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TPS54540BQDDAQ1

TPS54540BQDDAQ1

TPS54540BQDDAQ1

Texas Instruments

8 Terminals 4.5V 8-Pin TPS54540 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 100kHz~2.5MHz Tube 5A 8-PowerSOIC (0.154, 3.90mm Width)

SOT-23

TPS54540BQDDAQ1 Datasheet

non-compliant

In-Stock: 0 items
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-PowerSOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 8
Operating Temperature -40°C~125°C TA
Packaging Tube
Series Automotive, AEC-Q100
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
Terminal Position DUAL
Terminal Form GULL WING
Base Part Number TPS54540
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 42V
Output Type Adjustable
Voltage - Input (Min) 4.5V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 5A
Voltage - Output (Min/Fixed) 0.8V
Topology Buck, Split Rail
Control Mode CURRENT-MODE
Frequency - Switching 100kHz~2.5MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Voltage - Output (Max) 41.1V
Height 1.7mm
Length 4.89mm
Width 3.9mm
Thickness 1.48mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $5.74000 $5.74
10 $5.16400 $51.64
75 $4.88747 $366.56025
150 $4.25000 $637.5
525 $3.63375 $1907.71875
1,050 $3.08125 $3.08125
2,550 $2.93250 $5.865
TPS54540BQDDAQ1 Product Details

TPS54540BQDDAQ1 Overview


As a result of the use of the Tube package, the performance of this voltage regulator is optimized. As you can see, this harley voltage regulator contains 8 terminations. There are two types of analog ICs on this voltage regulator. The first type is a SWITCHING REGULATOR-type IC. Space-saving 8-PowerSOIC (0.154, 3.90mm Width) packages are available for this harley voltage regulator. There are 1 outputs configured on the voltage regulator. ICs such as this voltage regulator are capable of generating Adjustable outputs through their output pins. The voltage regulator 12v fits the Surface Mount mounting hole. This voltage regulator 12v should operate at a temperature of -40°C~125°C TA when operating. 100kHz~2.5MHz is the switching frequency of this DC-DC switching regulator. A dc to dc voltage regulator's minimum input voltage of 4.5V is required for this voltage regulator to operate. The output voltage of this voltage regulator (Min/Fixed) amounts to 0.8V volts. Featuring a maximum design flexibility of 5A, dc to dc voltage regulator has a maximum output current of 5A. The maximum input voltage of voltage regulator is 42V. To meet the switching regulator operation requirements, a nominal input voltage of 12V is provided. DC/DC regulators such as this one belong to the TPS54540 family of products. In order to operate voltage regulator, there are 8 pins that must be connected. 41.1V's maximal output voltage allows adjusting voltage regulator to operate easily. A type of DC-DC switching regulator, belonging to the Automotive, AEC-Q100 family of voltage regulators, is what we are describing here.

TPS54540BQDDAQ1 Features


1 outputs
8 pins


TPS54540BQDDAQ1 Applications


There are a lot of Texas Instruments
TPS54540BQDDAQ1 Voltage Regulators applications.


  • Digital display device
  • Linear guide
  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment

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