MAX17498BEVKIT#, Evaluation Kit for MAX17498B Peak-Current-Mode Converter for Flyback/Boost Applications
Reference Design using part MAX17498BATE+ by Analog Devices
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For End Products
- AC to DC Power Supply
- Industrial Power Supply
- Telecom Power Supply
Description
- MAX17498BEVKIT#, Evaluation Kit (EV kit) is a fully assembled and tested circuit board that contains an isolated 7W flyback DC-DC converter. The circuit uses the MAX17498B current-mode, fixed-frequency flyback converter in a 16-pin TQFN package with an exposed pad. The EV kit demonstrates the IC cycle-by-cycle current limit, soft-start, and UVLO features. The EV kit circuit output is configured for an isolated +5V and provides up to 1.5A of current. Low cost and high efficiency up to 88% are achieved using a flyback DC-DC converter topology operating at a fixed 500kHz switching frequency. The surface-mount transformer provides up to +1500V galvanic isolation at the output. The EV kit operates from a +18V to +36V power supply capable of providing up to 1A
Key Features
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Conversion TypeDC to DC
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Input Voltage18 to 36 V
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Output Voltage5 V
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Output Current1.5 A
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Output Power7 W
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Efficiency88 %
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TopologyFlyback
Featured Parts (4)
| Part Number | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
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TLV431BFTA | Diodes Incorporated | Voltage References | V-Ref Adjustable 1.24V to 18V 15mA 3-Pin SOT-23 T/R | Buy | |
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MAX17498BATE+ | Analog Devices | Specialized Power ICs and Modules | AC to DC and DC to DC Converter 16-Pin TQFN EP T/R | Buy | |
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MAX17498BATE+T | Analog Devices | Specialized Power ICs and Modules | AC to DC and DC to DC Converter 16-Pin TQFN EP T/R | Buy | |
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MAX17498BATE+TCER | Analog Devices | Specialized Power ICs and Modules | Power Supply 16-Pin TQFN EP T/R | Buy | |