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TA7291P

Toshiba Semiconductor
Part Number TA7291P
Manufacturer Toshiba Semiconductor
Description BRIDGE DRIVER
Published Jan 16, 2006
Detailed Description TA7291P/S/SG/F/FG TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC TA7291P, TA7291S/SG, TA7291F/FG BRIDGE DR...
Datasheet PDF File TA7291P PDF File

TA7291P
TA7291P

Overview
TA7291P/S/SG/F/FG 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 z 4 modes available (CW / CCW / STOP / BRAKE) z 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) z Wide range of operating voltage: VCC (opr.
) = 4.
5~20 V VS (opr.
) = 0~20 V *Please consider the internal loss (Vsat) to operate the IC though minimum VS is defined zero.
Vref (opr.
) = 0~20 V z Build in thermal shutdown, over current protector and punch = through current restriction circuit.
z Stand−by mode available (STOP MODE) z Hysteresis for all inputs.
TA7291S/SG TA7291F/FG 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 1 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.
) 2007-06-13 BLOCK DIAGRAM TA7291P/S/SG/F/FG TA7291P / TA7291S/SG / TA7291F/FG PIN FUNCTION PIN No.
P S/SG F/FG SYMBOL FUNCTION DESCRIPTION 7 2 11 VCC Supply voltage terminal for Logic 8 6 15 VS Supply voltage terminal for Motor driver 4 8 5 Vref Supply voltage terminal for control 1 5 1 GND GND terminal 5 9 7 IN1 Input terminal 6 1 9 IN2 Input terminal 2 7 4 OUT1 Output terminal 10 3 13 OUT2 Output terminal P Type: Pin (3), (9): NC S/SG Type: PIN (4): NC F/FG Type: PIN (2), (3), (6), (8), (10), (12), (14), and (16): NC For F/FG Type, We recommend FIN to be connected to the GND.
2 2007-06-13 TA7291P/S/SG/F/FG FUNCTION INPUT IN1 IN2 0 0 1 0 0 1 1 1 O...


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