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10 Terminals 3.5V 10-Pin TPS54040 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 100kHz~2.5MHz Tape & Reel (TR) 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad

  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TPS54040DGQR
  • Package: 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
  • Datasheet: -
  • Stock: 619
  • Description: 10 Terminals 3.5V 10-Pin TPS54040 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 100kHz~2.5MHz Tape & Reel (TR) 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad (Kg)

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Factory Lead Time 12 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
Surface Mount YES
Number of Pins 10
Operating Temperature -40°C~150°C TJ
Packaging Tape & Reel (TR)
Series Eco-Mode™
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Base Part Number TPS54040
Function Step-Down
Number of Outputs 1
Output Voltage 39V
Output Type Adjustable
Max Output Current 500mA
Operating Supply Voltage 42V
Voltage - Input (Min) 3.5V
Input Voltage-Nom 12V
Output Configuration Positive
Quiescent Current 116μA
Max Output Voltage 39V
Voltage - Output (Min/Fixed) 0.8V
Topology Buck
Frequency - Switching 100kHz~2.5MHz
Synchronous Rectifier No
Min Output Voltage 800mV
Voltage - Output (Max) 39V
Height 1.1mm
Length 3mm
Width 3mm
Thickness 1.02mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

TPS54040DGQR Overview

Using the Tape & Reel (TR) package, this voltage regulator optimizes the performance of the voltage regulator 12v. A voltage regulator consists of 10 terminations. There are two types of analog ICs in this voltage regulator 12v: SWITCHING REGULATOR ICs, which are the ones used in older voltage regulator 12vs. For space-saving purposes, this voltage regulator is available in the 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad package. There are 1 outputs configured on the voltage regulator. The adjusting voltage regulator generates Adjustable output. The voltage regulator 12v fits the Surface Mount mounting hole. Operating at -40°C~150°C TJ is the recommended temperature for adjusting voltage regulator's operation. This DC-DC switching regulator has a switching frequency of 100kHz~2.5MHz. A dc to dc voltage regulator's minimum input voltage of 3.5V is required for this voltage regulator to operate. As a result, the output voltage of the voltage regulator 12v (Min/Fixed) is 0.8V. A regulator voltage's peak reflow temperature amounts to 260 being indestructible. To meet the operation requirements, voltage regulator is designed to provide 12V as the nominal input voltage. I would like to point out that this voltage regulator belongs to the Switching Regulator or Controllers subcategory. DC/DC regulators such as this one belong to the TPS54040 family of products. A voltage of 39V volts can be generated by DC DC switching regulator. 10 pins are used for switching regulator operation. The output voltage for this switching regulator should be kept at 800mV at least. In order to meet the requirements of the switching regulator operation, the maximum output current reaches 500mA A. The maximal output voltage of 39V allows adjusting voltage regulator for simple operation. The maximum voltage of voltage regulator 12v DC DC switching regulator can produce is 39V, which is the highest available. This voltage regulator belongs to the Eco-Mode? family and is known as a switching DC-DC regulator. An input voltage of 42V is used to operate this harley voltage regulator. Voltage regulator consumes 116μA A of quiescent current without being affected by external factors.

TPS54040DGQR Features

1 outputs
Peak reflow temperature (Cel) of 260
10 pins
Operating supply voltage of 42V

TPS54040DGQR Applications

There are a lot of Texas Instruments TPS54040DGQR Voltage Regulators applications.

  • Fire elevators
  • Low output voltage switching power supply circuits
  • Access control systems
  • Electric water heaters
  • Post equipment
  • Flexible manufacturing cells
  • Various CNC machine tools
  • Automatic plug-in machines
  • Lathes
  • Medical monitoring systems
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