Backlight LED Driver

The ET5120A/B/C is a versatile constant current LED driver with a high efficiency DC-DC step up “boost” converter architecture. The low-side power MOSFET is integrated in the device, minimizing the total number of external components. Unique technology and high 880mA current limit allow ET5120A to d • Wide output range: up to 10 series LEDs\r\n• Integrated 40V high current switch (880mA limit)\r\n• VIN：2.7V~5.5V\r\n• High efficiency PWM converter (up to 90%)\r\n• Low 200mV feedback voltage\r\n• High accuracy across full load range\r\n• LED open-circuit (OVP) protection\r\n• ET5120A：37V\r\n•;

ETEK

力芯微

LED背光驱动

 \n The ET5120/A is a versatile constant current LED driver with a high efficiency DC-DC step up “boost”\n converter architecture. Unique technology and high 880mA current limit allow ET5120/A to drive up to 37V output (10 LEDs in series).\n Alternatively, ET5120/A can deliver 180mA total c ● Wide output range: up to 10 series LEDs\r\n\r\n● Integrated 40V high current switch (880mA limit)\r\n\r\n● VIN：2.7V~5.5V\r\n\r\n● High efficiency PWM converter (up to 90%)\r\n\r\n● Low feedback voltage:\r\n\r\nET5120:300mV\r\n\r\nET5120A:200mV\r\n\r\nET5120AY:200mV\r\n\r\n● High accuracy acros;

ETEK

力芯微

具有用于 DDR2、DDR3、DDR3L 和 DDR4 的 VTTREF 缓冲基准的 3A 灌电流/拉电流 DDR 终端稳压器

The ET51200 device is a sink and source double data rate (DDR) termination regulator specifically designedfor low input voltage, low-cost, low-noise systems where space is a key consideration.\r\n\r\nThe ET51200 maintains a fast transient response and requires a minimum output capacitance of only 20 • Input Voltage: Supports 2.5V Rail and 3.3V Rail\r\n• VLDOIN Voltage Range: 1.1V to 3.5V\r\n• Sink and Source Termination Regulator Includes Droop Compensation\r\n• (Typically 3×10uF MLCCs) for Memory Termination Applications (DDR)\r\n• PGOOD to Monitor Output Regulation\r\n• EN Input Control\r\n• ;

ETEK

力芯微

1550 nm LASER DIODES

文件：108.82 Kbytes 页数：2 Pages

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1550 nm LASER DIODES UNCOOLED MQW-FP LASER DIODES

文件：113.62 Kbytes 页数：2 Pages

OPTOWAY

奥普薇

1550 nm LASER DIODES

文件：108.82 Kbytes 页数：2 Pages

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