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UC3875DWP

28 Terminations9.5V~20V 28 Pin UC3875 AC to DC power converter


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UC3875DWP
  • Package: 28-SOIC (0.295, 7.50mm Width)
  • Datasheet: -
  • Stock: 598
  • Description: 28 Terminations9.5V~20V 28 Pin UC3875 AC to DC power converter(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-SOIC (0.295, 7.50mm Width)
Number of Pins 28
Weight 792.000628mg
Operating Temperature 0°C~70°C TA
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature CAN ALSO BE CONFIGURED IN CURRENT MODE; PWM CONTROL TECHNIQUE ALSO POSSIBLE
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 12V
Terminal Pitch 1.27mm
Frequency 1MHz
Base Part Number UC3875
Pin Count 28
Output Voltage 1.7V
Input Voltage-Nom 12V
Number of Channels 4
Analog IC - Other Type SWITCHING CONTROLLER
Output Current 500mA
Voltage - Supply (Vcc/Vdd) 9.5V~20V
Control Features Frequency Control, Soft Start, Sync
Topology Full-Bridge
Control Mode VOLTAGE-MODE
Control Technique RESONANT CONTROL
Supply Current-Max (Isup) 30mA
Nominal Input Voltage 20V
Switcher Configuration PHASE-SHIFT
Fault Protection Current Limiting
Duty Cycle 100%
Output Isolation Non-Isolated
Voltage - Start Up 10.75V
Height 2.65mm
Length 17.9mm
Width 7.5mm
Thickness 2.35mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UC3875DWP Overview


A ac to dc converter of the package 28-SOIC (0.295, 7.50mm Width) contains the ac to dc converter.You can get it in AC/DC power converter Tube .In this case, the AC/DC converter is mounted in the way of Surface Mount .The ac dc converter needs to be operated at 0°C~70°C TA °C in order to perform.The AC DC converter utilizes a type SWITCHING CONTROLLER analog IC.The voltage range of the supply can be set to 9.5V~20V (Vcc/Vdd).Total terminations are 28 .There are 28 pins on the ac/dc converter.In this ac-dc converter, there are 28 pins.Surface Mount is the recommended mounting method for the ac dc converters.If you select the UC3875 family, you will be able to search similar acdc converters.AC to DC converter is included in Switching Regulator or Controllers .It has been set to 500mA for the output current.The voltage output by this AC/DC converter is 1.7V .As long as AC to DC converter is operated at frequency 1MHz ,it is capable of attaining high efficiency.In the following link, you will find the REACH SVHC standard: No SVHC .Using this ACDC converter, CAN ALSO BE CONFIGURED IN CURRENT MODE; PWM CONTROL TECHNIQUE ALSO POSSIBLE is also accessible.In all situations, this AC to DC converter should be set to 12V .A total of 4 channels exist.

UC3875DWP Features


Packaged with 28-SOIC (0.295, 7.50mm Width)
With 28 pins
Output Current at 500mA
With 4 channels on it

UC3875DWP Applications


There are a lot of Texas Instruments UC3875DWP AC DC Converters applications.

  • Shaver Charger
  • Z-Wave
  • AC/DC Adaptors/Chargers for Cordless Phone
  • Battery chargers for mobile devices with touchpad display
  • Adapter for ADSL
  • AC/DC LED Driver applications
  • Tablets
  • 3.3V power supplies
  • Switching AC-DC Adapter
  • Air Conditioning