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Evaluation Board, BM2P0161 AC/DC Converter, PWM, 18V, 167mA Output, 90V To 264V AC Input


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Product Overview

BM2P189TF PWM method non-isolation buck converter evaluation board. BM2P189TF is PWM method DC/DC converter IC built-in 650V MOSFET is used. The BM2P189TF contributes to low power consumption by built-in a 650 V starting circuit. Built-in current detection resistor realizes compact power supply design. Current mode control imposes current limitation on every cycle, providing superior performance in bandwidth and transient response. The switching frequency is 100KHz in fixed mode. At light load, frequency is reduced and high efficiency is realized. Built-in frequency hopping function contributes to low EMI. Low on-resistance 9.5ohm, 650V MOSFET built-in contributes to low power consumption and easy design.
  • Outputs 18V voltage from the input of 90VAC to 264VAC
  • Output current supplies up to 0.167A
  • Maximum output power of 3W at IOUT = 167mA
  • Stand-by power of 56mW at IOUT = 0A
  • Efficiency of 82.5%
  • Operating temperature range from -10 to +65°C


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CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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