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TA8052S Datasheet

Part Number TA8052S
Manufacturers Toshiba
Logo Toshiba
Description 0.3A MOTOR DRIVER
Datasheet TA8052S DatasheetTA8052S Datasheet (PDF)

TA8052S TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC TA8052S 0.3A MOTOR DRIVER WITH BRAKE FUNCTION The TA8052S is a full−bridge driver which directly drives a bidirectional DC motor. Inputs DI1 and DI2 are combined to select one of forward, reverse, stop, and brake modes. Since the inputs are TTL-compatible, the IC can be directly controlled from a CPU or other control system. The IC also has various protective functions FEATURES l Output current : 300mA (max.) l Four modes : Fo.

  TA8052S   TA8052S






Part Number TA8052AS
Manufacturers Toshiba
Logo Toshiba
Description 0.3A MOTOR DRIVER
Datasheet TA8052S DatasheetTA8052AS Datasheet (PDF)

TA8052AS TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC TA8052AS 0.3A MOTOR DRIVER WITH BRAKE FUNCTION The TA8052AS is a full-bridge driver which directly drives a bidirectional DC motor. Inputs DI1 and DI2 are combined to select one of forward, reverse, stop, and brake modes. Since the inputs are TTL-compatible, the IC can be directly controlled from a CPU or other control system. The IC also has various protective functions. FEATURES l Output current : 300mA (max.) l Four mod.

  TA8052S   TA8052S







0.3A MOTOR DRIVER

TA8052S TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC TA8052S 0.3A MOTOR DRIVER WITH BRAKE FUNCTION The TA8052S is a full−bridge driver which directly drives a bidirectional DC motor. Inputs DI1 and DI2 are combined to select one of forward, reverse, stop, and brake modes. Since the inputs are TTL-compatible, the IC can be directly controlled from a CPU or other control system. The IC also has various protective functions FEATURES l Output current : 300mA (max.) l Four modes : Forward, reverse, stop, and brake l Multiple protective functions : Thermal shutdown, current limiter, and overvoltage shut down. l Bulit-in diode for counteracting counter electromotive force l Small SIP-7 pin BLOCK DIAGRAM AND PIN LAYOUT Weight: 0.7 g (typ.) 1 2002-02-27 PIN DESCRIPTION TA8052S PIN No. 1 2 3 4 5 6 7 SYMBOL DI1 DI2 M (+) GND M (−) VCC VS DESCRIPTION Output status control pin. Connects to a PNP-type voltage comparator. Connects to the DC motor. Diodes for absorbing counter electromotive force are contained on the V CC and GND sides. Grounded Connects to the DC motor together with pin 3 and has the same function as pin 3. This pin is controlled by the inputs from pins 1 and 2. Power supply pin. This pin has a function to turn off the output when the applied voltage exceeds 30V, thus protecting the IC and the load. Power supply pin for the control section. This pin is completely separated from the VCC pin. TRUTH TABLE Input DI1 DI2 HH LH HL LL Output M (+) M (−).


2005-06-16 : KSD1406    BZX24    HM65256B    TEA6417    TEA6414    TEA6414A    TC58DVG02A1F00    TC58DVG02A1FI0    VT6102    10578   


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