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  • TPS40190DRCTG4

TPS40190DRCTG4

10 Terminals 4.5V~15V 10-Pin TPS40190 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TPS40190DRCTG4
  • Package: 10-VFDFN Exposed Pad
  • Datasheet: -
  • Stock: 858
  • Description: 10 Terminals 4.5V~15V 10-Pin TPS40190 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Mounting Type Surface Mount
Package / Case 10-VFDFN Exposed Pad
Surface Mount YES
Number of Pins 10
Weight 26.109911mg
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 10
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Base Part Number TPS40190
Function Step-Down
Number of Outputs 1
Output Voltage 12.75V
Output Type Transistor Driver
Max Output Current 20A
Operating Supply Voltage 15V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 20A
Voltage - Supply (Vcc/Vdd) 4.5V~15V
Quiescent Current 2.5mA
Control Features Enable
Max Output Voltage 12.75V
Topology Buck
Min Input Voltage 4.5V
Control Mode VOLTAGE-MODE
Frequency - Switching 300kHz
Max Input Voltage 15V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 600mV
Switcher Configuration PUSH-PULL
Max Frequency 360kHz
Duty Cycle (Max) 85%
Clock Sync No
Height 1mm
Length 3mm
Width 3mm
Thickness 900μm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

TPS40190DRCTG4 Overview


With its 10-VFDFN Exposed Pad package, the switching controller fits the needs of most applications. dc motor controller is suitable for 1 output generation. PMIC packaging is solid with a Tape & Reel (TR) enclosure. Transistor Driver dc switching's outputs (s) are supported. This dc control has a supply voltage and operating voltage of 4.5V~15V. Suitable for working in an dc switcher that has a -40°C~85°C TA. It can switch at 300kHz. dc dc regulator is made easier with Surface Mount. Featured in the dcdc regulator is Enable which allows efficient switching control. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. A switching converters's terminal (s) sits at the DUAL position. Various 10 terminations. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input of 12V. A search for "TPS40190" will reveal other relevant dc to dc converter ics. The switching converter has a total of 10 pins. The test statistics indicate that DC regulator outputs a voltage of 12.75V. You should note that the dc dc regulator's usual output current is 20A. DC regulators have a maximum frequency of 360kHz. For safe and reliable operation in a circuit, voltage regulator dc to dc is suggested that users apply 15V. DC switchings that are dormant use 2.5mA. In order to ensure the dc switcher's functionality, users must limit the voltage to 15V due to the dc switcher's maximum input voltage. The supply voltage must be 4.5V. In this case, the dc switcher won't produce more than 20A watts of output current. The datasheet indicates that the switching converter can output 12.75V volts at its maximum. At least 600mV voltage is output by the voltage controller.

TPS40190DRCTG4 Features


Transistor Driver Outputs
Switching Frequency: 300kHz
Enable
PULSE WIDTH MODULATION

TPS40190DRCTG4 Applications


There are a lot of Texas Instruments TPS40190DRCTG4 DC to DC converter applications.

  • Motor controller circuits
  • Printing equipment
  • Digital precision reference circuits
  • CNC system
  • Smart grid
  • Electrical power transmission
  • Overvoltage protection circuits in TV sets
  • Telecommunications equipment
  • Series voltage regulation circuits
  • Serial communication converter