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TPS54312PWPG4

TPS54312PWPG4

TPS54312PWPG4

Texas Instruments

20 Terminals 3V 20-Pin TPS54312 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 350kHz 550kHz Tube 20-PowerTSSOP (0.173, 4.40mm Width)

SOT-23

TPS54312PWPG4 Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Mounting Type Surface Mount
Package / Case 20-PowerTSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 20
Weight 81.788374mg
Operating Temperature -40°C~85°C TA
Packaging Tube
Series SWIFT™
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Base Part Number TPS54312
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 6V
Output Voltage 1.2V
Output Type Fixed
Max Output Current 3A
Operating Supply Voltage 6V
Voltage - Input (Min) 3V
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Quiescent Current 6.2mA
Max Output Voltage 1.2V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 350kHz 550kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 1.2V
Height 1.2mm
Length 6.5mm
Width 4.4mm
Thickness 1mm
Radiation Hardening No
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
140 $4.52986 $634.1804
TPS54312PWPG4 Product Details

TPS54312PWPG4 Overview


For optimal performance, this voltage regulator makes use of the Tube package. In this voltage regulator, there are a total of 20 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 20-PowerTSSOP (0.173, 4.40mm Width) package. There are 1 outputs configured on this voltage regulator 12v. There are output pins on this DC DC switching regulator that generate Fixed 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 350kHz 550kHz. The voltage regulator can operate with a dc to dc voltage regulator's minimum input voltage of 3V. Voltage regulator has a maximum input voltage of 6V. 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 5V. The TPS54312 family of DC/DC regulators includes this DC/DC regulator. The voltage DC DC switching regulator can produce is 1.2V volts. There are 20 pins that are used for the operation of the voltage regulator 12v. There should be at least a 1.2V volt output voltage for this switching regulator in order to make it work properly. The maximum output current reaches 3A A to meet the switching regulator operation requirements. The maximum output voltage of this regulator voltage is 1.2V. As a member of the SWIFT™ family of DC/DC regulators, this part is prominent in many specifications. 6V is the supply voltage for this DC-DC switching regulator. Despite external influences, voltage regulator consumes 6.2mA A of quiescent current.

TPS54312PWPG4 Features


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


TPS54312PWPG4 Applications


There are a lot of Texas Instruments
TPS54312PWPG4 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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