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  • TPS51218DSCR

TPS51218DSCR

10 Terminals 4.5V~6.5V 10-Pin TPS51218 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TPS51218DSCR
  • Package: 10-WFDFN Exposed Pad
  • Datasheet: PDF
  • Stock: 889
  • Description: 10 Terminals 4.5V~6.5V 10-Pin TPS51218 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 10-WFDFN Exposed Pad
Number of Pins 10
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) 2 (1 Year)
Number of Terminations 10
ECCN Code EAR99
Additional Feature ALSO OPERATES IN ADJUSTABLE MODE FROM 0.7V TO 2.6V
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 0.5mm
Base Part Number TPS51218
Function Step-Down
Number of Outputs 1
Output Voltage 2.6V
Output Type Transistor Driver
Operating Supply Voltage 6.5V
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 20A
Voltage - Supply (Vcc/Vdd) 4.5V~6.5V
Quiescent Current 320μA
Control Features Enable, Frequency Control, Power Good
Input Voltage (Min) 4.5V
Topology Buck
Control Mode VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Supply Current-Max (Isup) 0.5mA
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Max Frequency 465kHz
Clock Sync No
Duty Cycle 91 %
Height 800μm
Length 3mm
Width 3mm
Thickness 750μm
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

TPS51218DSCR Overview


Capsuled in the 10-WFDFN Exposed Pad package, the switching controller can be used for a wide range of applications. It is sufficient to generate 1 outputs with this dc motor controller. PMIC packaging is solid with a Tape & Reel (TR) enclosure. It is capable of handling Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 4.5V~6.5V. Worked in a -40°C~85°C TA dc switcher before. The Surface Mount allows it to be used for dc dc regulator in general. The dcdc regulator features Enable, Frequency Control, Power Good for efficient switching control. SWITCHING CONTROLLER analog IC connects the switch converters. Switching converters are designed with the terminal (s) at position DUAL . A variety of 10 terminations are available in dc switching. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input is 5V. TPS51218 can be used to locate other relevant dc to dc converter ics. Pins number 10 of switching converter in total. Switching converter is a type of Switching Regulator or Controllers in particular. 4.5V should be the minimum input voltage for the dc dc voltage regulator. The test statistics indicate that DC regulator outputs a voltage of 2.6V. You should note down the dc dc regulator's usual output current of 20A when you start a project. In most applications and prototypes, DC switcher's Surface Mount makes it suitable. There is a maximum frequency of 465kHz on this dc regulators. Hence, ALSO OPERATES IN ADJUSTABLE MODE FROM 0.7V TO 2.6V is used to better suit the DC to DC voltage regulator's situation. To run the voltage regulator dc to dc safely and reliably, users should apply 6.5V to the voltage regulator dc to dc. The dc to dc voltage regulator is from the D-CAP? series. As long as the dc switching is in a dormant state, it utilizes 320μA. The supply voltage must be 5V. There should be 0.5mA current exceeding 0.5mA supplied to the controller.

TPS51218DSCR Features


Transistor Driver Outputs
Enable, Frequency Control, Power Good
PULSE WIDTH MODULATION
ALSO OPERATES IN ADJUSTABLE MODE FROM 0.7V TO 2.6V

TPS51218DSCR Applications


There are a lot of Texas Instruments TPS51218DSCR DC to DC converter applications.

  • Electrical power transmission
  • Series voltage regulation circuits
  • Remotely powered electric motors
  • Electric water heaters
  • Production lines
  • Refrigerators of central air conditioners
  • SMT equipment
  • Computer application technology
  • Smoke exhaust equipment
  • Various precision measuring detectors