PMP9496.1, CISPR 25 Class 5 Rated 10W Reference Design for Automotive USB Charger System
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Documents connexes
Pour les produits finaux
- Automotive Electronics
- USB Applications
Description
- PMP9496.1, CISPR 25 Class 5 Rated 10W Reference Design for Automotive USB Charger System. The PMP9496 reference design is a conducted EMI-optimized (CISPR 25 Class 5) 10W design for efficient automotive USB charger application utilizing the LM53603 regulator IC (2.1MHz fully-integrated synchronous buck for automotive application ) and TPS2549 USB switch(TPS2549-Q1 Automotive USB Charging Port Controller with Integrated Power Switch/Cable Compensation). The design accepts wide input voltage range of 7Vin to 25Vin and provides the outputs of 5V@2.1A. It features a small size and is an inexpensive and more efficient solution customized for automotive USB charger application
Caractéristiques principales
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Conversion TypeDC to DC
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Input Voltage6 to 20 V
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Output Voltage5 V
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Output Current3 A
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Output Power15 W
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Efficiency90 %
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TopologyBuck- Synchronous
Pièces en vedette (4)
| Pièce numéro | Fabricant | Type | Description | |||
|---|---|---|---|---|---|---|
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TPS2549IRTERQ1 | Texas Instruments | USB Power Switches | Hi Side Single 6.5V 0.25A to 3.6A Automotive AEC-Q100 16-Pin WQFN EP T/R | Ajouter au panier | |
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TPS2549IRTETQ1 | Texas Instruments | USB Power Switches | Hi Side Single 6.5V 0.25A to 3.6A Automotive AEC-Q100 16-Pin WQFN EP T/R | Ajouter au panier | |
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LM53603AQPWPTQ1 | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3.9V to 36V Synchronous Step Down Single-Out 5V/3.3V/3.3V to 6V 3A Automotive AEC-Q100 16-Pin HTSSOP EP T/R | Ajouter au panier | |
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LM53603AQPWPRQ1 | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3.9V to 36V Synchronous Step Down Single-Out 5V/3.3V/3.3V to 6V 3A Automotive AEC-Q100 16-Pin HTSSOP EP T/R | Ajouter au panier | |