參數資料
型號: NJM3770AD3
廠商: New Japan Radio Co., Ltd.
元件分類: 基準電壓源/電流源
英文描述: STEPPER MOTOR DRIVER
中文描述: 步進電機驅動器
文件頁數: 10/10頁
文件大?。?/td> 173K
代理商: NJM3770AD3
NJM3770A
The specifications on this databook are only
given for information , without any guarantee
as regards either mistakes or omissions.
The application circuits in this databook are
described only to show representative
usages of the product and not intended for
the guarantee or permission of any right
including the industrial rights.
V
Sat
(V)
1.8
1.6
1.4
1.2
1.0
.8
.6
.4
.2
00
.40
.80
1.2
I
M
(A)
T
j
= 125
°
C
j
T = 25
°
C
1.6
V
Sat
(V)
1.8
1.6
1.4
1.2
1.0
.8
.6
.4
.2
00
.40
.80
1.2
I
M
(A)
T
j
= 125
°
C
j
T = 25
°
C
1.6
V
F
(V)
1.8
1.6
1.4
1.2
1.0
.8
.6
.4
.2
00
.40
.80
1.2
I
M
(A)
T
j
= 25
°
C
j
T = 125
°
C
1.6
P
D
(W)
2.0
1.5
1.0
.5
00
.50
1.0
1.5
I
M
(A)
2.5
V
MM
= 36 V
V
MM
= 12 V
3.0
50
150
T
Amb
(
°
C)
0
2.0
4.0
3.0
1.0
P
D
(W)
100
°
CW
WthSave V8(375
°
CW
PCBheasnk(40
°
CW
I
TYPICAL CHARACTERISTICS
Figure 11. Typical source saturation
vs. output current
F
igure 13. Typical sink saturation
vs. output current
Figure 12. Typical lower diode
voltage drop vs. recirculating current
Figure 14. Typical power dissipation
vs. motor current
Figure 15. Allowable power dissipation
vs. ambient temperature
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參數描述
NJM3770AE2 功能描述:馬達/運動/點火控制器和驅動器 Stepping Motor Driver RoHS:否 制造商:STMicroelectronics 產品: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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
NJM3770AE2-TE2 功能描述:馬達/運動/點火控制器和驅動器 Stepping Motor Driver RoHS:否 制造商:STMicroelectronics 產品: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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
NJM3770AFM2 功能描述:馬達/運動/點火控制器和驅動器 Stepping Motor Driver RoHS:否 制造商:STMicroelectronics 產品: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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
NJM3770AFM2-TE2 功能描述:馬達/運動/點火控制器和驅動器 Stepper RoHS:否 制造商:STMicroelectronics 產品: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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
NJM3770AFM2-TE3 功能描述:馬達/運動/點火控制器和驅動器 Stepping Motor Driver RoHS:否 制造商:STMicroelectronics 產品: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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube