參數(shù)資料
型號: NJM3517
廠商: New Japan Radio Co., Ltd.
英文描述: Stepper Motor Controller/Driver(步進電機控制器/驅(qū)動器)
中文描述: 步進電機控制器/驅(qū)動器(步進電機控制器/驅(qū)動器)
文件頁數(shù): 1/12頁
文件大?。?/td> 187K
代理商: NJM3517
NJM3517
STEPPER MOTOR CONTROLLER / DRIVER
I
GENERAL DESCRIPTION
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PACKAGE OUTLINE
NJM3517 is a stepper motor controller/driver, which requires
minimum of external components and drive currents up to 500mA.
The NJM3517 is suited for applications requiring least-possible RFI.
Operating in a bi-level drive mode can increase motor performance;
high voltage pulse is applied to the motor winding at the beginning
of a step, in order to give a rapid rise of current.
I
FEATURES
Internal complete driver and phase logic
Continuous-output current 2 x 350mA
Half- and full-step mode generation
LS-TTL-compatible inputs
Bi-level drive mode for high step rates
Voltage-doubling drive possibilities
Half-step position-indication output
Minimal RFI
Packages DIP16 / EMP16
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BLOCK DIAGRAM
Figure 1. Block diagram
RC
STEP
DIR
HSM
INH
O
A
O
B
L
A
L
B
P
B2
P
B1
P
A2
P
A1
GND
V
CC
V
SS
NJM3517
POR
Mono
F - F
Phase
Logic
P
A
P
B
NJM3517E2
NJM3517D2
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PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NJM3517D2 功能描述:馬達/運動/點火控制器和驅(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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
NJM3517E2 功能描述:馬達/運動/點火控制器和驅(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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
NJM3517E2-TE2 功能描述:馬達/運動/點火控制器和驅(qū)動器 Stepper Motor Controller/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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
NJM3524 制造商:NJRC 制造商全稱:New Japan Radio 功能描述:SWITCHING REGULATOR CONTROL CIRCUIT
NJM3524D 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 Contol Circuit RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關(guān)頻率:1 MHz 工作溫度范圍: 安裝風格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel