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  • UC3572DG4

UC3572DG4

8 Terminals 4.75V~30V 8-Pin UC3572 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UC3572DG4
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 976
  • Description: 8 Terminals 4.75V~30V 8-Pin UC3572 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Weight 72.603129mg
Operating Temperature 0°C~70°C TA
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Base Part Number UC3572
Function Step-Up/Step-Down
Number of Outputs 1
Output Voltage -70V
Output Type Transistor Driver
Operating Supply Voltage 30V
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Negative
Output Current 500mA
Voltage - Supply (Vcc/Vdd) 4.75V~30V
Control Features Current Limit, Ramp
Input Voltage (Min) 4.75V
Topology Flyback
Control Mode VOLTAGE-MODE
Frequency - Switching 100kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Switcher Configuration SINGLE
Max Frequency 115kHz
Duty Cycle (Max) 92%
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UC3572DG4 Overview


Capsuled in the 8-SOIC (0.154, 3.90mm Width) package, the switching controller can be used for a wide range of applications. dc motor controller is suitable for 1 output generation. An enclosure of Tube is used to package the PMIC. With this function, you can deal with Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 4.75V~30V. Worked in an dc switcher with a 0°C~70°C TA rating. There is a switch at 100kHz that can be used with this controller. dc dc regulator can be generalized using Surface Mount. To provide efficient switching control, Current Limit, Ramp is included in the dcdc regulator. SWITCHING CONTROLLER analog IC connects the switch converters. Thare switching converters has a terminal (s) at DUAL . A variety of terminations with 8 of dc switching. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. DC switcher's input voltageis set to 5V. You can find other relevant dc to dc converter ics by searching "UC3572". There are only 8 pins on switching converter. Switching converter is a special type of Switching Regulator or Controllers. 4.75V should be the minimum input voltage for the dc dc voltage regulator. As determined by the test statistics, the output voltage of DC regulator is -70V. In most cases, the dc dc regulator's output current is 500mA. This information should be noted when you begin working with the component. The Surface Mount makes DC switcher suitable for most applications and prototypes. DC regulator's maximum frequency is 115kHz. In order for the voltage regulator dc to dc to perform safely and reliably in a circuit, users are advised to apply 30V.

UC3572DG4 Features


Transistor Driver Outputs
Switching Frequency: 100kHz
Current Limit, Ramp
PULSE WIDTH MODULATION

UC3572DG4 Applications


There are a lot of Texas Instruments UC3572DG4 DC to DC converter applications.

  • Product testing
  • CNC system
  • Smart grid
  • Planers
  • Constant current circuits
  • Household control circuits
  • Thermal power
  • Emergency lighting monitoring equipment
  • Various precision measuring detectors
  • Electric water heaters