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LTC3899IFE#TRPBF

LTC3899IFE#TRPBF

LTC3899IFE#TRPBF

Linear Technology/Analog Devices

4.5V~60V LTC3899 DC to DC converter IC3 Outputs 105kHz~835kHz 350kHz~535kHz Transistor Driver

SOT-23

LTC3899IFE#TRPBF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 16 Weeks
Mounting Type Surface Mount
Package / Case 38-TFSOP (0.173, 4.40mm Width) Exposed Pad
Operating Temperature-40°C~125°C TJ
PackagingTape & Reel (TR)
Published 2015
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Base Part Number LTC3899
Function Step-Down
Number of Outputs 3
Output Type Transistor Driver
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~60V
Control Features Enable, Frequency Control, Soft Start, Tracking
Topology Buck, Buck-Boost
Frequency - Switching 105kHz~835kHz 350kHz~535kHz
Synchronous RectifierYes
Duty Cycle (Max) 100%
Clock SyncNo
Output Phases 2
RoHS StatusROHS3 Compliant
In-Stock:751 items

Pricing & Ordering

QuantityUnit PriceExt. Price

LTC3899IFE#TRPBF Product Details

LTC3899IFE#TRPBF Overview


With its 38-TFSOP (0.173, 4.40mm Width) Exposed Pad package, the switching controller fits the needs of most applications. This dc motor controller can be used to generate outputs with 3 numbers. An enclosure of Tape & Reel (TR) is used to package the PMIC. With this function, you can deal with Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 4.5V~60V. Workable in an dc switcher where -40°C~125°C TJ is the -40°C~125°C TJrm. This switching controller can switch at 105kHz~835kHz 350kHz~535kHz. dc dc regulator can be generalized using Surface Mount. To provide efficient switching control, Enable, Frequency Control, Soft Start, Tracking is included in the dcdc regulator. Other relevant dc to dc converter ics can be found by searching "LTC3899".

LTC3899IFE#TRPBF Features


Transistor Driver Outputs
Switching Frequency: 105kHz~835kHz 350kHz~535kHz
Enable, Frequency Control, Soft Start, Tracking

LTC3899IFE#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LTC3899IFE#TRPBF DC to DC converter applications.

  • Special machining machine tools
  • Fire elevators
  • Photovoltaic power
  • Electric heating, lighting
  • Ball screw pair
  • Scientific testing
  • Boring machines
  • Smoke prevention equipment
  • SMT equipment
  • Constant current circuits

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