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TPS51117PWR

TPS51117PWR

TPS51117PWR

Texas Instruments

14 Terminals 4.5V~5.5V 14-Pin TPS51117 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver

SOT-23

TPS51117PWR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 14
Weight 57.209338mg
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series D-CAP™
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Additional Feature ALSO OPERATES IN ADJUSTABLE MODE FROM 0.75 TO 5.5V
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Base Part Number TPS51117
Function Step-Down
Number of Outputs 1
Output Voltage 5.5V
Output Type Transistor Driver
Max Output Current 10A
Operating Supply Voltage 5.5V
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 10A
Voltage - Supply (Vcc/Vdd) 4.5V~5.5V
Quiescent Current 400μA
Control Features Enable, On Time Control, Power Good
Max Output Voltage 5.5V
Topology Buck
Min Input Voltage 1.8V
Control Mode VOLTAGE-MODE
Max Input Voltage 28V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 760mV
Switcher Configuration PUSH-PULL
Max Frequency 550kHz
Clock Sync No
Duty Cycle 95 %
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 $1.78000 $1.78
500 $1.7622 $881.1
1000 $1.7444 $1744.4
1500 $1.7266 $2589.9
2000 $1.7088 $3417.6
2500 $1.691 $4227.5
TPS51117PWR Product Details

TPS51117PWR Overview


Capsuled in the 14-TSSOP (0.173, 4.40mm Width) package, the switching controller suits most application needs. For outputs of 1, this dc motor controller is suitable. There is a Tape & Reel (TR) solid enclosure around the pmic. Transistor Driver dc switching's outputs (s) are supported. dc controls with 4.5V~5.5V voltage are supplied and operated. Worked in a -40°C~85°C TA dc switcher before. As it has a Surface Mount value, it can be used for general dc dc regulator. DCDC regulator is controlled efficiently by Enable, On Time Control, Power Good. A SWITCHING CONTROLLER analog IC is connected to the switch converters. There are a terminal (s) on the switching converters that are designed at DUAL. A variety of dc switching's functions can be performed on 14 terminations. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. DC switcher's voltage input of 5V. Searching "TPS51117" will return other relevant dc to dc converter ics. 14 pins are on switching converter. Switching converter is a special type of Switching Regulator or Controllers. The test statistics indicate that DC regulator outputs a voltage of 5.5V. In most cases, the dc dc regulator's output current is 10A. This information should be noted when you begin working with the component. 550kHz is the maximum frequency of this dc regulators. DC to DC voltage regulator has a value of ALSO OPERATES IN ADJUSTABLE MODE FROM 0.75 TO 5.5V to better satisfy the need. When running the voltage regulator dc to dc in a circuit, users should apply 5.5V to ensure safety and reliability. The dc to dc voltage regulator belongs to the D-CAP? series. As long as the dc switching is in a dormant state, it utilizes 400μA. The maximum input voltage of dc switcher is 28V, so users should limit their voltage accordingly. 1.8V is the required supply voltage. DC switcher will not be able to provide an output current above 10A volts. Datasheets state the switching converter can output up to 5.5V volts. Lowest voltage output of the voltage controller must be greater than 760mV.

TPS51117PWR Features


Transistor Driver Outputs
Enable, On Time Control, Power Good
PULSE WIDTH MODULATION
ALSO OPERATES IN ADJUSTABLE MODE FROM 0.75 TO 5.5V

TPS51117PWR Applications


There are a lot of Texas Instruments TPS51117PWR DC to DC converter applications.

  • Low output voltage switching power supply circuits
  • seismic instrument power circuits
  • Motor controller circuits
  • Computer rooms
  • Product burn-in
  • Digital video recorders
  • Automation technology
  • Flexible manufacturing cells
  • Pipe bending machines
  • Lathes

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