PMP4936, 50Vdc-60Vdc Input,2-Channel,350mA LED Driver (10V to 40V String)
Referenzdesign unter Verwendung des Teils TPS40210DGQ von Texas Instruments
Bilder
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Für Endprodukte
- LED Lighting
Beschreibung
- PMP4936, 50Vdc-60Vdc Input,2-Channel,350mA LED Driver (10V to 40V String). Reference design contains two duplicate LED drivers. Each circuit drives a 10V to 40V series connected string of LEDs at 350mA. The input range is 50VDC to 60VDC. The TPS40210 boost controller is used in an "upside-down" buck topology for a simple, low-cost solution. This circuit includes synchronization, enable, PWM dimming, current trimming, and a current sense functions for interfacing with an external Microprocessor
Haupteigenschaften
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Conversion TypeDC to DC
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Input Voltage50 to 60 V
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Output Voltage40 V
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Output Current0.35 A
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Output Power14 W
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TopologyBuck- Upside Down|Buck- Non Sync
Empfohlene Bauteile (8)
| Teilenummer | Hersteller | Typ | Beschreibung | |||
|---|---|---|---|---|---|---|
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INA193AIDBVR | Texas Instruments | Special Purpose Amplifiers | SP Amp Current Shunt Monitor Single 18V 5-Pin SOT-23 T/R | In den Warenkorb | |
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INA193AIDBVT | Texas Instruments | Special Purpose Amplifiers | SP Amp Current Shunt Monitor Single 18V 5-Pin SOT-23 T/R | In den Warenkorb | |
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INA193AIDBVT-870205606 | Texas Instruments | Special Purpose Amplifiers | SP Amp Current Shunt Monitor Single 18V 5-Pin SOT-23 T/R | In den Warenkorb | |
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TPS40210DGQR | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Up 1000kHz 10-Pin HVSSOP EP T/R | In den Warenkorb | |
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TPS40210 | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Up 1000kHz 10-Pin HVSSOP EP Tube | In den Warenkorb | |
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TPS40210DGQRG4 | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Up 1000kHz 10-Pin HVSSOP EP T/R | In den Warenkorb | |
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TPS40210DGQ | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Up 1000kHz 10-Pin HVSSOP EP Tube | In den Warenkorb | |
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TPS40210DGQG4 | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Up 1000kHz 10-Pin HVSSOP EP Tube | In den Warenkorb | |