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  • UC2846QTR

UC2846QTR

20 Terminals 6.95V~40V DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 500kHz Transistor Driver


  • Manufacturer: Rochester Electronics, LLC
  • Origchip NO: 699-UC2846QTR
  • Package: 20-LCC (J-Lead)
  • Datasheet: -
  • Stock: 750
  • Description: 20 Terminals 6.95V~40V DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 500kHz 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 -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e3
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
Terminal Finish TIN
Technology BICMOS
Terminal Position QUAD
Terminal Form J BEND
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Function Step-Up, Step-Up/Step-Down
Number of Outputs 2
Output Voltage 5.1V
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 6.95V~40V
Control Features Current Limit, Enable, Frequency Control, Soft Start
Topology Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Control Mode CURRENT-MODE
Output Current-Max 0.5A
Frequency - Switching 500kHz
Input Voltage (Max) 40V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Output Phases 1
Height Seated (Max) 4.57mm
Length 8.965mm
Width 8.965mm
RoHS Status ROHS3 Compliant

UC2846QTR Overview


With a 20-LCC (J-Lead) package, the switching controller is suitable for a wide range of applications. There is sufficient capacity to generate switching controller for outputs 2. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. Transistor Driver dc switching's outputs (s) are supported. 6.95V~40V is the supply voltage and the operating voltage of the dc control. A -40°C~85°C TA dc switcher is not a problem. This switching controller can switch at 500kHz. dc dc regulators can be carried out with Surface Mount. Current Limit, Enable, Frequency Control, Soft Start provides dcdc regulator efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. Switching converters are designed with the terminal (s) at position QUAD . A variety of dc switching's functions can be performed on 20 terminations. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 15V. Based on the test statistics, DC regulator outputs voltage 5.1V. This dc to dc regulator accepts only 40V input voltage at most. A maximum value of 0.5A is output for current.

UC2846QTR Features


Transistor Driver Outputs
Switching Frequency: 500kHz
Current Limit, Enable, Frequency Control, Soft Start
PULSE WIDTH MODULATION

UC2846QTR Applications


There are a lot of Rochester Electronics, LLC UC2846QTR DC to DC converter applications.

  • Electric heating, lighting
  • Production lines
  • Boring machines
  • Geothermal power
  • Driver circuits
  • Power supplies of electronic gadgets
  • Lathes
  • Computer application technology
  • Magnetohydrodynamic power
  • Milling machines