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TPS40075RHLTG4

20 Terminals 4.5V~28V 20-Pin TPS40075 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 1MHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TPS40075RHLTG4
  • Package: 20-VFQFN Exposed Pad
  • Datasheet: -
  • Stock: 964
  • Description: 20 Terminals 4.5V~28V 20-Pin TPS40075 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 1MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Mounting Type Surface Mount
Package / Case 20-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 20
Weight 47.287005mg
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Base Part Number TPS40075
Function Step-Down
Number of Outputs 1
Output Voltage 17V
Output Type Transistor Driver
Max Output Current 20A
Operating Supply Voltage 28V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 20A
Voltage - Supply (Vcc/Vdd) 4.5V~28V
Quiescent Current 1.5mA
Control Features Current Limit, Frequency Control, Power Good, Soft Start
Max Output Voltage 23V
Topology Buck
Min Input Voltage 4.5V
Control Mode VOLTAGE-MODE
Frequency - Switching Up to 1MHz
Max Input Voltage 28V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 700mV
Switcher Configuration PUSH-PULL
Max Frequency 1MHz
Duty Cycle (Max) 95%
Height 1mm
Length 4.5mm
Width 3.5mm
Thickness 900μm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

TPS40075RHLTG4 Overview


Capsuled in the 20-VFQFN Exposed Pad package, the switching controller can be used for a wide range of applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. A total of Transistor Driver dc switching's outputs can be handled by it. Voltages 4.5V~28V are the dc control's supply voltage and operating voltage, respectively. Suitable for work in a -40°C~85°C TA dc switcher. Using this switching controller, it is possible to switch at Up to 1MHz. dc dc regulator can be generalized using Surface Mount. To ensure efficient switching, this dcdc regulator features a Current Limit, Frequency Control, Power Good, Soft Start. An analog IC SWITCHING CONTROLLER is connected to the switch converters. The switching converters's terminal (s) are designed at QUAD . 20 terminations with a variety of function. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. DC switcher's voltage input of 12V. In addition to "TPS40075", there are other relevant dc to dc converter ics you can find. Total pins of switching converter are 20. The test statistics indicate that DC regulator outputs a voltage of 17V. A starting point for a project is to note down the dc dc regulator's usual output current, which is 20A. DC regulator has a maximum frequency of 1MHz. Users should apply 28V to operate the voltage regulator dc to dc safely and reliably. When the dc switching is dormant, it uses 1.5mA. The dc switcher's maximum input voltage is 28V, so users must limit the voltage accordingly. 4.5V is the required supply voltage. There will be 20A current output from the dc switcher above 20A. The datasheet indicates that the switching converter can output 23V volts at its maximum. voltage controllers with a minimum voltage output of 700mV cannot operate.

TPS40075RHLTG4 Features


Transistor Driver Outputs
Switching Frequency: Up to 1MHz
Current Limit, Frequency Control, Power Good, Soft Start
PULSE WIDTH MODULATION

TPS40075RHLTG4 Applications


There are a lot of Texas Instruments TPS40075RHLTG4 DC to DC converter applications.

  • Energy management systems
  • Boring machines
  • Computed tomography (CT)
  • seismic instrument power circuits
  • Program control systems
  • Series voltage regulation circuits
  • Electric water heaters
  • Pipe bending machines
  • CMM
  • Flaw detection equipment