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UC28023NG4

UC28023NG4

UC28023NG4

Texas Instruments

16 Terminals 9V~30V 16-Pin UC28023 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 340kHz~460kHz Transistor Driver

SOT-23

UC28023NG4 Datasheet

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Specifications
Name Value
Type Parameter
Mounting Type Through Hole
Package / Case 16-DIP (0.300, 7.62mm)
Surface Mount NO
Number of Pins 16
Weight 1.053808g
Operating Temperature -40°C~105°C TA
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature CAN ALSO BE CONFIGURED IN PEAK CURRENT OR AVERAGE CURRENT MODE
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Pitch 2.54mm
Frequency 1MHz
Base Part Number UC28023
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Voltage 13V
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 200mA
Voltage - Supply (Vcc/Vdd) 9V~30V
Control Features Current Limit, Enable, Frequency Control, Ramp, Soft Start
Topology Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Control Mode VOLTAGE-MODE
Frequency - Switching 340kHz~460kHz
Control Technique PULSE WIDTH MODULATION
Rise Time 60ns
Synchronous Rectifier Yes
Fall Time (Typ) 60 ns
Nominal Input Voltage 30V
Max Duty Cycle 100 %
Duty Cycle (Max) 90%
Clock Sync No
Height Seated (Max) 5.08mm
Width 7.62mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
UC28023NG4 Product Details

UC28023NG4 Overview


Capsuled in the 16-DIP (0.300, 7.62mm) package, the switching controller can be used for a wide range of applications. There is sufficient capacity to generate switching controller for outputs 1. The pmic is packaged in Tube solid enclosure. With this function, you can deal with Transistor Driver dc switching's outputs (s). Voltages 9V~30V are the dc control's supply voltage and operating voltage, respectively. Qualified to work in an dc switcher with -40°C~105°C TA. The switching controller is capable of switching at the 340kHz~460kHz position. A generalization of dc dc regulator can be made using Through Hole. To provide efficient switching control, Current Limit, Enable, Frequency Control, Ramp, Soft Start is included in the dcdc regulator. The switch converters are connected to a SWITCHING CONTROLLER analog IC. The switching converters's terminals (s) are designed at DUAL. There are many different types of terminations for 16. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. DC switcher's input voltageis 15V volts. You can find other relevant dc to dc converter ics by searching "UC28023". In total, switching converter has 16 pins. In particular, switching converter is a type of Switching Regulator or Controllers. As determined by the test statistics, the output voltage of DC regulator is 13V. You should note down the dc dc regulator's usual output current of 200mA when you start a project. Voltage regulator dc to dc is designed to operate at 100 % duty cycle during power-ups and power-downs to ensure reliability. 1MHz is the frequency of the switching controller. DC to DC voltage regulator has the value of CAN ALSO BE CONFIGURED IN PEAK CURRENT OR AVERAGE CURRENT MODE to better satisfy the requirement. For nominal working status, the input voltage can be set as 30V.

UC28023NG4 Features


Transistor Driver Outputs
Switching Frequency: 340kHz~460kHz
Current Limit, Enable, Frequency Control, Ramp, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
Frequency: 1MHz
CAN ALSO BE CONFIGURED IN PEAK CURRENT OR AVERAGE CURRENT MODE

UC28023NG4 Applications


There are a lot of Texas Instruments UC28023NG4 DC to DC converter applications.

  • Computer monitoring equipment of building
  • Laboratories
  • Series voltage regulation circuits
  • Injection molding machinery
  • Domestic water pumps
  • Post equipment
  • USB circuits
  • Large fire protection systems
  • Window air conditioners
  • Scientific testing

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