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參數(shù)資料
| 型號： | TB62206FG |
| 廠商： | Toshiba Corporation |
| 英文描述： | BiCD PWM 2−Phase Bipolar Stepping Motor Driver |
| 文件頁數(shù)： | 5/27頁 |
| 文件大小： | 369K |
| 代理商： | TB62206FG |
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TB62206FG
2005-03-02
5
Maximum Ratings
(Ta
=
25°C)
Characteristics
Symbol
Rating
Unit
Logic supply voltage
V
DD
7
V
Motor supply voltage
V
M
40
V
Output current
(Note 1)
I
OUT
1.8
A/phase
Current detect pin voltage
V
RS
V
M
±
4.5 V
V
Charge pump pin maximum voltage
(CCP1 pin)
V
H
V
M
+
7.0
V
Logic input voltage
(Note 2)
V
IN
to V
DD
+
0.4
V
(Note 3)
1.4
Power dissipation
(Note 4)
P
D
3.2
W
Operating temperature
T
opr
40 to 85
°C
Storage temperature
T
stg
55 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 1.5 A or
less per phase.
The current value maybe controled according to the ambient temperature or board conditions.
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, (Note 5))
Characteristics
Symbol
Test Condition
Min
Typ.
Max
Unit
Power supply voltage
V
DD
4.5
5.0
5.5
V
Motor supply voltage
V
M
V
DD
=
5.0 V, Ccp1
=
0.22
μ
F,
Ccp2
=
0.02
μ
F
13
24
35
V
Output current
I
OUT (1)
Ta
=
25°C, per phase
1.2
1.5
A
Logic input voltage
V
IN
GND
V
DD
V
Phase signal input frequency
f
PHASE
V
DD
=
5.0 V
1.0
150
KHz
Chopping frequency
f
chop
V
DD
=
5.0 V
50
100
150
KHz
V
ref
reference voltage
V
ref
V
M
=
24 V, Torque
=
100%
GND
3.0
4.0
V
Current detect pin voltage
V
RS
V
DD
=
5.0 V
0
±
1.0
±
4.5
V
Note 5: Because the maximum value of T
j
is 120°C, recommended maximum current usage is below 120°C.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TB62206FG(EL) | 功能描述:馬達/運動/點火控制器和驅(qū)動器 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/運動/點火控制器和驅(qū)動器 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 |
| TB62207BFG(OEL) | 制造商:Toshiba America Electronic Components 功能描述:2 STEPPER MOTOR DRIVE 40V 1.5A HSOP36 |
| TB62208FG(O,8,EL) | 功能描述:馬達/運動/點火控制器和驅(qū)動器 BiCD 2-Phase Bipolar 40V 1.8A TSD ISD 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 |
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