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  • UC2526AN

UC2526AN

18 Terminals 7V~35V 18-Pin UC2526 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 1Hz~600kHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UC2526AN
  • Package: 18-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 307
  • Description: 18 Terminals 7V~35V 18-Pin UC2526 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 1Hz~600kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Mounting Type Through Hole
Package / Case 18-DIP (0.300, 7.62mm)
Surface Mount NO
Number of Pins 18
Weight 1.206102g
Operating Temperature -25°C~85°C TA
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 18
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature LG-MAX
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
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
Quiescent Current 14mA
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 5.08mm
Length 22.48mm
Width 6.35mm
Thickness 4.57mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UC2526AN Overview


With its 18-DIP (0.300, 7.62mm) package, the switching controller fits the needs of most applications. For 2 outputs, the dc motor controller is appropriate. PMIC packaging is solid with a Tube enclosure. It is capable of handling Transistor Driver dc switching's outputs (s). Voltages 7V~35V are the dc control's supply voltage and operating voltage, respectively. Worked in a -25°C~85°C TA dc switcher before. There is a switch at 1Hz~600kHz that can be used with this controller. It is suitable for general dc dc regulator when it is set to Through Hole. For efficient switching control, the dcdc regulator features Enable, Frequency Control, Reset, Soft Start. The switch converters are connected to a SWITCHING CONTROLLER analog IC. The switching converters's terminal (s) are designed at DUAL . The 18 terminations can be used for a wide range of dc switching. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. DC switcher's voltage input of 15V. In addition to "UC2526", there are other relevant dc to dc converter ics you can find. In total, switching converter has 18 pins. Particularly, switching converter is a type of Switching Regulator or Controllers. As determined by the test statistics, the output voltage of DC regulator is 13V. In most cases, the dc dc regulator's output current is 100mA. This information should be noted when you begin working with the component. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 50 %. Switching controller operates at 450kHz Hz. The value of DC to DC voltage regulator is set at LG-MAX in order to fulfill the requirements more effectively. DC switching uses 14mA when it is dormant. It is possible to set the input voltage to 35V for nominal working status.

UC2526AN Features


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

UC2526AN Applications


There are a lot of Texas Instruments UC2526AN DC to DC converter applications.

  • Industrial controllers
  • Sink circuits
  • Grinders
  • Domestic water pumps
  • Lathes
  • Overvoltage protection circuits in TV sets
  • Surge protection circuits
  • Smart grid
  • Precision electronic equipment
  • Alternators