參數(shù)資料
型號(hào)： TB62202AFG
廠商： Toshiba Corporation
英文描述： Dual-Stepping Motor Driver IC for OA Equipment Using PWM Chopper Type
中文描述： 雙辦公自動(dòng)化設(shè)備步進(jìn)馬達(dá)驅(qū)動(dòng)IC用PWM斬波型
文件頁數(shù)： 14/84頁
文件大?。?/td> 1272K
代理商： TB62202AFG
TB62202AFG
2005-04-04
14
Maximum Ratings
(Ta
=
25°C)
Characteristics
Symbol
Rating
Unit
Logic supply voltage
V
DD
7
V
Output voltage
V
M
40
V
Output current
I
OUT
1.5
A/phase
(Note 1)
Current detect pin voltage
V
RS
V
M
±
4.5
V
Charge pump pin maximum voltage
(CCP1 pin)
V
H
V
M
+
7.0
V
Logic input voltage
V
IN
to V
DD
+
0.4
V
1.4
W
(Note 2)
Power dissipation
P
D
3.2
W
(Note 3)
Operating temperature
T
opr
40 to 85
°C
Storage temperature
T
stg
50 to 150
°C
Junction temperature
T
j
150
°C
Note 1: Perform thermal calculations for the maximum current value under normal conditions. Use the IC at 1.2 A or
less per phase.
Note 2: Input 7 V or less as V
IN
.
Note 3: Measured for the IC only. (Ta
=
25°C)
Note 4: Measured when mounted on the board. (Ta
=
25°C)
Ta:
IC ambient temperature
T
opr
: IC ambient temperature when starting operation
T
j
:
IC chip temperature during operation T
j
(max) is controlled by TSD (thermal shut down circuit)
Recommended Operating Conditions
(Ta
=
0 to 85°C)
Characteristics
Symbol
Test Condition
Min
Typ.
Max
Unit
Power supply voltage
V
DD
4.5
5.0
5.5
V
Output voltage
V
M
V
DD
=
5.0 V
20
24
34
V
I
OUT (1)
Ta
=
25°C, per phase
(when one motor is driven)
0.6
0.9
A
Output current
I
OUT (2)
Ta
=
25°C, per phase
(when two motors are driven)
0.6
0.9
A
Logic input voltage
V
IN
GND
V
DD
V
Clock frequency
f
CLK
V
DD
=
5.0 V
1.0
6.25
25
MHz
Chopping frequency
f
chop
V
DD
=
5.0 V
40
100
150
KHz
Reference voltage
V
ref
V
M
=
24 V, T
orque
=
100%
2.0
3.0
V
DD
V
Current detect pin voltage
V
RS
V
DD
=
5.0 V
0
±
1.0
±
1.5
V
Note: Use the maximum junction temperature (T
j
) at 120°C or less
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TB62202AFG(EL) 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Combination Motor Driver RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
TB62206FG 制造商:Toshiba America Electronic Components 功能描述:2-Phase Stepping Motor Driver 5V 22-Pin(20+2Tab) HSOP
TB62206FG(EL) 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Stepping Motor Driver RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
TB62206FG(O,EL) 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 2-Phase Bipolar IC 40V 1.8A POR RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
TB62207BFG(O,EL) 制造商:Toshiba America Electronic Components 功能描述:2 STEPPER MOTOR DRIVE, 40V 1.5A HSOP36 制造商:Toshiba America Electronic Components 功能描述:2 Stepper Motor Drive 37V 2.5A TB62207BF
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