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UC2950T

UC2950T datasheet pdf and PMIC - Full, Half-Bridge Drivers product details from Texas Instruments stock available at Utmel


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UC2950T
  • Package: TO-220-5
  • Datasheet: PDF
  • Stock: 796
  • Description: UC2950T 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
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-220-5
Number of Pins 5
Weight 1.930007g
Operating Temperature -20°C~100°C TJ
Packaging Tube
JESD-609 Code e3
Feature 5V Regulated Output
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Applications General Purpose
Max Power Dissipation 15W
Technology Bipolar
Voltage - Supply 8V~35V
Terminal Position SINGLE
Number of Functions 1
Supply Voltage 12V
Frequency 300kHz
Base Part Number UC2950
Pin Count 3
Output Voltage 3V
Max Output Current 4A
Number of Channels 1
Interface On/Off
Nominal Supply Current 36mA
Output Configuration Half Bridge
Power Dissipation 15W
Output Current 4A
Max Supply Current 36mA
Turn On Delay Time 500 ns
Output Characteristics TRI-STATE
Output Current per Channel 2A
Turn-Off Delay Time 2 μs
Output Polarity TRUE
Input Characteristics STANDARD
Voltage - Load 8V~35V
Fault Protection Over Temperature
Number of Drivers 2
Output Peak Current Limit-Nom 4A
Built-in Protections THERMAL
Load Type Inductive, Capacitive
Height 4.7mm
Length 10.16mm
Width 8.51mm
Thickness 4.58mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UC2950T Overview


For packaging, Tube is used.For cost-saving purposes, H bridge is included in the TO-220-5 package.Bridge driver is possible to improve the reliabilbridge drivery of 8V~35V by increasing the supply voltage.In the way of Through Hole, H bridge circuit is mounted.In order for -20°C~100°C TJ to function normally, motor driver H bridge needs to be kept at a certain temperature.General Purpose is pretty useful in a variety of applications.Through Hole is adopted as a technique to mount H gate on the PCB.5V Regulated Output is another of full bridges specific characteristics.5 terminations are used to terminate transmission lines with H bridges that match their characteristic impedance.A signal interface uses 5 pins as pronged contacts.Based on its base H bridge ic number of UC2950, further related H bridge ics can be identified.A voltage of 12V is used as the supply voltage.The maximum load current a power supply can provide at a specified ambient temperature is 4A.Currently, 4A current flows through the output and power supply pins.It is through the 3 pins that the bridge driver can perform its specific functions.The voltage released by the Hbridge is 3V.The system includes 2 drivers.

UC2950T Features


Available in TO-220-5 Package / Case
Operating Temperature at the range of Through Hole
Interface IC Type : UC2950

UC2950T Applications


There are a lot of Texas Instruments UC2950T Full Bridge Drivers, Half-Bridge Drivers applications.

  • VTR
  • DC-DC Converters
  • Voltage Regulators for GPUs
  • Notebook Computers
  • Dual DC motor
  • Bipolar stepper motor
  • DVD players
  • High-Current DC-DC Point-of-Load Converters
  • Optical disc drives
  • Voltage Regulators for CPUs