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TL431AIDBZRG4 | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | Buy | |
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LTV-817S (BIN A) | Lite-On Technology | Transistor and Photovoltaic Output Photocouplers | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP SMD | Buy | |
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TL431AIDBZT | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | Buy | |
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LM3414HVMR/NOPB | Texas Instruments | LED Drivers | LED Driver 3600uA Supply Current 8-Pin HSOIC EP Tube | Buy | |
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LTV-817S | Lite-On Technology | Transistor and Photovoltaic Output Photocouplers | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP SMD | Buy | |
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LMR16006XDDCR | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4V to 60V Step Down Single-Out 0.8V to 55V 0.6A 6-Pin TSOT-23 T/R | Buy | |
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LMR16006XDDCT | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4V to 60V Step Down Single-Out 0.8V to 55V 0.6A 6-Pin TSOT-23 T/R | Buy | |