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TPS40040DRBTG4

TPS40040DRBTG4

TPS40040DRBTG4

Texas Instruments

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

SOT-23

TPS40040DRBTG4 Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week 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
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
TPS40040DRBTG4 Product Details

TPS40040DRBTG4 Overview


In the 8-VDFN Exposed Pad package, the switching controller meets most application requirements. There is sufficient capacity to generate switching controller for outputs 1. There is a Tape & Reel (TR) solid enclosure around the pmic. With this function, you can deal with Transistor Driver dc switching's outputs (s). DC control operates at 2.25V~5.5V volts and has 2.25V~5.5V supply voltage. Suitable for working in an dc switcher that has a -40°C~125°C TJ. It can switch at 300kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. To provide efficient switching control, Enable is included in the dcdc regulator. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. DUAL are the position of the terminal of the switching converters. Various 8 terminations. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 5V. In addition to "TPS40040", there are other relevant dc to dc converter ics you can find. There are 8 pins on switching converter. DC regulator outputs 4.95V voltage based on test statistics. A starting point for a project is to note down the dc dc regulator's usual output current, which is 15A. DC regulator350kHz has the maximum frequency. Hence, ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 4.95V is used to better suit the DC to DC voltage regulator's situation. In order for the voltage regulator dc to dc to perform safely and reliably in a circuit, users are advised to apply 5.5V. In dormant mode, 2mA is used. Since the dc switcher's maximum input voltage is 5.5V, the voltage must be regulated accordingly. Voltage 2.25V must be supplied. An output current greater than 15A cannot be provided by the dc switcher. Depending on the datasheet, the switching converter can output 4.95V volts at its peak. A voltage controller's lowest output voltage cannot be less than 600mV.

TPS40040DRBTG4 Features


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


TPS40040DRBTG4 Applications


There are a lot of Texas Instruments
TPS40040DRBTG4 DC to DC converter applications.


  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots
  • Industrial controllers
  • Die casting equipment

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