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TPS40200DRBR

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-TPS40200DRBR
  • Package: 8-VDFN Exposed Pad
  • Datasheet: -
  • Stock: 689
  • 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)
Contact Plating Gold
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 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

TPS40200DRBR Overview


This switching controller fits most application requirements since it is packaged in a 8-VDFN Exposed Pad package. 1 outputs can be generated with the dc motor controller. There is a Tape & Reel (TR) solid enclosure around the pmic. It is capable of handling Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 4.5V~52V. Worked in an dc switcher with a -40°C~85°C TA rating. Switching can be done at 35kHz~500kHz with this switching controller. A generalization of dc dc regulator can be made using Surface Mount. Featured in the dcdc regulator is Frequency Control, Soft Start which allows efficient switching control. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. Thare switching converters has a terminal (s) at DUAL . Different dc switching's functions can be applied to 8 terminations. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. DC switcher's voltage input of 12V. In addition to "TPS40200", there are other relevant dc to dc converter ics you can find. There are a total of 8 pins on switching converter. Test statistics indicate DC regulator outputs 46V voltage. If you are starting a new project, you should note the dc dc regulator's typical output current is 300mA. The duty cycle of the voltage regulator dc to dc can be set to 90 % on power-up or power-down to ensure reliability. The max frequency of the pmic can reach 500kHz. For safe and reliable operation in a circuit, voltage regulator dc to dc is suggested that users apply 52V. In dormant mode, 1.5mA is used. The maximum input voltage of this dc switcher is 52V, so users must limit the voltage accordingly. 4.5V is the required supply voltage. There will be 3A output current greater than 3A from the dc switcher. Datasheets state the switching converter can output up to 46V volts. At least 700mV voltage is output by the voltage controller.

TPS40200DRBR Features


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

TPS40200DRBR Applications


There are a lot of Texas Instruments TPS40200DRBR DC to DC converter applications.

  • Various precision measuring instruments
  • Communication system
  • Drilling machines
  • Computer application technology
  • Electrical distribution systems
  • Magnetohydrodynamic power
  • Computer-related products
  • Series voltage regulation circuits
  • Analog precision reference circuits
  • Radio equipment