Yi Electronics Co., Ltd. of Shenzhen City, the production and sales of professional power supply IC, DC / DC boost chip 5V, 3V, 3.3V, adjustable output voltage boost IC, LDO Regulator 6206 series enables end series LDO, low voltage detection Reset IC, backlight driver IC, LED driver IC, MOS pipe and other products, the main range of applications: portable products, MP3, MP4, PMP, digital camera, optical mouse, LED lights, remote control toys, electronic dictionaries, video machines , wireless headphones, wireless mouse and keyboard, sphygmomanometer, medical equipment, car alarm, LED flashlight, DC shengdeng, solar lawn light, chargers, keyboards electric toy products, LCM, interface converters, instrumentation, flashing lights, there Clock display product control circuit. 0755-83597112-631 Kang: 13530003715 http://www.szlianyi.com.cn Address: Xinzhou Road, Futian District, Shenzhen 嘉葆润 Golden Tower Building A LY1036 series requires only 3 yuan is only one Shaw Schottky diode, an inductor and a capacitor can complete the transformation of low battery voltage input to the desired operating voltage boost in the need for large output under the current circumstances, use EXT expand outside end, drive an external transistor or MOS, the input current reaches the desired value EN-enabled client, the converter can be used to turn off the power at the power-saving state operating voltage range:.. 0.9V ~ 8V; strong load capacity: When Vin = 3.0V and Vout = 3.3V when Iout = 450mA; Output voltage range: 2.0V ~ 5.6V (step 0.1V); Output voltage precision: ± 2.5% low start voltage: maximum value of 0.9V (when the output current is 1mA) ; Maximum operating frequency: 100KHz (typical value); High efficiency: typically 85%; soft start time: typically 15mS; package size: SOT23, SOT89, TO92. LY1036 boost power management IC products can replace the following models: Japan TOREX: XC6382 \ RICHTEK: RT9261B \ HOTEK: HT7730, HT7733, HT7750 \: BL8530, BL8505 LY1038 and LY1036 same function can be replaced. LY1036 wafers better, the price is high. LY1035 and LY1038 replaceable, LY1035 built-MOS, high efficiency up to 95%. LY1038 external MOS.