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  • TPS40040DRBR

TPS40040DRBR

8 Terminals 2.25V~5.5V 8-Pin TPS40040 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TPS40040DRBR
  • Package: 8-VDFN Exposed Pad
  • Datasheet: -
  • Stock: 335
  • Description: 8 Terminals 2.25V~5.5V 8-Pin TPS40040 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Quiescent Current 2mA
Control Features Enable
Max Output Voltage 4.95V
Topology Buck
Min Input Voltage 2.25V
Control Mode VOLTAGE-MODE
Frequency - Switching 300kHz
Max Input Voltage 5.5V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 600mV
Switcher Configuration PUSH-PULL
Max Frequency 350kHz
Duty Cycle (Max) 95%
Clock Sync No
Height 1mm
Length 3mm
Width 3mm
Thickness 880μm
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
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~125°C TJ
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)
Additional Feature ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 4.95V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Base Part Number TPS40040
Function Step-Down
Number of Outputs 1
Output Voltage 4.95V
Output Type Transistor Driver
Max Output Current 15A
Operating Supply Voltage 5.5V
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 15A
Voltage - Supply (Vcc/Vdd) 2.25V~5.5V

TPS40040DRBR Overview


Capsuled in the 8-VDFN Exposed Pad package, the switching controller suits most application needs. There is sufficient capacity to generate switching controller for outputs 1. Packaging for the pmic consists of Tape & Reel (TR) solid enclosures. Transistor Driver dc switching's outputs (s) can be handled by it. Voltages 2.25V~5.5V are the dc control's supply voltage and operating voltage, respectively. Suitable for work in a -40°C~125°C TJ dc switcher. Switching can be done at 300kHz with this switching controller. 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. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. A switching converters's terminal (s) sits at the DUAL position. A variety of dc switching's functions can be performed on 8 terminations. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 5V. Other relevant dc to dc converter ics will be returned if you search "TPS40040". 8 pins are present on switching converter. Based on the test statistics, DC regulator outputs voltage 4.95V. It's important to remember that the dc dc regulator's normaloutput current is 15A, so you should note it down when starting a new project. DC regulator has a maximum frequency of 350kHz. As a result, DC to DC voltage regulator has a value of ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 4.95V so that the need can be met more directly. In order to run the voltage regulator dc to dc safely and reliably, users are advised to apply 5.5V. During dormancy, the dc switching uses 2mA. The maximum input voltage of dc switcher is 5.5V, so users should limit their voltage accordingly. Voltage 2.25V must be supplied. A dc switcher can only produce an output current of 15A. Its datasheet indicates the switching converter can output a maximum of 4.95V volts. At least 600mV voltage is output by the voltage controller.

TPS40040DRBR Features


Transistor Driver Outputs
Switching Frequency: 300kHz
Enable
PULSE WIDTH MODULATION
ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 4.95V

TPS40040DRBR Applications


There are a lot of Texas Instruments TPS40040DRBR DC to DC converter applications.

  • Photovoltaic power
  • Automation technology
  • Correction machines
  • Servo drive system
  • Product burn-in
  • Electric water heaters
  • Handheld GPS
  • Bending machines
  • Various precision measuring instruments
  • Various precision measuring detectors