PMP8948, Automotive range boost converter drives two strings of LEDs
Diseño de referencia usando la pieza TPS40211DGQ de Texas Instruments
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Para productos finales
- Automotive and Transportation
- LED Lighting
Descripción
- PMP8948, Automotive range boost converter drives two strings of LEDs. Wide input voltage range boost operates from an input of 9V - 32V and regulates current in two strings of 13 LEDs. Additionally, a second control loop monitors and regulates the input current during drop outs or faults. This low cost design operates at greater than 94% efficiency
Características clave
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Conversion TypeDC to DC
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Input Voltage9 to 32 V
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Output Voltage33 V
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Output Current0.22 A
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Output Power7.26 W
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TopologyBoost- Non Sync|Boost- CCM
Piezas destacadas (6)
| Número de pieza | Fabricante | Tipo | Descripción | |||
|---|---|---|---|---|---|---|
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INA169NA/3K | Texas Instruments | Special Purpose Amplifiers | SP Amp Current Shunt Monitor Single 60V 5-Pin SOT-23 T/R | AÑADIR AL CARRITO | |
|
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INA169NA/3K | Texas Instruments | Special Purpose Amplifiers | SP Amp Current Shunt Monitor Single 60V 5-Pin SOT-23 T/R | AÑADIR AL CARRITO | |
|
|
INA169NA/250 | Texas Instruments | Special Purpose Amplifiers | SP Amp Current Shunt Monitor Single 60V 5-Pin SOT-23 T/R | AÑADIR AL CARRITO | |
|
|
INA169NA/250 | Texas Instruments | Special Purpose Amplifiers | SP Amp Current Shunt Monitor Single 60V 5-Pin SOT-23 T/R | AÑADIR AL CARRITO | |
|
TLV272ID | Texas Instruments | Operational Amplifiers - Op Amps | Op Amp Dual Low Power Amplifier R-R O/P ±8V/16V 8-Pin SOIC Tube | AÑADIR AL CARRITO | |
|
TPS40211DGQ | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Up 1000kHz 10-Pin HVSSOP EP Tube | AÑADIR AL CARRITO | |