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  • LTC1147CN8-3.3

LTC1147CN8-3.3

8 Terminals 3.5V~14V LTC1147 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC1147CN8-3.3
  • Package: 8-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 923
  • Description: 8 Terminals 3.5V~14V LTC1147 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver (Kg)

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Details

Tags

Parameters
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 3.5V~14V
Control Features Current Limit, Enable
Input Voltage (Min) 4V
Topology Buck
Control Mode CURRENT-MODE
Control Technique CONSTANT OFF TIME
Synchronous Rectifier No
Switcher Configuration SINGLE
Switching Frequency-Max 400kHz
Duty Cycle (Max) 100%
Height Seated (Max) 4.445mm
Length 9.78mm
Width 7.62mm
RoHS Status Non-RoHS Compliant
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Surface Mount NO
Operating Temperature 0°C~70°C TA
Packaging Tube
JESD-609 Code e0
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Pitch 2.54mm
Base Part Number LTC1147
JESD-30 Code R-PDIP-T8
Function Step-Down
Number of Outputs 1
Output Voltage 3.3V
Output Type Transistor Driver
Input Voltage-Nom 10V

LTC1147CN8-3.3 Overview


This switching controller fits most application requirements since it is packaged in a 8-DIP (0.300, 7.62mm) package. For outputs of 1, this dc motor controller is suitable. Packaged in solid enclosures, this pmic has a Tube rating. The system can process Transistor Driver dc switching's outputs (s). This dc control operates at 3.5V~14V and has a 3.5V~14V supply voltage. Qualified to work in an dc switcher with 0°C~70°C TA. dc dc regulator can be generalized using Through Hole. For efficient switching control, the dcdc regulator features Current Limit, Enable. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. The switching converters's terminal (s) are designed at DUAL . A variety of 8 terminations are available in dc switching. These dc dc converter ics adapt several control methods, including CONSTANT OFF TIME. DC switcher's voltage input of 10V. LTC1147 can be searched for other relevant dc to dc converter ics. Specifically, switching converter falls under the Switching Regulator or Controllers category. This dc dc voltage regulator should be powered by a voltage of 4V. Based on the test statistics, DC regulator outputs voltage 3.3V. The maximum frequency of this controller is 400kHz.

LTC1147CN8-3.3 Features


Transistor Driver Outputs
Current Limit, Enable
CONSTANT OFF TIME

LTC1147CN8-3.3 Applications


There are a lot of Linear Technology/Analog Devices LTC1147CN8-3.3 DC to DC converter applications.

  • Wind power
  • Digital display device
  • Servo drive system
  • Window air conditioners
  • Drilling machines
  • Adjustable voltage or current linear circuits
  • Remotely powered electric motors
  • Series voltage regulation circuits
  • Computer-related products
  • Hydraulic presses