使用工字电感，800mA贴片车充芯片 SD1001

  SD1001是一款输入耐压超过40V，在8V~30V输入电压条件下正常工作，并且能够实现精确恒压以及恒流的同步降压型DC-DC转换器。SD1001内部集成内阻为800mΩ的PMOS作上管、内阻为400mΩ的NMOS作下管，无需外部肖特基二极管，可连续输出700mA电流。输出300mA电流时系统转换效率可达90%，并可完整支持100%占空比。SD1001无需外部补偿，可以依靠自身内置稳定环路实现恒流以及恒压控制。SD1001提供5.15V和5.45V固定输出电压版本，固定0.8A限流，外部最少仅需3个元件即可构成完整的降压系统。SD1001提供一个LED引脚作为输出状态指示： • 输入耐压高达40V\n• 700mA连续输出电流\n• 外部最少仅需要3个元件\n• SOP-8L封装形式;

Discrete Diodes

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HIGH CURRENT SILICON BRIDGE RECTIFIERS(VOLTAGE - 50 to 800 Volts CURRENT - 10 to 35 Amperes)

VOLTAGE - 50 to 800 Volts CURRENT - 10 to 35 Amperes FEATURES ● Electrically Isolated Metal Case for Maximum Heat Dissipation ● Surge Overload Ratings to 400 Amperes ● These bridges are on the U/L Recognized Products List for currents of 10, 25 and 35 amperes MECHANICAL DATA

SUPERFAST RECOVERY RECTIFIERS(VOLTAGE: 50 to 400 Volts CURRENT: 10.0 Amperes)

VOLTAGE 50 to 600 Volts CURRENT 10 Amperes FEATURES • Plastic package has Underwriters Laboratory Flammability Classification 94V-O. Flame Retardant Epoxy Molding Compound. • Exceeds environmental standards of MIL-S-19500/228 • Low power loss, high efficiency. • Low forwrd voltge, hig

Medium-Power Complementary Silicon Transistors

Medium-Power Complementary Silicon Transistors . . . for use as output devices in complementary general purpose amplifier applications. • High DC Current Gain — hFE = 6000 (Typ) @ IC = 3.0 Adc • Monolithic Construction with Built–in Base–Emitter Shunt Resistors

10-Bit P Compatible A/D Converter

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10-Bit P Compatible A/D Converter

文件：201.08 Kbytes Page：9 Pages