FAN MOTOR DRIVER IC
TA8462F/FG
TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC
TA8462F/FG
FAN MOTOR DRIVER IC
The TA8462F/FG i...
Description
TA8462F/FG
TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC
TA8462F/FG
FAN MOTOR DRIVER IC
The TA8462F/FG is a 2 phase half−wave hall motor driver IC. This IC is best suited for the fan motor driving. The output current of this IC is 1.5 A (peak) and all functions needed for fan motor driving have been incorporated into a 1 chip, enabling it to largely reduce peripheral parts and a space, thus realizing down−sizing. Further, the TA8462F/FG is provided with the FG output pin (outputs pulses proportional to the motor speed) and the RD output pin (outputs the motor ON / OFF statues).
FEATURES
z Built−in Automatic Self Rotation Recovery Circuit After Release of Motor Locking.
z Thermal Shutdown Circuit Incorporated. z Operating Voltage: 4~15 V z Recommended Operating Voltage: VCC = 5 V, 12 V z No VCC−GND Reverse Connection Preventive Diode Required.
Weight : 0.09 g (Typ.)
The TA8462FG: The TA8462FG is a Pb-free product. The following conditions apply to solderability: *Solderability 1. Use of Sn-37Pb solder bath
*solder bath temperature = 230°C *dipping time = 5 seconds *number of times = once *use of R-type flux 2. Use of Sn-3.0Ag-0.5Cu solder bath *solder bath temperature = 245°C *dipping time = 5 seconds *the number of times = once *use of R-type flux
Downloaded from Elcodis.com electronic components distributor
1
2006-3-2
BLOCK DIAGRAM
TA8462F/FG
Downloaded from Elcodis.com electronic components distributor
2
2006-3-2
PIN FUNCTION
TA8462F/FG
PIN No.
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