TD62064P

TD62064,074P/AP/F/AF TOSHIBA BIPOLAR DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC TD62064P,TD62064AP,TD62064F,TD62064AF TD62074P,TD62074AP,TD62074F,TD62074AF 4CH HIGH−CURRENT DARLINGTON SINK DRIVER The TD62064P / AP / F / AF and TD62074P / AP / F / AF are high−voltage, high−current darlington drivers comprised of four NPN darlington pairs. All units feature integral clamp diodes for switching inductive loads and all units of TD62074P / AP / F / AF feature uncommitted collectors and emitters for isolated darlington applications. For proper operation, the substrate (SUB) must be connected to the most negative voltage. Applications include relay, hammer, lamp and stepping motor drivers. FEATURES l Output current (single output) 1.5 A (Max) l High sustaining voltage output 35 V (Min) (TD62064P / F, 074P / F) 50 V (Min) (TD62064AP / AF, 074AP / AF) l Output clamp diodes : TD62064P / AP / F / AF l Isolated darlington array : TD62074P / AP / F / AF l Input compatible with TTL and 5 V CMOS l GND and SUB terminal = heat sink l Package type−P, AP : DIP−16 pin l Package type−F, AF : HSOP−16 pin Weight DIP16−P−300−2.54A : 1.11 g (Typ.) HSOP16−P−300−1.00 : 0.50 g (Typ.) PIN CONNECTION (TOP VIEW) TD62064P / AP TD62074P / AP TD62064F / AF TD62074F / AF 1 2003-02-26 SCHEMATICS (EACH DRIVER) TD62064P / AP / F / AF TD62064,074P/AP/F/AF TD62074P / AP / F / AF Note: The input and output parasitic diodes cannot be used as clamp diodes. PRECAUTIONS for USING (1) This IC does not include...