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LTC3873EDDB#TRPBF

LTC3873EDDB#TRPBF

LTC3873EDDB#TRPBF

Linear Technology/Analog Devices

8 Terminals 8.4V~60V 8-Pin LTC3873 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver

SOT-23

LTC3873EDDB#TRPBF Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 month ago)
Mounting Type Surface Mount
Package / Case 8-WFDFN Exposed Pad
Surface Mount YES
Number of Pins 8
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2008
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)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
[email protected] Reflow Temperature-Max (s) 30
Base Part Number LTC3873
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Voltage 60V
Output Type Transistor Driver
Input Voltage-Nom 9V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive, Isolation Capable
Voltage - Supply (Vcc/Vdd) 8.4V~60V
Control Features Current Limit, Enable, Soft Start
Input Voltage (Min) 4.4V
Topology Boost, Flyback, SEPIC
Control Mode CURRENT-MODE
Input Voltage (Max) 9.5V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Switcher Configuration SINGLE
Max Frequency 240kHz
Duty Cycle (Max) 78%
Length 3mm
Width 2mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.443420 $1.44342
10 $1.361717 $13.61717
100 $1.284638 $128.4638
500 $1.211923 $605.9615
1000 $1.143324 $1143.324
LTC3873EDDB#TRPBF Product Details

LTC3873EDDB#TRPBF Overview


The switching controller fits in the 8-WFDFN Exposed Pad package and is ideal for most applications. dc motor controller is suitable for 1 output generation. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. With Transistor Driver dc switching's output (s), it is able to handle it. A 8.4V~60V voltage is supplied to the dc control and used for operating it. 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. The dcdc regulator features Current Limit, Enable, Soft Start for efficient switching control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. There are a DUAL terminal on the switching converters. A variety of terminations with 8 of dc switching. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. DC switcher's input voltageis 9V volts. LTC3873 can be searched for other relevant dc to dc converter ics. Total pins of switching converter are 8. Specifically, switching converter falls under the Switching Regulator or Controllers category. An input voltage of 4.4V is the minimum required for the dc dc voltage regulator. According to the test statistics, DC regulator outputs 60V voltage. At most, the dc to dc regulator accepts 9.5V input voltage. It is estimated that this dc regulatorhas a maximum frequency of 240kHz.

LTC3873EDDB#TRPBF Features


Transistor Driver Outputs
Current Limit, Enable, Soft Start
PULSE WIDTH MODULATION

LTC3873EDDB#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LTC3873EDDB#TRPBF DC to DC converter applications.

  • CMM
  • Gear/thread machining machines
  • Various CNC machine tools
  • Milling machines
  • Special machining machine tools
  • Solar power plants
  • CNC system
  • Window air conditioners
  • Nuclear power plants
  • Bending machines

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