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UCC28220DG4

UCC28220DG4

UCC28220DG4

Texas Instruments

16 Terminals 16-Pin DC to DC converter IC DUAL SWITCHING CONTROLLER 2 Outputs 1.1MHz

SOT-23

UCC28220DG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SOIC
Surface MountYES
Number of Pins 16
Weight 141.690917mg
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature105°C
Min Operating Temperature -40°C
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 12V
Frequency 2MHz
Pin Count16
Number of Outputs 2
Output Voltage 3.3V
Input Voltage-Nom 12V
Temperature GradeINDUSTRIAL
Max Supply Voltage14.5V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Current - Output 10mA
Frequency (Max) 2MHz
Voltage - Output 400mV
Topology Flyback
Control Mode CURRENT-MODE
Frequency - Switching 1.1MHz
Control Technique PULSE WIDTH MODULATION
Rise Time10ns
Supply Current-Max (Isup) 6mA
Fall Time (Typ) 10 ns
Nominal Input Voltage48V
Switcher Configuration PUSH-PULL
Max Duty Cycle 90 %
Duty Cycle (Max) 77 %
Length 9.9mm
Height Seated (Max) 1.75mm
Width 3.9mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:3729 items

UCC28220DG4 Product Details

UCC28220DG4 Overview


This switching controller fits most application requirements since it is packaged in a SOIC package. 2 outputs can be generated with the dc motor controller. There is a switch at 1.1MHz that can be used with this controller. An analog IC DUAL SWITCHING CONTROLLER is connected to the switch converters. The switching converters's terminal (s) are designed at DUAL . A variety of terminations with 16 of dc switching. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. DC switcher's input voltageis set to 12V. There are only 16 pins on switching converter. DC regulator outputs 3.3V voltage according to the test statistics. voltage regulator dc to dcs with a 90 % duty cycle are designed to be reliable when powered on and powered off. Switching controllers operate at 2MHz frequencies. A temperature of -40°C or higher is recommended. A temperature of 105°C degrees Celsius is recommended. A total of 1 functions are present in the switch converters. It is planned to design voltage regulators switchings with 16 pins. A maximum frequency of 2MHz can be set by the controller. It is possible to set the input voltage to 48V for nominal working status. With 10mA input, it is ideal for switching controllers. In normal operation, it outputs 400mV. The supply voltage must be 12V. 6mA more than 6mA current should be supplied to the controller. As far as maximum supply voltage is concerned, switching voltage regulators is rated as 14.5V.

UCC28220DG4 Features


Switching Frequency: 1.1MHz
PULSE WIDTH MODULATION
Max Duty Cycle: 90 %
Frequency: 2MHz


UCC28220DG4 Applications


There are a lot of Texas Instruments
UCC28220DG4 DC to DC converter applications.


  • Digital display device
  • Linear guide
  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment

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