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LTC3899IFE

LTC3899IFE

LTC3899IFE

Linear Technology/Analog Devices

4.5V~60V LTC3899 DC to DC converter IC 3 Outputs 105kHz~835kHz 350kHz~535kHz Transistor Driver

SOT-23

LTC3899IFE Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 38-TFSOP (0.173, 4.40mm Width) Exposed Pad
Operating Temperature -40°C~125°C TJ
Packaging Tube
Part Status Obsolete
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 Rectifier Yes
Duty Cycle (Max) 100%
Clock Sync No
Output Phases 2
RoHS Status Non-RoHS Compliant
LTC3899IFE Product Details

LTC3899IFE Overview


Capsuled in the 38-TFSOP (0.173, 4.40mm Width) Exposed Pad package, the switching controller suits most application needs. The dc motor controller is adquate to generate for 3 outputs. The pmic is packaged in Tube solid enclosure. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sThe supply and operating voltage of the dc control are 4.5V~60V. Qualified to work in a -40°C~125°C TJ dc switcher. This switching controller can switch at 105kHz~835kHz 350kHz~535kHz. Surface Mount makes it suitable for general dc dc regulator. The dcdc regulator features Enable, Frequency Control, Soft Start, Tracking for efficient switching control. Other relevant dc to dc converter ics can be found by searching "LTC3899".

LTC3899IFE Features


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


LTC3899IFE Applications


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


  • CNC system
  • Servo drive system
  • Digital display device
  • Linear guide
  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments

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