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  • UC3572N

UC3572N

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-UC3572N
  • Package: 8-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 639
  • 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
Mount Through Hole
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Number of Pins 8
Weight 528.605208mg
Operating Temperature 0°C~70°C TA
Packaging Tube
JESD-609 Code e4
Pbfree Code no
Part Status Obsolete
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 Pitch 2.54mm
Frequency 300kHz
Base Part Number UC3572
Function Step-Up/Step-Down
Number of Outputs 1
Output Voltage -70V
Output Type Transistor Driver
Max Output Current 700mA
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
Topology Flyback
Control Mode VOLTAGE-MODE
Frequency - Switching 100kHz
Max Input Voltage 35V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Switcher Configuration SINGLE
Duty Cycle (Max) 92%
Height 4.57mm
Length 9.81mm
Width 6.35mm
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

UC3572N Overview


The switching controller fits in the 8-DIP (0.300, 7.62mm) package and is ideal for most applications. The dc motor controller is adquate to generate for 1 outputs. Tube solid enclosure protects the pmic. Transistor Driver dc switching's outputs (s) are supported. dc control's supply and operating voltages are 4.75V~30V. Suitable for a 0°C~70°C TA dc switcher. It can switch at 100kHz. dc dc regulator can be generalized using Through Hole. For efficient switching control, the dcdc regulator features Current Limit, Ramp. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. The switching converters's terminals (s) are designed at DUAL. 8 terminations with various dc switching's functions. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input is 5V. You can find other relevant dc to dc converter ics by searching "UC3572". The switching converter has a total of 8 pins. Particularly, switching converter is a type of Switching Regulator or Controllers. A -70V voltage of DC regulator was detected in the test statistics. You should note down the dc dc regulator's usual output current of 500mA when you start a project. The Through Hole makes DC switcher suitable for most applications and prototypes. 300kHz is the frequency of the switching controller. To operate the voltage regulator dc to dc safely and reliably, users should apply 30V. The maximum input voltage of this dc switcher is 35V, so users must limit the voltage accordingly. DC switchers cannot produce output currents greater than 700mA.

UC3572N Features


Transistor Driver Outputs
Switching Frequency: 100kHz
Current Limit, Ramp
PULSE WIDTH MODULATION
Frequency: 300kHz

UC3572N Applications


There are a lot of Texas Instruments UC3572N DC to DC converter applications.

  • Digital video recorders
  • Medical equipment
  • Textile machinery
  • Electrical distribution systems
  • Photovoltaic power
  • Industrial controllers
  • CMM
  • Milling machines
  • Electric water heaters
  • Production lines