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  • UC3770AQTR

UC3770AQTR

UC3770AQTR datasheet pdf and PMIC - Full, Half-Bridge Drivers product details from Texas Instruments stock available at Utmel


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UC3770AQTR
  • Package: 28-LCC (J-Lead)
  • Datasheet: PDF
  • Stock: 634
  • Description: UC3770AQTR datasheet pdf and PMIC - Full, Half-Bridge Drivers product details from Texas Instruments stock available at Utmel(Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 28-LCC (J-Lead)
Surface Mount YES
Number of Pins 28
Operating Temperature 0°C~150°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e4
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Applications General Purpose, Stepper Motors
Subcategory Motion Control Electronics
Technology Bipolar
Voltage - Supply 4.75V~5.3V
Terminal Position QUAD
Terminal Form J BEND
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 36V
Base Part Number UC3770
Number of Outputs 1
Output Voltage 45V
Max Output Current 1.5A
Interface Logic
Analog IC - Other Type STEPPER MOTOR CONTROLLER
Nominal Supply Current 33mA
Output Configuration Half Bridge (2)
Output Current 2A
Voltage - Load 10V~45V
Fault Protection Over Temperature
Load Type Inductive
Height 4.57mm
Length 11.51mm
Width 11.51mm
Thickness 4.06mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UC3770AQTR Overview


H bridge is packaged using Tape & Reel (TR).H bridge is included in the 28-LCC (J-Lead) package as a cost-saving measure.In addbridge driverion, 4.75V~5.3V can be used to improve reliabilbridge drivery.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.H bridge motor driver has many applications, including General Purpose, Stepper Motors.Transmission lines are terminated with H bridges whose characteristic impedance matches their characteristic impedance, known as 28 terminations.Signal interfaces include 28 pins that serve as pronged contacts.Its base H bridge ic number, UC3770, is used to identify related H bridge ics.There is a voltage supply of 36V that is used to operate H bridge circuit.The analog IC type is STEPPER MOTOR CONTROLLER.At a specified ambient temperature, 1.5A is the maximum load current that a power supply can provide.Currently, 2A current flows through the output and power supply pins.There are 1 outputs on this Hbridge.H bridge motor drivers in the Motion Control Electronics subcategory have a number of similarities.It is calculated that the Hbridge releases 45V volts.

UC3770AQTR Features


Available in 28-LCC (J-Lead) Package / Case
Operating Temperature at the range of Surface Mount
Interface IC Type : UC3770

UC3770AQTR Applications


There are a lot of Texas Instruments UC3770AQTR Full Bridge Drivers, Half-Bridge Drivers applications.

  • DVD players
  • Notebook Computers
  • Home Appliances
  • Audio-visual equipment
  • Voltage Regulators for DDR memory arrays
  • Industrial Fans
  • DC-DC Converters
  • Desktop Computers
  • PC peripherals
  • CD players