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TPS40345DRCT

10 Terminals 3V~20V 10-Pin TPS40345 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 600kHz PWM


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TPS40345DRCT
  • Package: 10-VFDFN Exposed Pad
  • Datasheet: -
  • Stock: 591
  • Description: 10 Terminals 3V~20V 10-Pin TPS40345 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 600kHz PWM (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Mounting Type Surface Mount
Package / Case 10-VFDFN Exposed Pad
Surface Mount YES
Number of Pins 10
Operating Temperature -20°C~85°C
Packaging Tape & Reel (TR)
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 10
ECCN Code EAR99
Terminal Position DUAL
Terminal Pitch 0.5mm
Base Part Number TPS40345
Function Step-Down
Number of Outputs 1
Output Type PWM
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 3V~20V
Control Features Enable, Power Good, Soft Start
Input Voltage (Min) 3V
Topology Buck
Control Mode VOLTAGE-MODE
Output Current-Max 25A
Frequency - Switching 600kHz
Input Voltage (Max) 20V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Duty Cycle (Max) 90%
Clock Sync No
Height 1mm
Length 3mm
Width 3mm
Thickness 900μm
RoHS Status ROHS3 Compliant

TPS40345DRCT Overview


With a 10-VFDFN Exposed Pad package, the switching controller is suitable for a wide range of applications. It is sufficient to generate 1 outputs with this dc motor controller. The pmic is packaged in Tape & Reel (TR) solid enclosure. The system can process PWM dc switching's outputs (s). dc control's supply and operating voltages are 3V~20V. Suitable for working in an dc switcher that has a -20°C~85°C. A switching controller such as this can switch at a value of 600kHz . As it has a Surface Mount value, it can be used for general dc dc regulator. In order to control switching efficiently, the dcdc regulator features Enable, Power Good, Soft Start. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. There are a terminal (s) on the switching converters that are designed at DUAL. An array of 10 terminations of dc switching. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's input voltageis 12V volts. Search for "TPS40345" to find other relevant dc to dc converter ics. There are only 10 pins on switching converter. 3V should be the minimum input voltage for the dc dc voltage regulator. Considering the dc to dc regulator can only accept 20V input voltage, it is important to take note of this. 25A is the largest value switching converter outputs.

TPS40345DRCT Features


PWM Outputs
Switching Frequency: 600kHz
Enable, Power Good, Soft Start
PULSE WIDTH MODULATION

TPS40345DRCT Applications


There are a lot of Texas Instruments TPS40345DRCT DC to DC converter applications.

  • Product burn-in
  • Shearing machines
  • Window air conditioners
  • Sensitive electronic devices
  • Magnetohydrodynamic power
  • Cutting machine tools
  • Various CNC machine tools
  • SMT equipment
  • Direct power supply system
  • Arc suppression circuits