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  • UC2526AQ

UC2526AQ

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


  • Manufacturer: Rochester Electronics, LLC
  • Origchip NO: 699-UC2526AQ
  • Package: 20-LCC (J-Lead)
  • Datasheet: PDF
  • Stock: 983
  • Description: 20 Terminals 7V~35V 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
Operating Temperature -25°C~85°C TA
Packaging Tube
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
ECCN Code EAR99
Technology CMOS
Terminal Position QUAD
Terminal Form J BEND
Function Step-Up, Step-Up/Step-Down
Number of Outputs 2
Output Voltage 5V
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 7V~35V
Control Features Enable, Frequency Control, Reset, Soft Start
Input Voltage (Min) 7V
Topology Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Control Mode VOLTAGE-MODE
Frequency - Switching 1Hz~600kHz
Input Voltage (Max) 35V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Duty Cycle (Max) 49%
Output Phases 1
Height Seated (Max) 4.57mm
Length 8.965mm
Width 8.965mm
RoHS Status ROHS3 Compliant

UC2526AQ Overview


In the 20-LCC (J-Lead) package, the switching controller meets most application requirements. It is sufficient to generate 2 outputs with this dc motor controller. The pmic is packaged in Tube solid enclosure. Transistor Driver dc switching's outputs (s) can be handled by it. DC control operates at 7V~35V volts and has 7V~35V supply voltage. Suitable for working in an dc switcher that has a -25°C~85°C TA. Using this switching controller, it is possible to switch at 1Hz~600kHz. Surface Mount makes it suitable for general dc dc regulator. DCDC regulator is controlled efficiently by Enable, Frequency Control, Reset, Soft Start. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. A switching converters's terminal (s) sits at the QUAD position. Different dc switching's functions can be applied to 20 terminations. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. DC switcher's voltage input of 15V. 7V should be the minimum input voltage for the dc dc voltage regulator. The test statistics indicate that DC regulator outputs a voltage of 5V. Voltages 35V are the maximum that the dc to dc regulator will accept.

UC2526AQ Features


Transistor Driver Outputs
Switching Frequency: 1Hz~600kHz
Enable, Frequency Control, Reset, Soft Start
PULSE WIDTH MODULATION

UC2526AQ Applications


There are a lot of Rochester Electronics, LLC UC2526AQ DC to DC converter applications.

  • Hydrogen power
  • Wide-range voltage regulation circuits
  • Textile machinery
  • Wind power
  • USB circuits
  • Flaw detection equipment
  • Alternators
  • PSRR circuits
  • Surge protection circuits
  • Surface processing equipment