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TPS43333QDAPRQ1

4V~40V 38-Pin TPS43333 DC to DC converter ICDUAL SWITCHING CONTROLLER 3 Outputs 150kHz~600kHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TPS43333QDAPRQ1
  • Package: 38-PowerTSSOP (0.240, 6.10mm Width)
  • Datasheet: -
  • Stock: 981
  • Description: 4V~40V 38-Pin TPS43333 DC to DC converter ICDUAL SWITCHING CONTROLLER 3 Outputs 150kHz~600kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 38-PowerTSSOP (0.240, 6.10mm Width)
Number of Pins 38
Operating Temperature -40°C~125°C TJ
Packaging Cut Tape (CT)
Series Automotive, AEC-Q100
JESD-609 Code e4
Pbfree Code yes
Part Status Discontinued
Moisture Sensitivity Level (MSL) 3 (168 Hours)
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number TPS43333
Function Step-Up, Step-Down
Number of Outputs 3
Output Type Transistor Driver
Operating Supply Voltage 40V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Output Current 1.5A
Voltage - Supply (Vcc/Vdd) 4V~40V
Quiescent Current 30μA
Control Features Enable, Frequency Control, Power Good, Soft Start, Tracking
Topology Buck, Boost
Frequency - Switching 150kHz~600kHz
Synchronous Rectifier Yes
Max Frequency 600kHz
Duty Cycle (Max) 90%, 98.75%
Output Phases 2
Height 1.2mm
Length 12.5mm
Width 6.2mm
Thickness 1.15mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

TPS43333QDAPRQ1 Overview


It comes in the 38-PowerTSSOP (0.240, 6.10mm Width) package, which makes switching controller suitable for most applications. 3 outputs are supported by the dc motor controller. PMIC is packaged in a solid enclosure of Cut Tape (CT). There are Transistor Driver dc switching's output (s) that it can handle. The supply and operating voltage of the dc control are 4V~40V. Work well in dc switchers with a -40°C~125°C TJ. This switching controller can switch at 150kHz~600kHz. The Surface Mount allows it to be used for dc dc regulator in general. Enable, Frequency Control, Power Good, Soft Start, Tracking provides dcdc regulator efficient switching control. The switch converters are connected to a DUAL SWITCHING CONTROLLER analog IC. A switching converters's terminal (s) sits at the DUAL position. Other relevant dc to dc converter ics will be returned if you search "TPS43333". Pins number 38 of switching converter in total. If you are starting a new project, you should note the dc dc regulator's typical output current is 1.5A. Having a Surface Mount makes DC switcher ideal for most prototype and application designs. DC regulator600kHz has the maximum frequency. To operate the voltage regulator dc to dc safely and reliably, users should apply 40V. The dc to dc voltage regulator is from the Automotive, AEC-Q100 series. As long as the dc switching is in a dormant state, it utilizes 30μA.

TPS43333QDAPRQ1 Features


Transistor Driver Outputs
Switching Frequency: 150kHz~600kHz
Enable, Frequency Control, Power Good, Soft Start, Tracking

TPS43333QDAPRQ1 Applications


There are a lot of Texas Instruments TPS43333QDAPRQ1 DC to DC converter applications.

  • Wide-range voltage regulation circuits
  • Combined machine tools
  • Precision electronic equipment
  • Nuclear power plants
  • Smoke prevention equipment
  • Telecommunications equipment
  • Photovoltaic power
  • Flexible manufacturing cells
  • Overvoltage protection circuits in TV sets
  • Grinders