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TPS546C20ARVFR

TPS546C20ARVFR

TPS546C20ARVFR

Texas Instruments

40 Terminals 4.5V 40-Pin TPS546C20 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 200kHz~1MHz Tape & Reel (TR) 35A 40-PowerLFQFN

SOT-23

TPS546C20ARVFR Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day 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)
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
Reach Compliance Code not_compliant
Base Part Number TPS546C20
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 18V
Output Type Adjustable
Voltage - Input (Min) 4.5V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 35A
Quiescent Current 7.7mA
Max Output Voltage 5.5V
Voltage - Output (Min/Fixed) 0.35V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 200kHz~1MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 350mV
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
2,500 $5.28580 $10.5716
TPS546C20ARVFR Product Details

TPS546C20ARVFR Overview


It uses the Tape & Reel (TR) package in order to optimize the performance of this voltage regulator. During the development of this harley voltage regulator, 40 terminations were made. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. Space savings are achieved by placing this voltage regulator in the 40-PowerLFQFN package. 1 outputs of voltage regulator are configured. Adjustable outputs are generated on the output pins of this adjusting voltage regulator. This switching regulator is designed to fit the Surface Mount mounting system. Keeping dc to dc voltage regulator's operating temperature at -40°C~125°C TJ is essential when operating. DC-DC switching regulators reach 200kHz~1MHz switching frequencies. The regulator is capable of operating with a dc to dc voltage regulator's minimum input voltage of 4.5V. The adjusting voltage regulator's output voltage (Min/Fixed) is 0.35V. A maximum design flexibility is provided by the 35A output current of voltage regulator. There is a maximum input voltage of 18V for this voltage regulator 12v. For operation, switching regulator requires a nominal input voltage of 12V. This DC/DC regulator belongs to the TPS546C20 family. For switching regulator operation, 40 pins are used. The output voltage for this switching regulator should be kept at 350mV at least. There is a maximum output voltage of 5.5V from this voltage regulator 12v. Voltage regulator consumes 7.7mA A of quiescent current without being affected by outside forces.

TPS546C20ARVFR Features


1 outputs
40 pins

TPS546C20ARVFR Applications


There are a lot of Texas Instruments TPS546C20ARVFR Voltage Regulators applications.

  • Smoke prevention equipment
  • Ball screw pair
  • Laboratories
  • Scientific research
  • Window air conditioners
  • Access control systems
  • Production lines
  • Precision electronic equipment
  • Grinders
  • Radio equipment

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