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LTC1439IG#TRPBF

LTC1439IG#TRPBF

LTC1439IG#TRPBF

Linear Technology/Analog Devices

3.5V~30V LTC1439 DC to DC converter IC 2 Outputs Up to 400kHz Transistor Driver

SOT-23

LTC1439IG#TRPBF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 16 Weeks
Mounting Type Surface Mount
Package / Case 36-SSOP (0.209, 5.30mm Width)
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Published 2005
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Base Part Number LTC1439
Function Step-Down
Number of Outputs 2
Output Type Transistor Driver
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 3.5V~30V
Control Features Enable, Power on Reset, Soft Start
Topology Buck
Frequency - Switching Up to 400kHz
Synchronous RectifierYes
Duty Cycle (Max) 99%
Clock SyncNo
Output Phases 1
RoHS StatusROHS3 Compliant
In-Stock:574 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$8.037028$8.037028
10$7.582102$75.82102
100$7.152926$715.2926
500$6.748043$3374.0215
1000$6.366079$6366.079

LTC1439IG#TRPBF Product Details

LTC1439IG#TRPBF Overview


As a result of 36-SSOP (0.209, 5.30mm Width) compact design, the switching controller is compatible with most applications. 2 outputs are supported by the dc motor controller. An enclosure of Tape & Reel (TR) is used to package the PMIC. The system can process Transistor Driver dc switching's outputs (s). 3.5V~30V is the supply voltage and the operating voltage of the dc control. Workable in an dc switcher where -40°C~85°C TA is the -40°C~85°C TArm. The switching controller is capable of switching at the Up to 400kHz position. dc dc regulator can be generalized using Surface Mount. Switching control is made easier with the dcdc regulator's Enable, Power on Reset, Soft Start. A search for "LTC1439" will reveal other relevant dc to dc converter ics.

LTC1439IG#TRPBF Features


Transistor Driver Outputs
Switching Frequency: Up to 400kHz
Enable, Power on Reset, Soft Start


LTC1439IG#TRPBF Applications


There are a lot of Linear Technology/Analog Devices
LTC1439IG#TRPBF DC to DC converter applications.


  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots
  • Industrial controllers
  • Die casting equipment
  • Injection molding machinery

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