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LTC3879EMSE#PBF

LTC3879EMSE#PBF

LTC3879EMSE#PBF

Linear Technology/Analog Devices

16 Terminals 4V~38V 16-Pin LTC3879 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver

SOT-23

LTC3879EMSE#PBF Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 week ago)
Mounting Type Surface Mount
Package / Case 16-TFSOP (0.118, 3.00mm Width) Exposed Pad
Surface Mount YES
Number of Pins 16
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2009
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
[email protected] Reflow Temperature-Max (s) 30
Base Part Number LTC3879
Function Step-Down
Number of Outputs 1
Output Voltage 34.2V
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive or Negative
Output Current 25A
Voltage - Supply (Vcc/Vdd) 4V~38V
Control Features Enable, Power Good, Soft Start, Tracking
Input Voltage (Min) 4V
Topology Buck
Control Mode CURRENT-MODE
Input Voltage (Max) 38V
Control Technique PULSE FREQUENCY MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Max Frequency 2MHz
Clock Sync No
Duty Cycle 90 %
Length 4.039mm
Width 3mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $2.267679 $2.267679
10 $2.139319 $21.39319
100 $2.018226 $201.8226
500 $1.903987 $951.9935
1000 $1.796214 $1796.214
LTC3879EMSE#PBF Product Details

LTC3879EMSE#PBF Overview


This switching controller fits most application requirements since it is packaged in a 16-TFSOP (0.118, 3.00mm Width) Exposed Pad package. 1 outputs are supported by the dc motor controller. There is a Tube solid enclosure around the pmic. The system can process Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 4V~38V. Qualified to work in an dc switcher with -40°C~85°C TA. A generalization of dc dc regulator can be made using Surface Mount. To ensure efficient switching, this dcdc regulator features a Enable, Power Good, Soft Start, Tracking. SWITCHING CONTROLLER analog IC connects the switch converters. There are a DUAL terminal on the switching converters. There are many different types of terminations for 16. These dc dc converter ics adapt several control methods, including PULSE FREQUENCY MODULATION. 15V nominal DC switcher's voltage input. LTC3879 can be used to locate other relevant dc to dc converter ics. There are only 16 pins on switching converter. Switching converter is a type of Switching Regulator or Controllers in particular. dc dc voltage regulators should have a minimum input voltage of 4V. Statistically, DC regulator outputs 34.2V volts. It should be noted that the dc to dc regulator only accepts 38V voltage as input voltage. A starting point for a project is to note down the dc dc regulator's usual output current, which is 25A. DC regulator's maximum frequency is 2MHz.

LTC3879EMSE#PBF Features


Transistor Driver Outputs
Enable, Power Good, Soft Start, Tracking
PULSE FREQUENCY MODULATION

LTC3879EMSE#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC3879EMSE#PBF DC to DC converter applications.

  • Sensitive electronic devices
  • Bending machines
  • Telecommunications equipment
  • seismic instrument power circuits
  • Textile machinery
  • Various CNC machine tools
  • Domestic water pumps
  • Handheld GPS
  • Communication system
  • Remotely powered electric motors

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