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TPS54373PWPRG4

TPS54373PWPRG4

TPS54373PWPRG4

Texas Instruments

20 Terminals 3V 20-Pin TPS54373 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 350kHz 550kHz Tape & Reel (TR) 20-PowerTSSOP (0.173, 4.40mm Width)

SOT-23

TPS54373PWPRG4 Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Mounting Type Surface Mount
Package / Case 20-PowerTSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 20
Weight 81.788374mg
Operating Temperature -40°C~85°C TA
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 20
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Base Part Number TPS54373
Function Step-Down
Number of Outputs 1
Output Voltage 3.3V
Output Type Adjustable
Max Output Current 3A
Operating Supply Voltage 6V
Voltage - Input (Min) 3V
Input Voltage-Nom 5.5V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Quiescent Current 6.2mA
Max Output Voltage 3.3V
Voltage - Output (Min/Fixed) 0.891V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 350kHz 550kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 900mV
Voltage - Output (Max) 3.3V
Height 1.2mm
Length 6.5mm
Width 4.4mm
Thickness 1mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
TPS54373PWPRG4 Product Details

TPS54373PWPRG4 Overview


For optimal performance, this voltage regulator uses the Tape & Reel (TR) package. A voltage regulator consists of 20 terminations. This regulator voltage is equipped with a type of analog integrated circuit that is called a SWITCHING REGULATOR voltage regulator. The space-saving 20-PowerTSSOP (0.173, 4.40mm Width) package is available for this voltage regulator. A total of 1 outputs are configured in this voltage regulator. This DC DC switching regulator generates Adjustable output on its output pins. This switching regulator is designed to fit the Surface Mount mounting system. This voltage regulator 12v should operate at a temperature of -40°C~85°C TA when operating. This DC-DC switching regulator has a switching frequency of 350kHz 550kHz. Voltage regulators like this one can operate at least with 3V as the dc to dc voltage regulator's minimum input voltage. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 0.891V. The peak reflow temperature of this regulator amounts to 260 to be essentially indestructible. For operation, switching regulator requires a nominal input voltage of 5.5V. A voltage regulator 12v such as this falls under the Switching Regulator or Controllers category and belongs to this category. In this case, the DC/DC regulator belongs to the family TPS54373. Voltage can be produced at 3.3V volts by voltage regulator. During switching regulator operation, 20 pins are used. In order to use this voltage regulator 12v at its full potential, the output voltage should be kept at at least 900mV. Accordingly, dc to dc voltage regulator's maximum output current is 3A A. On the basis of the maximum output voltage of 3.3V, adjusting voltage regulator can be operated easily. With a maximum output voltage of 3.3V, DC DC switching regulator has a very high efficiency. This regulator voltage, belonging to the SWIFT? family, is a type of DC-DC switching regulator. Switching regulators operate at 6V supply voltages. There are no external factors that affect DC DC switching regulator's consumption of 6.2mA A of quiescent current.

TPS54373PWPRG4 Features


1 outputs
Peak reflow temperature (Cel) of 260
20 pins
Operating supply voltage of 6V

TPS54373PWPRG4 Applications


There are a lot of Texas Instruments TPS54373PWPRG4 Voltage Regulators applications.

  • Medical monitoring systems
  • Printing
  • Grinders
  • Digital precision reference circuits
  • Servo drive system
  • Alternators
  • Wind power
  • Lathes
  • Emergency lighting monitoring equipment
  • Sink circuits

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