ENA2137中文資料三洋數(shù)據(jù)手冊PDF規(guī)格書
ENA2137規(guī)格書詳情
Overview
The STK672-401C-E is a hybrid IC for use as a unipolar, 2-phase stepping motor driver with PWM current control.
Features
? Entry of external clock is enough to activate the micro step sinusoidal driver.
? The excitation mode of 2, 1-2, W1-2, 2W1-2, or 4W1-2 can be selected with the external pin.
? The 4-phase distributor switching timing can be set to occur either on both rising and falling edge detection or on rising edge detection only with an external pin (MODE3).
? A phase holding function is provided to prevent phase skip during switching of excitation in the course of operation.
? The motor current is set by a voltage divider formed by an external resistor connected to the Vref pin.
? The CLK input pin is provided with an internal noise filtering circuit in addition to a Schmidt circuit to increase the margin for extraneous noise.
? When set low, the ENABLE pin turns off the motor drive current for all phases and retains the phase excitation state.
Applications
? Office photocopiers, printers, etc.
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
NDK |
24+ |
NA/ |
4173 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價 | ||
NDK |
15+ |
SMD |
923 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
NDK |
25+ |
SMD |
923 |
原裝正品,假一罰十! |
詢價 | ||
23+ |
5000 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | ||||
NDK |
24+/25+ |
996 |
原裝正品現(xiàn)貨庫存價優(yōu) |
詢價 | |||
HP |
23+ |
十字架 |
33852 |
##公司主營品牌長期供應(yīng)100%原裝現(xiàn)貨可含稅提供技術(shù) |
詢價 | ||
NDK |
1815+ |
SMD |
6528 |
只做原裝正品假一賠十為客戶做到零風(fēng)險!! |
詢價 | ||
NDK |
23+ |
NA |
5982 |
專做原裝正品,假一罰百! |
詢價 | ||
NDK |
18+ |
SMD |
12500 |
全新原裝正品,本司專業(yè)配單,大單小單都配 |
詢價 | ||
NDK |
22+ |
SMD |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 |
