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TPS54428DRCT

TPS54428DRCT

TPS54428DRCT

Texas Instruments

10 Terminals 10-Pin TPS54428 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 650kHz Cut Tape (CT) 10-VFDFN Exposed Pad

SOT-23

TPS54428DRCT Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 10-VFDFN Exposed Pad
Number of Pins 10
Weight 29.993795mg
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 10
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 12V
Terminal Pitch 0.5mm
Base Part Number TPS54428
Function Step-Down
Number of Outputs 1
Output Voltage 7V
Output Type Adjustable
Max Output Current 4A
Operating Supply Voltage 18V
Input Voltage-Nom 12V
Min Supply Voltage 4.5V
Analog IC - Other Type SWITCHING REGULATOR
Operating 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
Voltage - Output (Max) 7V
Height 1mm
Length 3mm
Width 3mm
Thickness 900μm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
250 $1.60600 $401.5
500 $1.40526 $702.63
1,250 $1.16435 $1.16435
TPS54428DRCT Product Details

TPS54428DRCT Overview


For optimal performance, this voltage regulator makes use of the Cut Tape (CT) package. In this voltage regulator, there are a total of 10 terminations. There is one type of analog IC that this voltage regulator is equipped with, and that is the SWITCHING REGULATOR type. In order to save space, this harley voltage regulator is available in the 10-VFDFN Exposed Pad package. There are 1 outputs configured on this voltage regulator 12v. There are output pins on this DC DC switching regulator that generate Adjustable output. Surface Mount-mounting is compatible with this switching regulator. The operating temperature should be kept at -40°C~85°C TA when the voltage regulator 12v is in operation. This DC-DC switching regulator has a switching frequency of 650kHz. As a result, the output voltage of the voltage regulator 12v (Min/Fixed) is 0.76V. 260 is essentially indestructible due to DC DC switching regulator's peak reflow temperature. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 12V. There is a subcategory called Switching Regulator or Controllers that includes this voltage regulator. The TPS54428 family of DC/DC regulators includes this DC/DC regulator. The voltage DC DC switching regulator can produce is 7V volts. There are 10 pins that are used for the operation of the voltage regulator 12v. There should be at least a 760mV volt output voltage for this switching regulator in order to make it work properly. The maximum output current reaches 4A A to meet the switching regulator operation requirements. Based on the maximal adjusting voltage regulator's output voltage of 7V, adjusting voltage regulator can be operated easily. The maximum output voltage of this regulator voltage is 7V. As a member of the D-CAP2™, Eco-Mode™ family of DC/DC regulators, this part is prominent in many specifications. 18V is the supply voltage for this DC-DC switching regulator. Despite external influences, voltage regulator consumes 950μA A of quiescent current. A dc to dc voltage regulator's dc to dc voltage regulator's minimum supply voltage of 4.5V V ensures reliable performance. A supply current of 950μAmps is required to operate this DC-DC switching regulator. In order to run this switching regulator at a 12V V supply, you will need a 12V V supply.

TPS54428DRCT Features


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


TPS54428DRCT Applications


There are a lot of Texas Instruments
TPS54428DRCT Voltage Regulators applications.


  • Servo drive system
  • Digital display device
  • Linear guide
  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors

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