Charge Pump Flash LED Driver with Safety Timer

文件：197.81 Kbytes 页数：13 Pages

SEMTECH

先之科

Charge Pump Flash LED Driver with Safety Timer

文件：203.49 Kbytes 页数：13 Pages

SEMTECH

先之科

Phototransistor, 5.3 kV TRIOS Low Current Input Optocoupler

DESCRIPTION The SFH618A (DIP) and SFH6186 (SMD) feature a high current transfer ratio, low coupling capacitance and high isolation voltage. These couplers have a GaAs infrared diode emitter, which is optically coupled to silicon planar phototransistor detector, and is incorporated in a plastic DI

文件：473.02 Kbytes 页数：4 Pages

VISHAYVishay Siliconix

威世威世科技公司

NPN SILICON PLANAR MEDIUM POWER HIGH GAIN TRANSISTOR

FEATURES * 10A Peak pulse current * Excellent hFE characteristics up to10A (pulsed) * Extremely low saturation voltage e.g. 7mV typ. * IC cont 3.5A APPLICATIONS * Power MOSFET gate driver in conjunction with complementary ZTX718

文件：147.81 Kbytes 页数：4 Pages

ZETEX

NPN SILICON POWER(SWITCHING) TRANSISTOR

FEATURES * 500mW POWER DISSIPATION * IC CONT 1.25A * 3A Peak Pulse Current * Excellent HFE Characteristics Up to 3A (pulsed) * Extremely Low Equivalent On Resistance; RCE(sat) APPLICATIONS * Corded telecoms. * Boost functions in DC-DC converters * Motor driver functions

文件：117.44 Kbytes 页数：3 Pages

ZETEX