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TPS549D22RVFR

TPS549D22RVFR

TPS549D22RVFR

Texas Instruments

40 Terminals 4.5V 40-Pin TPS549D22 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs Selectable Tape & Reel (TR) 40A 40-PowerLFQFN

SOT-23

TPS549D22RVFR Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 40-PowerLFQFN
Number of Pins 40
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Series SWIFT™, D-CAP3™, Eco-Mode™
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 40
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number TPS549D22
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 22V
Output Type Adjustable
Voltage - Input (Min) 4.5V
Input Voltage-Nom 4.5V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 40A
Quiescent Current 2mA
Max Output Voltage 5.5V
Voltage - Output (Min/Fixed) 0.6V
Topology Buck
Frequency - Switching Selectable
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 600mV
Height 1.52mm
Length 7mm
Width 5mm
Thickness 1.46mm
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $7.08000 $7.08
500 $7.0092 $3504.6
1000 $6.9384 $6938.4
1500 $6.8676 $10301.4
2000 $6.7968 $13593.6
2500 $6.726 $16815
TPS549D22RVFR Product Details

TPS549D22RVFR Overview


It is designed to provide optimal performance by utilizing the Tape & Reel (TR) package. This harley voltage regulator has 40 terminations. This regulator voltage is equipped with a type of analog integrated circuit that is called a SWITCHING REGULATOR voltage regulator. In order to save space, this harley voltage regulator is available in the 40-PowerLFQFN package. In this case, DC DC switching regulator has 1 outputs configured to it. The adjusting voltage regulator generates Adjustable output. Switching regulators like this one can be mounted on the Surface Mount mounting system. Operating at -40°C~125°C TJ is the recommended temperature for adjusting voltage regulator's operation. There is a switching frequency of Selectable for this voltage regulator 12v. Regulator 4.5V can operate with dc to dc voltage regulator's minimum input voltage 4.5V. As shown in the table below, adjusting voltage regulator's output voltage (Min/Fixed) is equal to 0.6V. The output current of 40A makes dc to dc voltage regulator feature maximum design flexibility. Voltage regulator's input voltage can reach 22V. The peak reflow temperature of this regulator amounts to 260 to be essentially indestructible. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 4.5V. There is a DC/DC regulator in this family that belongs to the TPS549D22 family. For switching regulator operation, 40 pins are used. As a general rule, this voltage regulator 12v should keep its output voltage at least at 600mV. Using this voltage regulator 12v, you will be able to get the maximum output voltage of 5.5V. This regulator voltage, belonging to the SWIFT?, D-CAP3?, Eco-Mode? family, is a type of DC-DC switching regulator. Without external influences, harley voltage regulator consumes 2mAA of quiescent current.

TPS549D22RVFR Features


1 outputs
Peak reflow temperature (Cel) of 260
40 pins

TPS549D22RVFR Applications


There are a lot of Texas Instruments TPS549D22RVFR Voltage Regulators applications.

  • Geothermal power
  • Wide-range voltage regulation circuits
  • Planers
  • Driver circuits
  • Computer rooms
  • Handheld GPS
  • Computed tomography (CT)
  • Bending machines
  • Terrestrial set-top boxes
  • Flaw detection equipment

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