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LT1681ISW#TRPBF

LT1681ISW#TRPBF

LT1681ISW#TRPBF

Linear Technology/Analog Devices

20 Terminals LT1681 DC to DC converter ICSWITCHING CONTROLLER

SOT-23

LT1681ISW#TRPBF Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 16 Weeks
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Surface Mount YES
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2002
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
HTS Code 8542.39.00.01
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 1.27mm
[email protected] Reflow Temperature-Max (s) 30
Base Part Number LT1681
Pin Count 20
JESD-30 Code R-PDSO-G20
Qualification Status Not Qualified
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Input Voltage (Min) 9V
Control Mode CURRENT-MODE
Input Voltage (Max) 18V
Switcher Configuration PUSH-PULL
Switching Frequency-Max 700kHz
Height Seated (Max) 2.65mm
Length 12.8mm
Width 7.5mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1,000 $6.91600 $6.916
LT1681ISW#TRPBF Product Details

LT1681ISW#TRPBF Overview


It comes in the 20-SOIC (0.295, 7.50mm Width) package, which makes switching controller suitable for most applications. Packaging for the pmic consists of Tape & Reel (TR) solid enclosures. Suitable for working in an dc switcher that has a -40°C~85°C. dc dc regulators can be carried out with Surface Mount. SWITCHING CONTROLLER analog IC connects the switch converters. Terminal (s) of the switching converters are designed at the DUAL position. An array of 20 terminations of dc switching. DC switcher's input voltageis 12V volts. LT1681 can be used to locate other relevant dc to dc converter ics. It is recommended that the input voltage of the dc dc voltage regulator be 9V. It should be fully noted that the dc to dc regulator only accepts 18V input voltage at most. 1 functions are available in total for the switch converters. A voltage regulators switching with 20 pins is designed. 700kHz is the switching controller's maximum switching frequency.

LT1681ISW#TRPBF Features



LT1681ISW#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LT1681ISW#TRPBF DC to DC converter applications.

  • Shearing machines
  • Network technology
  • Fire elevators
  • PSRR circuits
  • Automatic plug-in machines
  • Injection molding machinery
  • Automation technology
  • Nuclear power plants
  • Gear/thread machining machines
  • Smoke exhaust equipment

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