TA8428K_07 Datasheet, PDF (1/14 Pages) Toshiba Semiconductor – FULL BRIDGE DRIVER

TA8428K(S)/F/FG
TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC
TA8428K(S), TA8428F/FG
FULL BRIDGE DRIVER
The TA8428K (S), TA8428F/FG is Full Bridge Driver IC for
Brush Motor Rotation Control.
Forward Rotation, Reverse Rotation, Stop and Braking
operations are available.
Thermal Shutdown and Short Current Protector are provided.
FEATURES
z Output Current : TA8428K (S) 1.5 A (AVE.), 3.0 A (PEAK)
TA8428F/FG 0.8 A (AVE.), 2.4 A (PEAK)
z 4 modes (forward / reverse / short brake and stop) are
available with 2 TTL compatible inputs control.
z Free wheeling diodes are equipped.
z Multi protection system driver
(Thermal shutdown and short current protector)
TA8428F/FG
TA8428K(S), TA8428FG:
TA8428K(S) is Sn plated product including Pb.
TA8428FG 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
Weight
HSIP7−P−2.54
: 1.88 g (Typ.)
HSOP20−P−450−1.00 : 0.79 g (Typ.)
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2007-6-4