40V Step-Up Regulator for White LED Driver with PWM Dimming

文件：195.91 Kbytes 页数：1 Pages

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丝印：DQYW；Package：SOT23-6；40V Step-Up Regulator for White LED Driver with PWM Dimming

文件：195.91 Kbytes 页数：1 Pages

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40V Step-Up Regulator for White LED Driver with PWM Dimming

文件：219.1 Kbytes 页数：1 Pages

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丝印：DGYW；Package：DFN2x2-6；40V Step-Up Regulator for White LED Driver with PWM Dimming

文件：219.1 Kbytes 页数：1 Pages

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2.5MHz, 1.5A Input Current, DC-DC Boost Converter in CSP 1.2x1.2-9

ETA1133 is highly efficient 2.5 MHz, 1.5A input current, step-up DC-to-DC converter. ETA1133 converts input voltages from 2.5 V to 5.25 V to a fixed output voltage of 5.4V. • Up to 95% DC-DC Efficiency\n\n• Up to 1. 5A Max input current\n\n• Output Disconnect\n\n• Short-circuit Protection\n\n• Output to Input Reversed Current Protection\n\n• 45μA No load IQ and light load PFM Mode; BYPASS MODE\n\n• Current Mode control\n\n• Shutdown at first power up and OTP\n\n• F;

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5V / 1.5A 同步升压IC

The ETA1136 is a high efficiency synchronous step-up converter that can provide up to 1.5A to a fixed 5V output from a low voltage source. It incorporates circuits that disconnect the input from output, during shutdown, short-circuit, output current overloading, or other events when output is higher • Output Disconnect\n\n• Short-circuit Protection\n\n• Fixed 5V/1.5A Output Power\n\n• Output to Input Reversed Current Protection\n\n• Up to 96% Efficiency\n\n• 40μA No load IQ and light load PFM Mode\n\n• Internal Synchronous Rectifier\n\n• Current Mode control\n\n• Logic Control Shutdown and ;

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40V异步升压单串10颗LED背光驱动器

The ETA1165 is a high efficiency step-up converter with an internally integrated 40V power MOSEFT. It runs with a optimal 600KHz frequency that enables the use of small external components while still providing the best efficiency. It can drive up to 10 to 12 LEDs in series and also in parallel comb • Up to 92% Efficiency\n\n• 40V OVP protection\n\n• True PWM Brightness Control\n\n• 200mV Feedback Voltage\n\n• SOT23-6 Package;

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