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  • LTC1147IS8-3.3#TRPBF

LTC1147IS8-3.3#TRPBF

8 Terminals 3.5V~14V LTC1147 DC to DC converter IC1 Outputs Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC1147IS8-3.3#TRPBF
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 134
  • Description: 8 Terminals 3.5V~14V LTC1147 DC to DC converter IC1 Outputs Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC1147
JESD-30 Code R-PDSO-G8
Function Step-Down
Number of Outputs 1
Output Voltage 3.33V
Output Type Transistor Driver
Input Voltage-Nom 10V
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 3.5V~14V
Control Features Current Limit, Enable
Input Voltage (Min) 3.5V
Topology Buck
Control Mode CURRENT-MODE
Control Technique CONSTANT OFF TIME
Synchronous Rectifier No
Duty Cycle (Max) 100%
Length 4.9025mm
Width 3.899mm
RoHS Status ROHS3 Compliant

LTC1147IS8-3.3#TRPBF Overview


The switching controller fits in the 8-SOIC (0.154, 3.90mm Width) package and is ideal for most applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. PMIC packaging is solid with a Tape & Reel (TR) enclosure. Transistor Driver dc switching's outputs (s) can be handled by it. This dc control operates at 3.5V~14V and has a 3.5V~14V supply voltage. Suitable for a -40°C~85°C TA dc switcher. As it has a Surface Mount value, it can be used for general dc dc regulator. In order to control switching efficiently, the dcdc regulator features Current Limit, Enable. Terminal (s) of the switching converters are designed at the DUAL position. An array of 8 terminations of dc switching. CONSTANT OFF TIME is an example of one of the control techniques these dc dc converter ics adapt. 10V nominal DC switcher's voltage input. Searching "LTC1147" will return other relevant dc to dc converter ics. An input voltage of 3.5V is the minimum required for the dc dc voltage regulator. According to the test statistics, DC regulator outputs 3.33V voltage.

LTC1147IS8-3.3#TRPBF Features


Transistor Driver Outputs
Current Limit, Enable
CONSTANT OFF TIME

LTC1147IS8-3.3#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LTC1147IS8-3.3#TRPBF DC to DC converter applications.

  • Geothermal power
  • SMT equipment
  • seismic instrument power circuits
  • Correction machines
  • Driver circuits
  • Terrestrial set-top boxes
  • Nuclear power plants
  • Product testing
  • Bending machines
  • Gear/thread machining machines