參數(shù)資料
型號: NJM3717E2
廠商: New Japan Radio Co., Ltd.
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: STEPPER MOTOR DRIVER
中文描述: 步進(jìn)電機(jī)驅(qū)動器
文件頁數(shù): 1/10頁
文件大小: 175K
代理商: NJM3717E2
NJM3717
Figure 1. Block diagram
GND
V
CC
MA
MB
Phase
I1
I0
VR
&
&
&
&
+
+
+
1
Monostable
t = 0.69 R C
Current Sensor
Output Stage
Schmitt
Time
T
E
NJM3717
1
1
1
1
V
MM
V
MM
NJM3717D2
NJM3717E2
NJM3717FM2
STEPPER MOTOR DRIVER
I
GENERAL DESCRIPTION
I
PACKAGE OUTLINE
NJM3717 is a stepper motor diver, which consists of a LS-TTL
compatible logic input stage, a current sensor, a monostable
multivibrator and a high power H-bridge output stage with built-in
protection diodes.
The output current is up to 1200mA. Two NJM3717 and a small
number of external components form a complete control and drive
unit for stepper motor systems.
I
FEATURES
Half-step and full-step modes
Switched mode bipolar constant current drive
Wide range of current control 5 - 1200 mA
Wide voltage range 10 - 50 V
Thermal overload protection
Packages DIP16 / PLCC28 / EMP20
I
BLOCK DIAGRAM
相關(guān)PDF資料
PDF描述
NJM3717FM2 STEPPER MOTOR DRIVER
NJM3717 Stepper Motor Driver(步進(jìn)電機(jī)驅(qū)動器)
NJM3770AE2 STEPPER MOTOR DRIVER
NJM3770A STEPPER MOTOR DRIVER
NJM3770AD3 STEPPER MOTOR DRIVER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NJM3717E2-TE2 功能描述:馬達(dá)/運(yùn)動/點(diǎn)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
NJM3717FM 功能描述:IC STEPPER MOTOR DRIVER 28-PLCC RoHS:是 類別:集成電路 (IC) >> PMIC - 電機(jī)和風(fēng)扇控制器,驅(qū)動器 系列:- 產(chǎn)品變化通告:ATA683(3,4)PLQW Obsolescence 09/Aug/2012 標(biāo)準(zhǔn)包裝:1 系列:- 應(yīng)用:DC 電機(jī)控制器,無刷(BLDC),3 相 評估套件:可供 輸出數(shù):1 電流 - 輸出:100mA 電壓 - 負(fù)載:5.25 V ~ 20 V 電源電壓:5.25 V ~ 20 V 工作溫度:-40°C ~ 150°C 安裝類型:表面貼裝 封裝/外殼:48-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:48-VQFN(7x7) 包裝:剪切帶 (CT) 其它名稱:ATA6833-PLQWCT
NJM3717FM2 功能描述:馬達(dá)/運(yùn)動/點(diǎn)火控制器和驅(qū)動器 Stepper 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
NJM3717FM2-TE3 功能描述:馬達(dá)/運(yùn)動/點(diǎn)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
NJM3770A 制造商:NJRC 制造商全稱:New Japan Radio 功能描述:STEPPER MOTOR DRIVER