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  • UCC2894D

UCC2894D

16 Terminations8.5V~16V 16 Pin UCC2894 AC to DC power converter1 Outputs1MHz


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC2894D
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 861
  • Description: 16 Terminations8.5V~16V 16 Pin UCC2894 AC to DC power converter1 Outputs1MHz (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 16
Weight 141.690917mg
Operating Temperature -40°C~105°C TJ
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 12V
Frequency 250kHz
Base Part Number UCC2894
Pin Count 16
Number of Outputs 1
Output Voltage 900mV
Operating Supply Voltage 12V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Current 2A
Voltage - Supply (Vcc/Vdd) 8.5V~16V
Quiescent Current 2mA
Control Features Soft Start, Sync
Topology Flyback, Forward
Control Mode CURRENT-MODE
Frequency - Switching 1MHz
Control Technique PULSE WIDTH MODULATION
Rise Time 19ns
Supply Current-Max (Isup) 3mA
Fall Time (Typ) 14 ns
Nominal Input Voltage 110V
Switcher Configuration SINGLE
Internal Switch(s) No
Fault Protection Current Limiting
Max Duty Cycle 73 %
Duty Cycle 70%
Output Isolation Isolated
Voltage - Start Up 12.7V
Height 1.75mm
Length 9.9mm
Width 3.91mm
Thickness 1.58mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UCC2894D Overview


It is embedded in package 16-SOIC (0.154, 3.90mm Width) .The AC/DC power converter is available in Tube .There is a AC/DC converter mounted in the way of Surface Mount .The ac dc converter should be operated at a temperature of -40°C~105°C TJ °C to deliver its optimal performance.SWITCHING CONTROLLER analog ICs are employed in this AC DC converter.The switching frequency reaches 1MHz .Within the range of 8.5V~16V supply voltage (Vcc/Vdd), it can be used.Total terminations are 16 .The ac/dc converter has a total of 16 pins.There are 16 pins on the ac-dc converter.You can search similar acdc converters based on UCC2894 family.There are 1 outputs to be processed.The ac to dc conversions are contained in Switching Regulator or Controllers .We have set the output current to 2A .As a result, its output voltage is 900mV .A high efficiency is achieved when operating at a frequency of 250kHz .You are able to read the REACH SVHC standard at: No SVHC .At 12V supply voltage, the interface IC conducts.This AC to DC converter should always be set to 12V .When 2mA is reached, AC to DC converter consumes quiescent current.

UCC2894D Features


Packaged with 16-SOIC (0.154, 3.90mm Width)
Switching Frequency at 1MHz
With 16 pins
Output Current at 2A
Operating Supply Voltage at the range of 12V

UCC2894D Applications


There are a lot of Texas Instruments UCC2894D AC DC Converters applications.

  • Standby power supplies for IR
  • Battery chargers for cellular phones
  • Utility meters
  • AC/DC Adaptors/Chargers for Cell Phones
  • Tablets
  • Standby power supplies for VCR
  • Chargers for cell/cordless phones
  • Auxiliary Power Supplies
  • DVD players
  • LED lights