K-4959规格书应用电路原装现货专卖温彻斯特-IC资料网

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型号	功能描述	生产厂家企业	LOGO
K-4959	JACK, GROUNDING 文件：62.48 Kbytes Page：1 Pages	WINCHESTER 温彻斯特	WINCHESTER
BF495	NPN medium frequency transistors DESCRIPTION NPN medium frequency transistor in a TO-92; SOT54 plastic package. FEATURES • Low current (max. 30 mA) • Low voltage (max. 20 V). APPLICATIONS • HF applications in radio and television receivers • FM tuners • Low noise AM mixer-oscillators • IF amplifiers	PHILIPS 飞利浦	PHILIPS
BF495B	NPN medium frequency transistors DESCRIPTION NPN medium frequency transistor in a TO-92; SOT54 plastic package. FEATURES • Low current (max. 30 mA) • Low voltage (max. 20 V). APPLICATIONS • HF applications in radio and television receivers • FM tuners • Low noise AM mixer-oscillators • IF amplifiers	PHILIPS 飞利浦	PHILIPS
TL495	PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件：210 Kbytes Page：8 Pages	TI 德州仪器	TI
TL495C	PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件：210 Kbytes Page：8 Pages	TI 德州仪器	TI
UC495A	Advanced Regulating Pulse Width Modulators 文件：473.88 Kbytes Page：5 Pages	TI 德州仪器	TI