TA8066AS

TA8066AS TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC TA8066AS DUAL LOWSIDE DRIVER The TA8066AS is a 0.3A low side driver containing two circuits in one package. The input level is TTL compatible so that the output can be controlled directly from CPU system and the like. Protective functions are built in to protect IC and load from destruction caused of over stress. FEATURES l 2 circuit in one package. l Output current capacity : 0.3A l Low Standby Current : 100μA (Max.) l Protective function : Over-voltage Protection Current Limiter Thermal-Shutdown l Separated Power Supply of Power Portion and Logic portion. l Built-in Counter Electromotive Force Absorption Diodes. l SIP 7pin Plastic Package. BLOCK DIAGRAM AND PIN LAYOUT Weight: 0.7 g (typ.) 1 2002-02-27 PIN DESCRIPTION TA8066AS PIN No. 1 2 3 5 4 6 7 SYMBOL IN1 IN2 OUT1 OUT2 GND VCC VS DESCRIPTION These terminals control output condition. The input level is TTL Compatible. (IN1, IN2) →(Low, Low) : Low Standby Current Mode 100µA (Max.) PNP-NPN complementary output pin with a current capacity of 0.3A. When the output pin is supplied with a current exceeding the detection current (typically 0.55A) because of load short-circuit, the output is limited to protect the IC. Ground terminal. Power supply terminal for the output part of IC. Built-in over-voltage function protects IC and load when the supplied voltage is higher than 30V. Power supply terminal for the control part of IC and this pin i...