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TPS54478RTER

TPS54478RTER

TPS54478RTER

Texas Instruments

16 Terminals 2.95V 16-Pin TPS54478 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 200kHz~2MHz Tape & Reel (TR) 16-WFQFN Exposed Pad

SOT-23

TPS54478RTER Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-WFQFN Exposed Pad
Number of Pins 16
Operating Temperature -40°C~150°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 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number TPS54478
Function Step-Down
Number of Outputs 1
Qualification Status Not Qualified
Output Voltage 4.5V
Output Type Adjustable
Max Output Current 4A
Operating Supply Voltage 6V
Voltage - Input (Min) 2.95V
Input Voltage-Nom 3.3V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Quiescent Current 35μA
Max Output Voltage 4.5V
Voltage - Output (Min/Fixed) 0.6V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 200kHz~2MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 600mV
Voltage - Output (Max) 4.5V
Height 800μm
Length 3mm
Width 3mm
Thickness 750μm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
3,000 $1.52152 $4.56456
6,000 $1.46432 $8.78592
TPS54478RTER Product Details

TPS54478RTER Overview


Using the Tape & Reel (TR) package, this voltage regulator optimizes the performance of the voltage regulator 12v. A voltage regulator consists of 16 terminations. There is a SWITCHING REGULATOR type analog IC in this voltage regulator 12v that is used to convey analog signals. There is a 16-WFQFN Exposed Pad package available for this voltage regulator, as DC DC switching regulator is space-saving. 1 outputs have been configured in the voltage regulator 12v. On its output pins, this adjusting voltage regulator generates Adjustable output. Switching regulators like this one can be mounted on the Surface Mount mounting system. In order for it to operate properly, dc to dc voltage regulator's operating temperature should be at -40°C~150°C TJ. In this voltage regulator 12v, the switching frequency is 200kHz~2MHz. Regulator 2.95V can operate with dc to dc voltage regulator's minimum input voltage 2.95V. There is a adjusting voltage regulator's voltage output (Min/Fixed) of 0.6V. A regulator with this 260 peak reflow temperature is essentially indestructible. For operation, switching regulator requires a nominal input voltage of 3.3V. There is a subcategory of this regulator voltage called Switching Regulator or Controllers. TPS54478 is a family of voltage regulators that belong to the DC/DC industry. Voltage regulator is capable of giving voltage at 4.5V volts. In order to operate voltage regulator, 16 pins are required. This voltage regulator 12v should be configured with an output voltage that is at least 600mV. For switching regulator maximum operation, dc to dc voltage regulator delivers 4A A. The maximal output voltage of 4.5V allows DC DC switching regulator to be operated easily. Using this voltage regulator 12v, you will be able to get the maximum output voltage of 4.5V. A switching DC-DC regulator, it is a member of the SWIFT™ family of electronic voltage regulator 12vs. With a supply voltage of 6V, this harley voltage regulator works. Without external influences, harley voltage regulator consumes 35μAA of quiescent current.

TPS54478RTER Features


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


TPS54478RTER Applications


There are a lot of Texas Instruments
TPS54478RTER Voltage Regulators applications.


  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots
  • Industrial controllers
  • Die casting equipment

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