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TPS54291PWP

TPS54291PWP

TPS54291PWP

Texas Instruments

16 Terminals 4.5V 16-Pin TPS54291 DC DC Voltage Regulator DUAL SWITCHING CONTROLLER 2 Outputs 600kHz Tube 1.5A 2.5A 16-PowerTSSOP (0.173, 4.40mm Width)

SOT-23

TPS54291PWP Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-PowerTSSOP (0.173, 4.40mm Width)
Number of Pins 16
Operating Temperature -40°C~125°C TA
Packaging Tube
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)
Additional Feature ALSO HAS PWM CONTROL TECHNIQUE
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number TPS54291
Function Step-Down
Number of Outputs 2
Qualification Status Not Qualified
Efficiency 90 %
Output Voltage 15.3V
Output Type Adjustable
Operating Supply Voltage 18V
Voltage - Input (Min) 4.5V
Input Voltage-Nom 12V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Current - Output 1.5A 2.5A
Quiescent Current 1.8mA
Max Output Voltage 16.2V
Voltage - Output (Min/Fixed) 0.8V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 600kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 800mV
Switcher Configuration PHASE-SHIFT
Height 1.2mm
Length 5mm
Width 4.4mm
Thickness 1mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $6.03000 $6.03
10 $5.44800 $54.48
90 $5.19467 $467.5203
180 $4.51050 $811.89
540 $3.92770 $2120.958
1,080 $3.42090 $3.4209
2,520 $3.29420 $6.5884
TPS54291PWP Product Details

TPS54291PWP Overview


For optimal performance, this voltage regulator makes use of the Tube package. In this voltage regulator, there are a total of 16 terminations. There is one type of analog IC that this voltage regulator is equipped with, and that is the DUAL SWITCHING CONTROLLER type. In order to save space, this harley voltage regulator is available in the 16-PowerTSSOP (0.173, 4.40mm Width) package. There are 2 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~125°C TA when the voltage regulator 12v is in operation. This DC-DC switching regulator has a switching frequency of 600kHz. 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 0.8V. It features maximum design flexibility due to dc to dc voltage regulator's 1.5A 2.5A output current. 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. The TPS54291 family of DC/DC regulators includes this DC/DC regulator. The voltage DC DC switching regulator can produce is 15.3V volts. There are 16 pins that are used for the operation of the voltage regulator 12v. There should be at least a 800mV volt output voltage for this switching regulator in order to make it work properly. The maximum output voltage of this regulator voltage is 16.2V. 18V is the supply voltage for this DC-DC switching regulator. Despite external influences, voltage regulator consumes 1.8mA A of quiescent current. This switching regulator is more efficient and stable due to the ALSO HAS PWM CONTROL TECHNIQUE feature.

TPS54291PWP Features


2 outputs
Peak reflow temperature (Cel) of 260
16 pins
Operating supply voltage of 18V
ALSO HAS PWM CONTROL TECHNIQUE


TPS54291PWP Applications


There are a lot of Texas Instruments
TPS54291PWP 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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