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  • TPS40197RGYR

TPS40197RGYR

16 Terminals 4.5V~14V 16-Pin TPS40197 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 520kHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TPS40197RGYR
  • Package: 16-VFQFN Exposed Pad
  • Datasheet: -
  • Stock: 808
  • Description: 16 Terminals 4.5V~14V 16-Pin TPS40197 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 520kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Thickness 900μm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Mounting Type Surface Mount
Package / Case 16-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 16
Weight 37.194574mg
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 16
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 TPS40197
Function Step-Down
Number of Outputs 1
Output Voltage 1.2V
Output Type Transistor Driver
Max Output Current 6A
Operating Supply Voltage 14V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~14V
Quiescent Current 2.5mA
Control Features Enable, Power Good
Max Output Voltage 1.2V
Topology Buck
Min Input Voltage 4.5V
Control Mode VOLTAGE-MODE
Frequency - Switching 520kHz
Max Input Voltage 14V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 900mV
Switcher Configuration PUSH-PULL
Max Frequency 600kHz
Duty Cycle (Max) 85%
Clock Sync No
Height 1mm
Length 4mm
Width 3.5mm

TPS40197RGYR Overview


This switching controller fits most application requirements since it is packaged in a 16-VFQFN Exposed Pad package. There is sufficient capacity to generate switching controller for outputs 1. The pmic is packaged in Tape & Reel (TR) solid enclosure. The program can handle Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 4.5V~14V. Worked in an dc switcher with a -40°C~85°C TA rating. Switching can be done at 520kHz with this switching controller. dc dc regulator can be generalized using Surface Mount. The dcdc regulator features Enable, Power Good for efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. Switching converters are designed with the terminal (s) at position QUAD . Various 16 terminations. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. Searching "TPS40197" will return other relevant dc to dc converter ics. There are 16 pins on switching converter. Statistically, DC regulator outputs 1.2V volts. 600kHz is the maximum frequency of this dc regulators. Users should apply 14V to operate the voltage regulator dc to dc safely and reliably. Dormant dc switchings use 2.5mA. Because the dc switcher's maximum input voltage is 14V users must limit the voltage accordingly. There must be a 4.5V supply voltage. There will be 6A output current greater than 6A from the dc switcher. A datasheet states that the switching converter can output 1.2V volts at its maximum. voltage controllers with a minimum voltage output of 900mV cannot operate.

TPS40197RGYR Features


Transistor Driver Outputs
Switching Frequency: 520kHz
Enable, Power Good
PULSE WIDTH MODULATION

TPS40197RGYR Applications


There are a lot of Texas Instruments TPS40197RGYR DC to DC converter applications.

  • Handheld GPS
  • Product burn-in
  • Sink circuits
  • Grinders
  • Network technology
  • Mobile phones
  • Computer rooms
  • Radio equipment
  • Window air conditioners
  • Fire elevators