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UC3717AQTR

UC3717AQTR

UC3717AQTR

Texas Instruments

Tape & Reel (TR) 20-LCC (J-Lead) Logic 4.75V~5.25V Surface Mount 0°C~150°C TJ General Purpose, Stepper Motors Half Bridge (2) Inductive 10V~46V

SOT-23

UC3717AQTR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 20-LCC (J-Lead)
Surface MountYES
Number of Pins 20
Operating Temperature0°C~150°C TJ
PackagingTape & Reel (TR)
JESD-609 Code e3
Feature Bootstrap Circuit
Part StatusObsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Applications General Purpose, Stepper Motors
Additional FeatureIT ALSO REQUIRES 10V TO 46V SUPPLY
HTS Code8542.39.00.01
Voltage - Supply 4.75V~5.25V
Terminal Position QUAD
Terminal FormJ BEND
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch1.27mm
Base Part Number UC3717
Pin Count20
Output Voltage 46V
Max Output Current1A
Supply Voltage-Max (Vsup) 5.25V
Power Supplies510/40V
Supply Voltage-Min (Vsup) 4.75V
Interface Logic
Analog IC - Other Type STEPPER MOTOR CONTROLLER
Nominal Supply Current7mA
Output Configuration Half Bridge (2)
Output Current1A
Output Current per Channel 1A
Supply Current-Max (Isup) 15mA
Voltage - Load 10V~46V
Fault ProtectionOver Temperature
Load Type Inductive
Length 8.965mm
Height Seated (Max) 4.57mm
Width 8.965mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:4197 items

UC3717AQTR Product Details

UC3717AQTR Overview


In this package, Tape & Reel (TR) is used.In order to save costs, H bridge is included in the 20-LCC (J-Lead) package.Bridge driver is possible to ensure improved reliabilbridge drivery by varying the supply voltage of 4.75V~5.25V.H bridge circuit is mounted in the way of Surface Mount.Motor driver H bridge works normally at 0°C~150°C TJ's operating temperature.General Purpose, Stepper Motors is pretty useful in a variety of applications.Among full bridges specific characteristics is Bootstrap Circuit.Transmission lines are terminated with 20 terminations with the H bridge that matches their characteristic impedance.Signal interfaces use 20 pins as pronged contacts.Its base H bridge ic number, UC3717, can be used to locate other H bridge ics that are related.There is a voltage supply of 5V that is used to operate H bridge circuit.As its analog IC type, H bridge circuit has been incorporated with STEPPER MOTOR CONTROLLER.The maximum load current a power supply can provide at a specified ambient temperature is 1A.Currently, 1A current flows through the output and power supply pins.It is through 20 pins that this bridge driver is able to perform its specific functions.A voltage of 46V is released by the Hbridge.The electric power supplied by 510/40V is used to power the electrical load.Additionally, IT ALSO REQUIRES 10V TO 46V SUPPLY can be provided.

UC3717AQTR Features


Available in 20-LCC (J-Lead) Package / Case
Operating Temperature at the range of Surface Mount
Interface IC Type : UC3717
With IT ALSO REQUIRES 10V TO 46V SUPPLY Drivers


UC3717AQTR Applications


There are a lot of Texas Instruments
UC3717AQTR Full Bridge Drivers, Half-Bridge Drivers applications.


  • High-Performance Gaming Motherboards
  • Compact Blade Servers
  • DC-DC Converters
  • Desktop Computers
  • V-Core
  • Non-V-Core
  • Workstations
  • High-Current DC-DC Point-of-Load Converters
  • Networking Microprocessor Voltage Regulators
  • Telecom Microprocessor

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