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  • UC2526AQG3

UC2526AQG3

20 Terminals 7V~35V 20-Pin UC2526 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 1Hz~600kHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UC2526AQG3
  • Package: 20-LCC (J-Lead)
  • Datasheet: PDF
  • Stock: 259
  • Description: 20 Terminals 7V~35V 20-Pin UC2526 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 1Hz~600kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 20-LCC (J-Lead)
Surface Mount YES
Number of Pins 20
Operating Temperature -25°C~85°C TA
Packaging Tube
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position QUAD
Terminal Form J BEND
Peak Reflow Temperature (Cel) 260
Frequency 450kHz
Base Part Number UC2526
Function Step-Up, Step-Up/Step-Down
Number of Outputs 2
Output Voltage 13V
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 100mA
Voltage - Supply (Vcc/Vdd) 7V~35V
Control Features Enable, Frequency Control, Reset, Soft Start
Topology Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Control Mode VOLTAGE-MODE
Frequency - Switching 1Hz~600kHz
Control Technique PULSE WIDTH MODULATION
Rise Time 300ns
Synchronous Rectifier Yes
Fall Time (Typ) 100 ns
Nominal Input Voltage 35V
Max Duty Cycle 50 %
Duty Cycle (Max) 49%
Output Phases 1
Height Seated (Max) 4.57mm
Length 8.965mm
Width 8.965mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UC2526AQG3 Overview


In the 20-LCC (J-Lead) package, the switching controller meets most application requirements. 2 outputs can be generated with the dc motor controller. There is a Tube solid enclosure around the pmic. With Transistor Driver dc switching's output (s), it is able to handle it. The supply and operating voltage of the dc control are 7V~35V. Suitable for a -25°C~85°C TA dc switcher. There is a switch at 1Hz~600kHz that can be used with this controller. The Surface Mount value makes it suitable for general dc dc regulator. For efficient switching control, the dcdc regulator features Enable, Frequency Control, Reset, Soft Start. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. QUAD are the position of the terminal of the switching converters. A variety of dc switching's functions can be performed on 20 terminations. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 15V. A search for "UC2526" will reveal other relevant dc to dc converter ics. 20 pins are on switching converter. Particularly, switching converter is a type of Switching Regulator or Controllers. Based on the test statistics, DC regulator outputs voltage 13V. normally, the dc dc regulator's output current is 100mA, which you should keep in mind when starting a project. voltage regulator dc to dcs with a 50 % duty cycle are designed to be reliable when powered on and powered off. Switching controller operates at 450kHz Hz. You can set the input voltage to 35V for nominal working status.

UC2526AQG3 Features


Transistor Driver Outputs
Switching Frequency: 1Hz~600kHz
Enable, Frequency Control, Reset, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 450kHz

UC2526AQG3 Applications


There are a lot of Texas Instruments UC2526AQG3 DC to DC converter applications.

  • Computer-related products
  • Medical monitoring systems
  • Mobile phones
  • Window air conditioners
  • Program control systems
  • Production lines
  • Domestic water pumps
  • Textile machinery
  • SMT equipment
  • Milling machines