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TPS544B25RVFT

40 Terminals 4.5V 40-Pin TPS544B25 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 200kHz~1MHz Tape & Reel (TR) 20A 40-PowerLFQFN


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TPS544B25RVFT
  • Package: 40-PowerLFQFN
  • Datasheet: PDF
  • Stock: 759
  • Description: 40 Terminals 4.5V 40-Pin TPS544B25 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 200kHz~1MHz Tape & Reel (TR) 20A 40-PowerLFQFN (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 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™
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 40
ECCN Code EAR99
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 TPS544B25
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 18V
Output Voltage 5.5V
Output Type Adjustable
Voltage - Input (Min) 4.5V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 20A
Quiescent Current 9.5mA
Max Output Voltage 5.5V
Voltage - Output (Min/Fixed) 0.5V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 200kHz~1MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 500mV
Height 1.52mm
Length 7mm
Width 5mm
Thickness 1.46mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

TPS544B25RVFT Overview


optimized performance is achieved by utilizing the Tape & Reel (TR) package in this voltage regulator. A voltage regulator consists of 40 terminations. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. Due to DC DC switching regulator's space saving design, this voltage regulator is available in a 40-PowerLFQFN package. There are 1 outputs configured on this voltage regulator 12v. This DC DC switching regulator generates Adjustable output on its output pins. A Surface Mount mounting is required for this switching regulator. During switching regulator operation, the operating temperature should remain at -40°C~125°C TJ. There is a switching frequency of 200kHz~1MHz for this voltage regulator 12v. Input voltage 4.5V is the dc to dc voltage regulator's minimum input voltage required for operation of the voltage regulators. There is a adjusting voltage regulator's voltage output (Min/Fixed) of 0.5V. The output current of 20A makes dc to dc voltage regulator feature maximum design flexibility. The maximum input voltage of this voltage regulator 12v is 18V. As a result of its peak reflow temperature, this voltage regulator is virtually indestructible. An input voltage of 12V is required to meet the requirements of the switching regulator operation. The TPS544B25 family of DC/DC regulators includes this DC/DC regulator. A voltage of 5.5V volts can be produced by voltage regulator. In order to operate voltage regulator, there are 40 pins that must be connected. Ideally this switch regulator should have an output voltage of about 500mV at the very least. As a result, it is able to provide adjusting voltage regulator a maximum output voltage of 5.5V. As the name implies, this voltage regulator belongs to the SWIFT? family of voltage regulators, and it is a type of switching DC-DC regulator. External factors have no impact on DC DC switching regulator's ability to consume 9.5mA A of quiescent current.

TPS544B25RVFT Features


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

TPS544B25RVFT Applications


There are a lot of Texas Instruments TPS544B25RVFT Voltage Regulators applications.

  • Window air conditioners
  • Refrigerators of central air conditioners
  • Product burn-in
  • Automatic plug-in machines
  • Automation technology
  • Scientific research
  • Remotely powered electric motors
  • Computed tomography (CT)
  • Die casting equipment
  • Post equipment