DEVICE

1.5 A 280千赫/ 560 kHz的升压稳压器 1.5 A 280 kHz/560 kHz Boost Regulators

Darlington Complementary Silicon Power Transistors

Designed for general−purpose amplifier and low frequency switching applications.

Features

• High DC Current Gain −

          Min hFE = 1000 @ IC

                      = 5.0 A, VCE = 4 V

• Collector−Emitter Sustaining Voltage − @ 30 mA

          VCEOsus = 60 Vdc Min − TIP140, TIP145

                       = 80 Vdc Min − TIP141, TIP146

                       = 100 Vdc Min − TIP142, TIP147

• Monolithic Construction with Built−In Base−Emitter Shunt Resistor

• Pb−Free Packages are Available

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