UC3717AN

Half Bridge Gate Drive ICs ROHS for 4.75V~5.25V PDIP-16
5,452 有效庫存

UC3717AN

有效庫存5,452

Half Bridge Gate Drive ICs ROHS for 4.75V~5.25V PDIP-16

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UC3717AN 數據表

價格 (USD)

數量 單價 總價
1 $22.427 $22.43
200 $8.680 $1,736.00
500 $8.374 $4,187.00
1000 $8.224 $8,224.00

這些價格會受到市場波動的影響，需要提交報價才能取得最新價格。

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UC3717AN 詳細說明

The wide voltage range of 8V to 60V makes the UC3717AN compatible with a variety of motor power supplies, eliminating the need for additional components or modifications. Furthermore, its utilization of a dual full-bridge configuration ensures efficient control of the motor in both directions, opening up possibilities for bi-directional movement and enhanced functionality

主要特徵

  • Pulse-width-modulation technology
  • Easy integration interface
  • Low power consumption guarantee

應用

  • Precise speed regulation
  • Controlled movement systems
  • Advanced testing equipment

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 Bipolar Stepper
Operating Supply Voltage ! 10 V to 46 V Output Current ! 1 A
Operating Supply Current 7 mA Minimum Operating Temperature 0 C
Maximum Operating Temperature ! + 70 C Mounting Style Through Hole
Package / Case PDIP-16 Brand Texas Instruments
Features Current-Limited, Output Clamp Diodes, Stepper Motor Controllers, Switching Control, Thermal Shutdow Product Type ! Motor / Motion / Ignition Controllers & Drivers
Series UC3717A Factory Pack Quantity 25
Subcategory PMIC - Power Management ICs Unit Weight 0.037172 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 UC3717AN PDF 下載

常見問題解答

What is UC3717AN?

The UC3717AN is a high-speed, high-current power driver designed by Texas Instruments. It is commonly used in motor control applications where high-power switching of inductive loads is required, such as in industrial automation, robotics, and automotive systems.

How Does UC3717AN Work?

The UC3717AN works by accepting low-level logic inputs and driving high-current outputs to control the speed and direction of motors or other inductive loads. It incorporates protection features to safeguard the driver and connected components from faults such as overcurrent and overtemperature conditions. The device provides efficient and reliable control of inductive loads through its high-speed switching capabilities.

How Many Pins does UC3717AN have and What are the Functions of the Pinout Configuration?

The UC3717AN comes in a 20-pin DIP (Dual In-Line Package) package. The pinout configuration includes:

  • IN1, IN2, IN3, IN4: Logic input pins for controlling motor direction and speed.
  • OUT1, OUT2, OUT3, OUT4: High-current driver output pins for connecting to the motor windings.
  • VS, GND: Supply voltage and ground pins.
  • REF, HIZ, PGND: Reference voltage, high impedance, and power ground pins.
  • OC, FAULT: Overcurrent and fault indication pins for protection.

What are the Pros and Cons of UC3717AN?

Pros:

  • High-Speed Switching: Enables fast response and control of inductive loads.
  • High Current Output: Capable of driving high-current loads for powerful motor control.
  • Protection Features: Includes built-in protection against overcurrent and overtemperature conditions.
  • Versatile Applications: Suitable for a wide range of motor control applications in different industries.
  • Reliable Performance: Offers reliable and efficient operation in demanding environments.

Cons:

  • Complexity: Requires understanding of motor control principles for effective use.
  • External Components: May need external components for specific motor drive configurations.
  • Heat Dissipation: High-current capabilities may require proper heat management for optimal performance.

Are There Any Equivalents/Alternatives to UC3717AN for Recommendation?

  • The L6203 from STMicroelectronics is a comparable high-current driver for motor control applications.
  • Alternatives to the UC3717AN include the TC4427 from Microchip Technology and the MAX4427 from Maxim Integrated.

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