28V2A同步降压背光驱动,支持analog/PWM调光

The DIO5718 is a high efficiency synchronous step-down LED regulator that achieves up to 2.0A output current. It operates at 1MHz and integrates two very low RDS(ON) power switches to minimize and reduce the external components.\\nIt supports PWM dimming duty 1%-100% to achieve dimmable LED • Wide input range: 4.5V-28V\n• Low RDS(ON) for internal switches \n• Fixed 1MHz switching frequency\n• High accuracy for low dimming scale\n• Over temperature protection\n• Compact package: TSOT23-6;

DIOO

帝奥微

SMD CLOCK OSCILLATOR

文件：126.38 Kbytes 页数：1 Pages

ECS

Audio Output for Radio Cassette Recorders 3W 횞 2ch Power Amplifier

Overview LA4227 is a 3W 2-channel power amplifier. This IC requires few external components and is ideal for power amplifier used for radio cassette players/recorders. Functions •3W ×2 channel (VCC = 9V, RL = 3Ω) •Standby switch on chip •Thermal shutdown protector on chip

文件：155.32 Kbytes 页数：4 Pages

SANYO

三洋

Primary-Side Quasi-Resonant Controller,Operating in CV/CC Mode

文件：713.69 Kbytes 页数：16 Pages

LEADTREND

通嘉科技