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參數(shù)資料
| 型號(hào)： | SA56 |
| 廠商： | APEX MICROTECHNOLOGY CORP |
| 元件分類(lèi)： | 運(yùn)動(dòng)控制電子 |
| 英文描述： | PULSE WIDTH MODULATION AMPLIFIER |
| 中文描述： | STEPPER MOTOR CONTROLLER, 10 A, ZFM23 |
| 封裝： | SIP-23 |
| 文件頁(yè)數(shù)： | 1/7頁(yè) |
| 文件大?。?/td> | 510K |
| 代理商： | SA56 |
APEX MICROTECHNOLOGY CORPORATION TELEPHONE (520) 690-8600 FAX (520) 888-3329 ORDERS (520) 690-8601 EMAIL prodlit@apexmicrotech.com
1
FEATURES
DELIVERS UP TO 5A CONTINUOUS OUTPUT
OPERATES AT SUPPLY VOLTAGES UP TO 60V
TTL AND CMOS COMPATIBLE INPUTS
NO “SHOOT-THROUGH” CURRENT
THERMAL SHUTDOWN (OUTPUTS OFF) AT 160°C
SHORTED LOAD PROTECTION (to VS or PGND or
SHORTED LOAD)
NO BOOTSTRAP CAPACITORS REQUIRED
PROGRAMMABLE ONBOARD PWM
APPLICATIONS
DC MOTOR DRIVES
POSITION AND VELOCITY SERVOMECHANISMS
FACTORY AUTOMATION ROBOTS
NUMERICALLY CONTROLLED MACHINERY
COMPUTER PRINTERS AND PLOTTERS
AUDIO AMPLIFICATION
FIGURE 1. BLOCK DIAGRAM
DESCRIPTION
The SA56 is a 5A PWM Amplifier designed for motion con-
trol applications. The device is built using a multi-technology
process which combines bipolar and CMOS control circuitry
with DMOS power devices in the same monolithic structure.
Ideal for driving DC and stepper motors; the SA56 accom-
modates peak output currents up to 10A. An innovative circuit
which facilitates low-loss sensing of the output current has
been implemented. On board PWM oscillator and comparator
are used to convert an analog signal into PWM direction and
magnitude for motor control applications, or to amplify audio
signals using class D amplification.
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| SA56_07 | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:PULSE WIDTH MODULATION AMPLIFIER |
| SA56004 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Smart, simple solutions for the 12 most common design concerns |
| SA56004AD | 功能描述:板上安裝溫度傳感器 I2C LOC +/- 2OC AND REM +/- 1OC TS RoHS:否 制造商:Omron Electronics 輸出類(lèi)型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor |
| SA56004AD,112 | 功能描述:板上安裝溫度傳感器 I2C LOC +/- 2OC AND RoHS:否 制造商:Omron Electronics 輸出類(lèi)型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor |
| SA56004AD,118 | 功能描述:板上安裝溫度傳感器 I2C LOC +/- 2OC AND RoHS:否 制造商:Omron Electronics 輸出類(lèi)型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor |
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