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TPS54229DDA

TPS54229DDA

TPS54229DDA

Texas Instruments

8 Terminals 4.5V 8-Pin TPS54229 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 650kHz Tube 8-PowerSOIC (0.154, 3.90mm Width)

SOT-23

TPS54229DDA Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
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 Tube
Series D-CAP2™
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
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
Supply Voltage 12V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number TPS54229
Function Step-Down
Number of Outputs 1
Qualification Status Not Qualified
Voltage - Input (Max) 18V
Output Voltage 7V
Output Type Adjustable
Max Output Current 2A
Voltage - Input (Min) 4.5V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Quiescent Current 800μA
Voltage - Output (Min/Fixed) 0.76V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 650kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Voltage - Output (Max) 7V
Height 1.7mm
Length 4.89mm
Width 3.9mm
Thickness 1.48mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
450 $1.19104 $535.968
TPS54229DDA Product Details

TPS54229DDA Overview


For optimal performance, this voltage regulator makes use of the Tube package. In this voltage regulator, there are a total of 8 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 8-PowerSOIC (0.154, 3.90mm Width) 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. The voltage regulator can operate with a dc to dc voltage regulator's minimum input voltage of 4.5V. As a result, the output voltage of the voltage regulator 12v (Min/Fixed) is 0.76V. Voltage regulator has a maximum input voltage of 18V. 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 TPS54229 family of DC/DC regulators includes this DC/DC regulator. The voltage DC DC switching regulator can produce is 7V volts. There are 8 pins that are used for the operation of the voltage regulator 12v. The maximum output current reaches 2A 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. As a member of the D-CAP2™ family of DC/DC regulators, this part is prominent in many specifications. Despite external influences, voltage regulator consumes 800μA A of quiescent current. In order to run this switching regulator at a 12V V supply, you will need a 12V V supply.

TPS54229DDA Features


1 outputs
Peak reflow temperature (Cel) of 260
8 pins


TPS54229DDA Applications


There are a lot of Texas Instruments
TPS54229DDA 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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