TB62206FG

Manufacturer Part NumberTB62206FG
ManufacturerTOSHIBA Semiconductor CORPORATION
TB62206FG datasheet
 


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TOSHIBA BiCD Processor IC Silicon Monolithic
BiCD PWM 2−Phase Bipolar Stepping Motor Driver
The TB62206FG is designed to drive a 2−phase bipolar
setpping motor. With BiCD process technology, this device
enables output withstand voltage of 40 V and maximum current
of 1.8 A to be achieved.
Features
Bipolar stepping motor driver IC
Internal PWM current control
2−phase/1−2 phase excitation is available
Monolithic BiCD IC
DMOS FET used for output power transistor
High voltage output and High current: 40 V/1.8 A (max)
On−chip thermal shutdown circuit, overcurrent protection circuit and power−on reset circuit (POR)
Package: HSOP20−P−450−1.00
Pin Assignment
CR
1
V
DD
Vref A
Vref B
R
B
S
FIN (GND)
R
A
S
V
M
Ccp C
Ccp B
Ccp A
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TB62206FG
Weight: 0.79 g (typ.)
20
TORQUE
OUT
B
ENABLE B
ENABLE A
OUT B
FIN (GND)
OUT A
PHASE B
PHASE A
OUT
A
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STANDBY
1
TB62206FG
2005-03-02

TB62206FG Summary of contents