丝印：3F；Package：WQFN-20L；Dual-Channel Synchronous DC-DC Step-Down Controller with 5V/3.3V LDOs

Features Support Connected Standby Mode for Ultrabook CCRCOT Control with 100ns Load Step Response PWM Maximum Duty Ratio > 98 5V to 25V Input Voltage Range Dual Adjustable Output :  CH1 : 2V to 5.5V  CH2 : 2V to 4V 5V/3.3V LDOs with 100mA Output Current 1 Accuracy on 3.3V LDO Output O

文件：275.69 Kbytes 页数：22 Pages

RICHTEK

立锜科技

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

VBR : 6.8 - 440 Volts PPK : 600 Watts FEATURES : * 600W surge capability at 1ms * Excellent clamping capability * Low zener impedance * Fast response time : typically less then 1.0 ps from 0 volt to VBR(min.) * Typical IR less then 1mA above 10V * Pb / RoHS Free

文件：28.4 Kbytes 页数：4 Pages

EIC

SURFACE MOUNT SILICON ZENER DIODES

文件：115.29 Kbytes 页数：2 Pages

EIC

PWM Sensorless Controller for 3-Phase Full-Wave BLDC Motors

文件：122.34 Kbytes 页数：13 Pages

TOSHIBA

东芝