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TPS548D21RVFT

40 Terminals 1.5V 40-Pin TPS548D21 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs Selectable Tape & Reel (TR) 40A 40-PowerLFQFN


  • Manufacturer: Texas Instruments
  • Nocochips NO: 815-TPS548D21RVFT
  • Package: 40-PowerLFQFN
  • Datasheet: PDF
  • Stock: 137
  • Description: 40 Terminals 1.5V 40-Pin TPS548D21 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs Selectable Tape & Reel (TR) 40A 40-PowerLFQFN (Kg)

Details

Tags

Parameters
Factory Lead Time 1 Week
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Mounting Type Surface Mount
Package / Case 40-PowerLFQFN
Surface Mount YES
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
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position QUAD
Terminal Form NO LEAD
Reach Compliance Code not_compliant
Base Part Number TPS548D21
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 16V
Output Voltage 5.5V
Output Type Adjustable
Voltage - Input (Min) 1.5V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 40A
Quiescent Current 2mA
Voltage - Output (Min/Fixed) 0.6V
Topology Buck
Frequency - Switching Selectable
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Height 1.52mm
Length 7mm
Width 5mm
Thickness 1.46mm
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

TPS548D21RVFT Overview


As a result of the use of the Tape & Reel (TR) package, the performance of this voltage regulator is optimized. In this voltage regulator, there are a total of 40 terminations. There are two types of analog ICs on this voltage regulator. The first type is a SWITCHING REGULATOR-type IC. Space savings are achieved by placing this voltage regulator in the 40-PowerLFQFN package. 1 outputs of voltage regulator are configured. ICs such as this voltage regulator are capable of generating Adjustable outputs through their output pins. A Surface Mount mounting is required for this switching regulator. -40°C~125°C TJ should be the operating temperature when voltage regulator is operating. This DC-DC switching regulator has a switching frequency of Selectable. Despite its low input voltage, this voltage regulator can operate. The adjusting voltage regulator's output voltage (Min/Fixed) is 0.6V. DC DC switching regulator's 40A output current allows for maximum design flexibility. Voltage regulators' input voltage is limited to 16V. Voltage regulator is designed to provide a nominal input voltage of 12V to meet the operation requirements. In this case, the DC/DC regulator belongs to the family TPS548D21. Voltage of voltage regulator can be delivered at 5.5V volts. 40 pins are used for switching regulator operation. As a member of the SWIFT?, D-CAP3?, Eco-Mode? family of DC/DC regulators, this part is prominent in many specifications. External factors have no impact on DC DC switching regulator's ability to consume 2mA A of quiescent current.

TPS548D21RVFT Features


1 outputs
40 pins

TPS548D21RVFT Applications


There are a lot of Texas Instruments TPS548D21RVFT Voltage Regulators applications.

  • Drilling machines
  • Computer application technology
  • Surge protection circuits
  • Computer monitoring equipment of building
  • Electrical power transmission
  • CNC system
  • Emergency lighting monitoring equipment
  • Automatic testing equipment
  • Geothermal power
  • Motor controller circuits

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