UC3717AQ

Name: UC3717AQ
Brand: Texas Instruments
Rating: 4.5 (10 reviews)
Author: Lisleapex

Device used to control and drive stepper motors in various systems

5,435 有效庫存

UC3717AQ

有效庫存5,435

Device used to control and drive stepper motors in various systems

製造商零件號 # : UC3717AQ
包裝/封裝: PLCC-20
製造商: Texas Instruments
產品分類 : Full Half-Bridge (H Bridge) Drivers
系列 : UC3717

品質保證

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認證

我們已成功獲得各項認證標準，並建立了自己的專業檢測實驗室。這確保了我們向客戶提供的每件產品都符合最高的品質標準。我們遵守嚴格的測試協議，以保持我們產品的一致性和準確性。為了確保我們的產品是原裝正品，我們還與信譽良好的第三方檢測機構合作進行嚴格的品質測試。我們對品質的承諾延伸到滿足行業、法律、監管和 ISO 9001:2015 的要求。

運輸與付款

關於運送

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關於付款

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如果您有特定的付款方式或想詢問費率和其他詳細信息，請隨時與我們聯繫。

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服務與包裝

About After Sales Service

All Parts Extended Quality Guarantee

自發貨之日起 90 天內發起申請。

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關於包裝

在包裝方面，我們的產品均精心包裝在防靜電袋中，以提供ESD防靜電保護。外包裝堅固耐用且閉合牢固。我們支持各種包裝方法，例如捲帶式、切帶式、管式或託盤式。

例子

捲帶式

剪膠帶

管或託盤

UC3717AQ 數據表

目前的價格方案正在編制中。請聯絡我們的客戶服務團隊獲取最新的價格資訊。感謝您的理解和支援!

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快速報價

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UC3717AQ 詳細說明

When it comes to applications requiring exacting motor control, such as robotics, positioning systems, and automated equipment, the UC3717AQ shines. Its step and direction input interface enables seamless control over the motor's movement, while the enable input offers convenient activation and deactivation of the driver. Moreover, the IC's low output saturation voltage and fast rise and fall times contribute to efficient motor performance and minimal power dissipation, making it an environmentally friendly and cost-effective choice for engineers and designers

主要特徵

Advanced IGBT and MOSFET driver
Programmable dead time and fault protection
High-speed, high-voltage performance
Suitable for industrial power supplies

應用

Industrial motor control solution
Efficient in automated systems
Reliable stepper motor driver

規格

以下是所選零件的基本參數，涉及零件的特性及其所屬類別。

Product Category !	Motor / Motion / Ignition Controllers & Drivers	RoHS	Details
Product	Stepper Motor Controllers / Drivers	Type	Stepper Driver
Operating Supply Voltage !	10 V to 46 V	Operating Supply Current	7 mA
Minimum Operating Temperature	0 C	Maximum Operating Temperature !	+ 70 C
Mounting Style	SMD/SMT	Package / Case	PLCC-20
Brand	Texas Instruments	Features	Current-Limited, Output Clamp Diodes, Stepper Motor Controllers, Switching Control, Thermal Shutdow
Moisture Sensitive	Yes	Product Type !	Motor / Motion / Ignition Controllers & Drivers
Series	UC3717A	Factory Pack Quantity	46
Subcategory	PMIC - Power Management ICs	Unit Weight	0.025468 oz

數據表 PDF

數據表記錄了器件的特性、絕對最大額定值、應用等，這對於作為器件特定應用的整體指南大有裨益。

初步規格 UC3717AQ PDF 下載

常見問題解答

What is UC3717AQ?

The UC3717AQ is a versatile stepper motor driver designed by Texas Instruments. It is ideal for controlling bipolar stepper motors in various applications such as robotics, CNC machines, and automated systems. The driver provides precise control over the motor positioning and speed, making it suitable for motion control systems.

How Does UC3717AQ Work?

The UC3717AQ operates by receiving control signals from a microcontroller or external circuitry to drive the bipolar stepper motor. It generates the necessary voltage levels and current waveforms to move the motor shaft in a controlled manner. The driver features built-in protection circuits to ensure safe operation and prevent damage to the motor or driver electronics.

How Many Pins does UC3717AQ have and What are the Functions of the Pinout Configuration?

The UC3717AQ is housed in a 24-pin PDIP (Plastic Dual In-Line Package) package. The pinout configuration includes:

VBB: Motor power supply voltage pin.
COM: Common ground pin.
LS1, LS2, LS3: Logic input pins for step control.
DISABLE: Disable input pin for motor shutdown.
GND: Ground pin.
CP1, CP2, CP3: Logic input pins for current control.
OUT1, OUT2, OUT3: Output pins for driving the motor coils.

What are the Pros and Cons of UC3717AQ?

Pros:

Precise Motor Control: Offers precise positioning and speed control for bipolar stepper motors.
Built-in Protection: Includes protection features to ensure safe operation and prevent damage.
High Voltage Capability: Suitable for driving motors with higher voltage requirements.
Flexible Control Inputs: Provides various logic input pins for customizable control options.
Reliable Performance: Texas Instruments brand known for quality and reliability in motor control solutions.

Cons:

Complexity: May require understanding of motor control concepts for proper usage.
External Components: Additional components like power supplies and heat sinks may be needed for optimal performance.
Package Size: The 24-pin PDIP package may be larger compared to SMD packages for space-constrained applications.

Are There Any Equivalents/Alternatives to UC3717AQ for Recommendation?

The L297 from STMicroelectronics is a similar stepper motor driver with integrated control logic.
Alternatives to the UC3717AQ include the A4988 from Allegro Microsystems and the DRV8825 from Texas Instruments.