PMP4408.3, Offline AC/DC 120W Multi-Output Flyback Power Supply Reference Design
Progetto di riferimento usando la parte TPS5402DR di Texas Instruments
Immagine
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Per prodotti finali
- Power Supplies
Per contattare il Servizio Clienti.
- PMP4408.3, Offline AC/DC 120W Multi-Output Flyback Power Supply Reference Design. The PMP4408 is a universal AC input, 120W flyback converter reference design. The LM5023 Quasi Resonant Flyback converter was chosen to get 2 high-efficiency isolated outputs. Additionally a down-stream Buck converter, the TPS5402 enables 2 high-efficiency non-isolated outputs. The QR Flyback design implements Valley switching for high-efficiency and full protection features such as output short circuit and output overvoltage
Funzioni principali
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Conversion TypeDC to DC
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Input Voltage20 to 28 V
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Output Voltage5 V
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Output Current1.5 A
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Output Power7.5 W
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TopologyBuck- Non Sync
Parti in primo piano (10)
| Numero parte | Produttore | Tipo | Per contattare il Servizio Clienti. | |||
|---|---|---|---|---|---|---|
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LM5023MMX-2/NOPB | Texas Instruments | PWM and Resonant Controllers | Current Mode PWM Controller 700mA 130kHz 8-Pin VSSOP T/R | ACQUISTA | |
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LM5023MMX-2/NOPB | Texas Instruments | PWM and Resonant Controllers | Current Mode PWM Controller 700mA 130kHz 8-Pin VSSOP T/R | ACQUISTA | |
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LM5023MM-2/NOPB | Texas Instruments | PWM and Resonant Controllers | Current Mode PWM Controller 700mA 130kHz 8-Pin VSSOP T/R | ACQUISTA | |
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TL431AIDBZTG4 | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | ACQUISTA | |
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TL431AIDBZR | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | ACQUISTA | |
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TL431AIDBZT | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | ACQUISTA | |
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TL431AIDBZRG4 | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | ACQUISTA | |
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LM5023MM-2/NOPB | Texas Instruments | PWM and Resonant Controllers | Current Mode PWM Controller 700mA 130kHz 8-Pin VSSOP T/R | ACQUISTA | |
|
FOD817CS | onsemi | Transistor and Photovoltaic Output Photocouplers | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP SMD Black Box | ACQUISTA | |
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TPS5402DR | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3.5V to 28V Synchronous Step Down Single-Out 0.8V to 26V 1.7A 8-Pin SOIC T/R | ACQUISTA | |