TB62206FG 반도체 회로 부품 판매점
BiCD PWM 2-Phase Bipolar Stepping Motor Driver
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 Toshiba Semiconductor |
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TOSHIBA BiCD Processor IC Silicon Monolithic
TB62206FG
BiCD PWM 2−Phase Bipolar Stepping Motor Driver
TB62206FG
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
Weight: 0.79 g (typ.)
• 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
VDD
Vref A
Vref B
RS B
FIN (GND)
RS A
VM
Ccp C
Ccp B
Ccp A 10
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OUT B
ENABLE B
ENABLE A
OUT B
FIN (GND)
OUT A
PHASE B
PHASE A
OUT A
11 STANDBY
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Block Diagram
TB62206FG
et4U.com
STANDBY
ENABLE A
ENABLE B
PHASE A
PHASE B
Input logic
VDD
Chopper OSC
OCS
CR
TORQUE
Vref
Current Level Set
Torque Control
CR-CLK
Converter
Current Feedback (×2)
RS VRS
VM
VM
Ccp C
Ccp B
Ccp A
Charge
Pump
Unit
RS COMP
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Output Control
(Mixed Decay Control)
STANDBY
ENABLE
Output
(H-Bridge)
×2
ISD TSD
VM
VDDR/VMR
Protect
VDD
Protection Unit
Stepping
motor
DataShee
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PDF 파일 내의 페이지 : 총 27 페이지
제조업체: Toshiba Semiconductor
( toshiba )
TB62206FG driver
데이터시트 다운로드 :
[ TB62206FG.PDF ]
[ TB62206FG 다른 제조사 검색 ]
국내 전력반도체 판매점
상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
[ 홈페이지 ]
IGBT, TR 모듈, SCR, 다이오드모듈, 각종 전력 휴즈
( IYXS, Powerex, Toshiba, Fuji, Bussmann, Eaton )
전력반도체 문의 : 010-3582-2743
