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TPS40200DRBT

8 Terminals 4.5V~52V 8-Pin TPS40200 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 35kHz~500kHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TPS40200DRBT
  • Package: 8-VDFN Exposed Pad
  • Datasheet: -
  • Stock: 929
  • Description: 8 Terminals 4.5V~52V 8-Pin TPS40200 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 35kHz~500kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mounting Type Surface Mount
Package / Case 8-VDFN Exposed Pad
Surface Mount YES
Number of Pins 8
Weight 24.012046mg
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 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Base Part Number TPS40200
Function Step-Down
Number of Outputs 1
Output Voltage 46V
Output Type Transistor Driver
Max Output Current 3A
Operating Supply Voltage 52V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 300mA
Voltage - Supply (Vcc/Vdd) 4.5V~52V
Quiescent Current 1.5mA
Control Features Frequency Control, Soft Start
Max Output Voltage 46V
Topology Buck
Min Input Voltage 4.5V
Control Mode VOLTAGE-MODE
Frequency - Switching 35kHz~500kHz
Max Input Voltage 52V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Min Output Voltage 700mV
Switcher Configuration SINGLE
Max Frequency 500kHz
Max Duty Cycle 90 %
Duty Cycle (Max) 95%
Height 1mm
Length 3mm
Width 3mm
Thickness 880μm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

TPS40200DRBT Overview


In the 8-VDFN Exposed Pad package, the switching controller meets most application requirements. There is enough capacity in the dc motor controller to generate the output for the 1 input. Tape & Reel (TR) solid enclosure protects the pmic. With Transistor Driver dc switching's output (s), it is able to handle it. 4.5V~52V is the operating voltage and supply voltage of the dc control. Work well in dc switchers with a -40°C~85°C TA. There is a switch at 35kHz~500kHz that can be used with this controller. The Surface Mount makes it ideal for general dc dc regulator. The dcdc regulator features Frequency Control, Soft Start for efficient switching control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. DUAL are the position of the terminal of the switching converters. There are many different types of terminations for 8. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. DC switcher's input voltageis set to 12V. A search for "TPS40200" will reveal other relevant dc to dc converter ics. Switching converter has a total of 8 pins. Statistically, the DC regulator outputs 46V voltage. normally, the dc dc regulator's output current is 300mA, which you should keep in mind when starting a project. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 90 %. DC regulators have a maximum frequency of 500kHz. For safe and reliable operation in a circuit, voltage regulator dc to dc is suggested that users apply 52V. DC switching uses 1.5mA when it is dormant. The maximum input voltage of the dc switcher is 52V, so users need to limit the voltage accordingly. In order to use a 4.5V voltage supply, switching controller is necessary to have one. Input current cannot exceed 3A with this dc switcher. Datasheets state the switching converter can output up to 46V volts. There is 700mV voltage output lower than 700mV on the voltage controller.

TPS40200DRBT Features


Transistor Driver Outputs
Switching Frequency: 35kHz~500kHz
Frequency Control, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 90 %

TPS40200DRBT Applications


There are a lot of Texas Instruments TPS40200DRBT DC to DC converter applications.

  • Television equipment
  • Product burn-in
  • Digital precision reference circuits
  • Drilling machines
  • Flexible manufacturing cells
  • Precision electronic equipment
  • Analog precision reference circuits
  • Special machining machine tools
  • Refrigerators of central air conditioners
  • Cutting machine tools