TA7291AS ,Full-Bridge Driver for DC Motors (driver for controlling the forward and reverse rotations)Block Diagram V VCC ref7/2/11 4/8/5 8/6/15 V SREG OUT1 2/7/4 M Protection 10/3/13 circuit OUT2 ( ..
TA7291F ,BRIDGE DRIVERTA7291P/S/F TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC TA7291P,TA7291S,TA7291F ..
TA7291FG ,Brush motor driver ICFEATURES z 4 modes available (CW / CCW / STOP / BRAKE) z Output current: P type 1.0 A (AVE.) 2.0 A ..
TA7291P ,BRIDGE DRIVERFEATURES 4 modes available (CW / CCW / STOP / BRAKE) Output current: P type 1.0 A (AVE.) 2.0 A ..
TA7291S ,BRIDGE DRIVERFEATURES 4 modes available (CW / CCW / STOP / BRAKE) Output current: P type 1.0 A (AVE.) 2.0 A ..
TA7291S ,BRIDGE DRIVERFEATURES 4 modes available (CW / CCW / STOP / BRAKE) Output current: P type 1.0 A (AVE.) 2.0 A ..
TC51832F-12 ,120ns; V(in/out/dd): -1 to +7V; 600mW; 50mA; 32,768 word x 8-bit CMOS pseudo static RAMFEATURES
. Organization: 256K bit(32,768 word x 8 bit)
. Fast Access Time and Low Power Dissipa ..
TC51832FL-10 ,100ns; V(in/out/dd): -1 to +7V; 600mW; 50mA; 32,768 word x 8-bit CMOS pseudo static RAML---.
082
_,__,J
TOSHIBA tL0GTC/hEh0RY) LIBE D " “1037343 00220]: l] -T
32,768 WORD x 8 B ..
TC51832FL-12 ,120ns; V(in/out/dd): -1 to +7V; 600mW; 50mA; 32,768 word x 8-bit CMOS pseudo static RAMABSOLUTE MAXIMUM RATINGS
VOUT Output Voltage
Power Supply Voltag;
TOPR Operating Temperature
..
TC51832PL-10 ,100ns; V(in/out/dd): -1 to +7V; 600mW; 50mA; 32,768 word x 8-bit CMOS pseudo static RAML---.
082
_,__,J
TOSHIBA tL0GTC/hEh0RY) LIBE D " “1037343 00220]: l] -T
32,768 WORD x 8 B ..
TC51832PL-10 ,100ns; V(in/out/dd): -1 to +7V; 600mW; 50mA; 32,768 word x 8-bit CMOS pseudo static RAMFEATURES
. Organization: 256K bit(32,768 word x 8 bit)
. Fast Access Time and Low Power Dissipa ..
TC51832PL-12 ,120ns; V(in/out/dd): -1 to +7V; 600mW; 50mA; 32,768 word x 8-bit CMOS pseudo static RAML---.
082
_,__,J
TOSHIBA tL0GTC/hEh0RY) LIBE D " “1037343 00220]: l] -T
32,768 WORD x 8 B ..
TA7291AS
Full-Bridge Driver for DC Motors (driver for controlling the forward and reverse rotations)
TA7291AP/AS(J)/AF TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic
TA7291AP,TA7291AS(J),TA7291AF Full-Bridge Driver for DC Motors (driver for controlling the forward and reverse rotations)
The TA7291AP/TA7291AS (J)/TA7291AF is a full-bridge driver to
control the forward and reverse rotations. Each driver can select
one of four modes: CW, CCW, stop, brake.
The TA7291AP is designed to provide output currents of 1.0 A (typ.)
and 2.0 A (peak). The TA7291AS (J)/TA7291AF is designed to
provide output currents of 0.4 A (typ.) and 1.2 A (peak).
There are two different power supply pins for each driver: one on
the output side and the other on the control side of the driver. Also,
there is the Vref pin on the output side. This pin is available for
adjusting the voltage supplied to the motor.
The input circuit of the driver is compatible with CMOS logic
because it draws a small amount of input current.
Features Wide range of operating voltage: VCC (opr.) = 4.5 V to 27 V
: VS (opr.) = 4.5 V to 27 V
: Vref (opr.) = 4.5 V to 27 V
Vref must be ≤ VS. Output current: AP type 1.0 A (typ.) 2.0 A (peak) : AS (J)/AF type 0.4 A (typ.) 1.2 A (peak) Thermal shutdown and overcurrent protection Flyback diodes Hysteresis for all inputs Standby mode available
Weight
HSIP10-P-2.54: 2.47 g (typ.)
SIP9-P-2.54A: 0.92 g (typ.)
HSOP16-P-300-1.00: 0.50 g (typ.)
