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  • TPS54428DDAR

TPS54428DDAR

8 Terminals 8-Pin TPS54428 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 650kHz Cut Tape (CT) 8-PowerSOIC (0.154, 3.90mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TPS54428DDAR
  • Package: 8-PowerSOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 741
  • Description: 8 Terminals 8-Pin TPS54428 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 650kHz Cut Tape (CT) 8-PowerSOIC (0.154, 3.90mm Width) (Kg)

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Details

Tags

Parameters
Max Junction Temperature (Tj) 150°C
Ambient Temperature Range High 85°C
Height 1.7mm
Length 4.89mm
Width 3.9mm
Thickness 1.48mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-PowerSOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature -40°C~85°C TA
Packaging Cut Tape (CT)
Series D-CAP2™, Eco-Mode™
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
ECCN Code EAR99
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 12V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number TPS54428
Function Step-Down
Number of Outputs 1
Qualification Status Not Qualified
Output Voltage 7V
Output Type Adjustable
Max Output Current 4A
Operating Supply Voltage 18V
Input Voltage-Nom 12V
Max Supply Voltage 18V
Min Supply Voltage 4.5V
Analog IC - Other Type SWITCHING REGULATOR
Nominal Supply Current 950μA
Output Configuration Positive
Quiescent Current 950μA
Max Output Voltage 7V
Voltage - Output (Min/Fixed) 0.76V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 650kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 760mV
Max Duty Cycle 65 %

TPS54428DDAR Overview


optimized performance is achieved by utilizing the Cut Tape (CT) package in this voltage regulator. In this voltage regulator, there are a total of 8 terminations. A SWITCHING REGULATOR type of analog IC is equipped with this regulator voltage, which is the type of analog IC that is used in it. Due to DC DC switching regulator's space saving design, this voltage regulator is available in a 8-PowerSOIC (0.154, 3.90mm Width) package. There are 1 outputs configured on the voltage regulator. Adjustable outputs are generated on the output pins of this adjusting voltage regulator. Surface Mount-mounting is compatible with this switching regulator. This voltage regulator 12v should operate at a temperature of -40°C~85°C TA when operating. Voltage regulator's switching frequency reaches 650kHz. In this adjusting voltage regulator, the output voltage (Min/Fixed) equates to 0.76V. Due to its 260 high peak reflow temperature, this voltage regulator 12v is virtually indestructible. For operation, voltage regulator provides a nominal input voltage of 12V. In terms of category, this voltage regulator 12v falls into the Switching Regulator or Controllers category. The TPS54428 family of DC/DC regulators includes this DC/DC regulator. The voltage DC DC switching regulator can produce is 7V volts. In order to operate voltage regulator, 8 pins are required. This voltage regulator 12v should be configured with an output voltage that is at least 760mV. In order to meet the requirements of the switching regulator operation, the maximum output current reaches 4A A. It provides the adjusting voltage regulator's maximal output voltage of 7V. Known as a switching DC-DC regulator, this voltage regulator belongs to the D-CAP2?, Eco-Mode? family. Switching regulators operate at 18V supply voltages. No external factors affect how much current harley voltage regulator consumes. 4.5V V supply voltage ensures reliable performance of adjusting voltage regulator. There is a maximum input voltage of 18V that DC DC switching regulator can operate from. With this voltage regulator, you will be able to operate it from a 12V V supply voltage.

TPS54428DDAR Features


1 outputs
Peak reflow temperature (Cel) of 260
8 pins
Operating supply voltage of 18V

TPS54428DDAR Applications


There are a lot of Texas Instruments TPS54428DDAR Voltage Regulators applications.

  • Power supplies of electronic gadgets
  • CMM
  • Pipe bending machines
  • Motor controller circuits
  • Flexible manufacturing cells
  • Hydraulic presses
  • Printing
  • Grinders
  • Product burn-in
  • Thermal power