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STK672-340-E集成電路（IC）的電機(jī)驅(qū)動(dòng)器控制器規(guī)格書PDF中文資料
| 廠商型號(hào) |
STK672-340-E |
| 參數(shù)屬性 | STK672-340-E 封裝/外殼為12-SIP 成形引線；包裝為管件；類別為集成電路（IC）的電機(jī)驅(qū)動(dòng)器控制器；STK672-340-E應(yīng)用范圍：通用；產(chǎn)品描述：IC MOTOR DRIVER UNIPOLAR 12SIP |
| 功能描述 | Thick-Film Hybrid IC Unipolar Fixed-Current Chopper (External-Excited PWM) Scheme and Built-in Phase Signal Distribution IC Two-Phase Stepping Motor Driver (Square Wave Drive) Output Current 2.2A |
| 封裝外殼 | 12-SIP 成形引線 |
| 文件大小 |
116.51 Kbytes |
| 頁面數(shù)量 |
13 頁 |
| 生產(chǎn)廠商 | Sanyo Semicon Device |
| 企業(yè)簡稱 |
SANYO【三洋】 |
| 中文名稱 | 三洋電機(jī)株式會(huì)社官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-1-13 14:18:00 |
STK672-340-E規(guī)格書詳情
Overview
The STK672-340-E is a unipolar fixed-current chopper type 2-phase stepping motor driver hybrid IC. It features power MOSFETs in the output stage and a built-in phase signal distribution IC. The incorporation of a phase distribution IC allows the STK672-340-E to control the speed of the motor based on the frequency of an external input clock signal. It supports two types of excitation for motor control: 2-phase excitation and 1-2 phase excitation. It also provides a function for switching the motor direction.
Features
? The motor speed can be controlled by the frequency of an external clock signal (the CLOCK pin signal).
? The excitation type is switched according to the state (low or high) of the MODE pin. The mode is set to 2-phase or 1-2 phase excitation on the rising edge of the clock signal.
? A motor direction switching pin (the CWB pin) is provided.
? Supports Schmitt input for 2.5V High level input.
? The motor current can be set by changing the Vref pin voltage. Since a 0.14Ω current detection resistor is built in, a current of 1A is set for each 0.14V of applied voltage.
? The input frequency range for the clock signal used for motor speed control is 0 to 50kHz.
? Supply voltage ranges: VCC = 10 to 42V, VDD = 5.0V ±5
? This IC supports motor operating currents of up to 2.2A at Tc = 105°C, and of up to 3.6A at Tc = 25°C.
? Provides a function that, during clock input, forces all MOSFET devices to the off state when the ENABLE pin is set low, and then, when ENABLE is set high, resumes operation continuing with the prior excitation timing.
Applications
? Two-phase stepping motor drive in send/receive facsimile units.
? Paper feed in copiers, industrial robots, and other applications that require 2-phase stepping motor drive.
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
STK672-340-E
- 制造商：
onsemi
- 類別：
集成電路（IC） > 電機(jī)驅(qū)動(dòng)器，控制器
- 包裝：
管件
- 電機(jī)類型 - 步進(jìn)：
單極
- 功能：
驅(qū)動(dòng)器 - 全集成，控制和功率級(jí)
- 輸出配置：
半橋（2）
- 接口：
并聯(lián)
- 技術(shù)：
功率 MOSFET
- 步進(jìn)分辨率：
1，1/2
- 應(yīng)用：
通用
- 電流 - 輸出：
2.7A
- 電壓 - 供電：
4.75V ~ 5.25V
- 電壓 - 負(fù)載：
10V ~ 42V
- 工作溫度：
0°C ~ 105°C（TC）
- 安裝類型：
通孔
- 封裝/外殼：
12-SIP 成形引線
- 供應(yīng)商器件封裝：
12-SIP
- 描述：
IC MOTOR DRIVER UNIPOLAR 12SIP
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ON/安森美 |
2023+ |
HYB-12 |
6895 |
原廠全新正品旗艦店優(yōu)勢現(xiàn)貨 |
詢價(jià) | ||
onsemi |
24+ |
12-SIP 成形引線 |
9350 |
獨(dú)立分銷商 公司只做原裝 誠心經(jīng)營 免費(fèi)試樣正品保證 |
詢價(jià) | ||
ON/ |
22+23+ |
HYB-12 |
8000 |
新到現(xiàn)貨，只做原裝進(jìn)口 |
詢價(jià) | ||
ON |
16+13+ |
HYB-12 |
700 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
ON/安森美 |
2223+ |
HYB-12 |
26800 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn) |
詢價(jià) | ||
ON |
2023+ |
HYB-12 |
8800 |
正品渠道現(xiàn)貨 終端可提供BOM表配單。 |
詢價(jià) | ||
ON現(xiàn)貨 |
2022+ |
12-SIP |
350000 |
專注工業(yè)、軍工級(jí)別芯片,十五年優(yōu)質(zhì)供應(yīng)商 |
詢價(jià) | ||
ON |
21+ |
HYB-12 |
700 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
ON |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
ON/安森美 |
23+ |
NA/ |
3950 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) |
