TA7291P/S/SG/F/FG

2007-06-13

1

TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC

TA7291P, TA7291S/SG, TA7291F/FG

BRIDGE DRIVER

The TA7291P / S/SG / F/FG are Bridge Driver with output voltage

control.

FEATURES

4 modes available (CW / CCW / STOP / BRAKE)

Output current: P type

1.0 A (AVE.) 2.0 A (PEAK)

S/SG,/ F/FG type

0.4 A (AVE.) 1.2 A

(PEAK)

*Please consider the internal

loss (Vsat) to operate the IC

defined zero.

Build in thermal shutdown, over current protector and punch

= through current restriction circuit.

Stand−by mode available (STOP MODE)

Hysteresis for all inputs.

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.)

TA7291P, TA7291SG/FG:

TA7291P Sn plated product including Pb.

TA7291SG/FG is Pb free product.

The following conditions apply to solderability:

*Solderability

1. Use of Sn-37Pb solder bath

*solder bath temperature=230 degrees

*dipping time=5seconds

*number of times=once

*use of R-type flux

2. Use of Sn-3.0Ag-0.5Cu solder bath

*solder bath temperature=245 degrees

*dipping time=5seconds

*the number of times=once

*use of R-type flux

TA7291S/SG

TA7291F/FG