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  • UCC3570DG4

UCC3570DG4

14 Terminations9V~15V 14 Pin UCC3570 AC to DC power converter1 Outputs500kHz


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC3570DG4
  • Package: 14-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 389
  • Description: 14 Terminations9V~15V 14 Pin UCC3570 AC to DC power converter1 Outputs500kHz (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Number of Pins 14
Weight 122.413241mg
Operating Temperature 0°C~70°C TA
Packaging Tube
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 14
ECCN Code EAR99
Additional Feature ALSO OPERATES IN CURRENT MODE
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Number of Functions 1
Frequency 450kHz
Base Part Number UCC3570
Pin Count 14
Number of Outputs 1
Output Voltage 400mV
Operating Supply Voltage 15V
Input Voltage-Nom 11V
Analog IC - Other Type SWITCHING CONTROLLER
Output Current 100mA
Voltage - Supply (Vcc/Vdd) 9V~15V
Control Features Frequency Control, Soft Start
Topology Forward
Control Mode VOLTAGE-MODE
Frequency - Switching 500kHz
Control Technique PULSE WIDTH MODULATION
Rise Time 20ns
Fall Time (Typ) 20 ns
Switcher Configuration SINGLE
Internal Switch(s) No
Fault Protection Current Limiting
Max Duty Cycle 80 %
Output Isolation Isolated
Voltage - Start Up 13V
Length 8.65mm
Width 3.9mm
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

UCC3570DG4 Overview


There is a ac to dc converter embedded in package 14-SOIC (0.154, 3.90mm Width) .In Tube case, the ac dc converter is available.A AC/DC converter of this type is mounted in the way of Surface Mount .To deliver its performance, the ac dc converter should be operated at a temperature of 0°C~70°C TA .The AC DC converter utilizes a type SWITCHING CONTROLLER analog IC.As a result, the switching frequency reaches 500kHz .This AC/DC converter is designed for use within the range of 9V~15V supply voltage (Vcc/Vdd).In total, it has 14 terminations.In this ac/dc converter, there are 14 pins.The ac-dc converter has 14 pins.The ac dc converters is suitable for mounting by Surface Mount .Search similar acdc converters based on UCC3570 family members.A total of 1 outputs need to be run.Switching Regulator or Controllers contains the ac to dc conversions.In this AC to DC transformer, the output current is set to 100mA .There is 400mV voltage output from it.The power AC DC is capable of high efficiency when operated at a frequency of 450kHz .When utilizing this ACDC converter, ALSO OPERATES IN CURRENT MODE can also be discovered.During a 15V -voltage supply, the interface IC conducts.

UCC3570DG4 Features


Packaged with 14-SOIC (0.154, 3.90mm Width)
Switching Frequency at 500kHz
With 14 pins
Output Current at 100mA
Operating Supply Voltage at the range of 15V

UCC3570DG4 Applications


There are a lot of Texas Instruments UCC3570DG4 AC DC Converters applications.

  • Battery Chargers
  • Linear Adapter Replacements
  • Industrial controls
  • Replacements for bulky plug-in transformers
  • Wireless System
  • Standby Power Supply
  • Standby power
  • AC/DC Adaptors/Chargers for Cell Phones
  • Universal input AC/DC adapters (15W - 45W)
  • Power adapters for monitors