PMP4028, 36V-72VDC Input Active Clamp forward With Dual 12V/50W Outputs
Referenzdesign unter Verwendung des Teils UCC2897APW von Texas Instruments
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Für Endprodukte
- Communications and Telecom
Beschreibung
- PMP4028, 36V-72VDC Input Active Clamp forward With Dual 12V/50W Outputs. Power supply design generates a 12V/100W isolated output from a standard 48V telecom input. An active clamp forward converter is controlled by the UCC2897A. The INA202 and an external PFET are used to provide a current limited 12V/4.5A output derived from the main 12V output of the forward converter. This power supply has a peak efficiency of over 94%
Haupteigenschaften
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Conversion TypeDC to DC
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Input Voltage36 to 72 V
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Output Voltage12 V
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Output Current4.5 A
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Output Power54 W
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TopologyForward- Active Clamp|Forward- Synchronous
Empfohlene Bauteile (13)
| Teilenummer | Hersteller | Typ | Beschreibung | |||
|---|---|---|---|---|---|---|
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INA202AID | Texas Instruments | Linear Comparators | Comparator Single 18V 8-Pin SOIC Tube | In den Warenkorb | |
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INA202AIDR | Texas Instruments | Linear Comparators | Comparator Single 18V 8-Pin SOIC T/R | In den Warenkorb | |
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TL431AIDBZRG4 | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | In den Warenkorb | |
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INA202AIDGKR | Texas Instruments | Linear Comparators | Comparator Single 18V 8-Pin VSSOP T/R | In den Warenkorb | |
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TL431AIDBZT | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | In den Warenkorb | |
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INA202AIDRG4 | Texas Instruments | Linear Comparators | Comparator Single 18V 8-Pin SOIC T/R | In den Warenkorb | |
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TL431AIDBZR | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | In den Warenkorb | |
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TCMT1107 | Vishay | Transistor and Photovoltaic Output Photocouplers | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin SSOP T/R | In den Warenkorb | |
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INA202AIDGKT | Texas Instruments | Linear Comparators | Comparator Single 18V 8-Pin VSSOP T/R | In den Warenkorb | |
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TL431AIDBZTG4 | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | In den Warenkorb | |
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UCC2897APW | Texas Instruments | PWM and Resonant Controllers | Current Mode PWM Controller 2A 1000kHz 20-Pin TSSOP Tube | In den Warenkorb | |
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UCC2897APWR/1 | Texas Instruments | PWM and Resonant Controllers | Current Mode PWM Controller 2A 1000kHz 20-Pin TSSOP Tube | In den Warenkorb | |