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LTC3899HFE

LTC3899HFE

LTC3899HFE

Linear Technology/Analog Devices

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

SOT-23

LTC3899HFE Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 38-TFSOP (0.173, 4.40mm Width) Exposed Pad
Operating Temperature-40°C~150°C TJ
PackagingTube
Part StatusObsolete
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 StatusNon-RoHS Compliant
In-Stock:2190 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$14.919866$14.919866
10$14.075345$140.75345
100$13.278628$1327.8628
500$12.527007$6263.5035
1000$11.817931$11817.931

LTC3899HFE Product Details

LTC3899HFE Overview


With a 38-TFSOP (0.173, 4.40mm Width) Exposed Pad package, the switching controller is suitable for a wide range of applications. For outputs of 3, this dc motor controller is suitable. There is a Tube solid enclosure around the pmic. The system can process Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 4.5V~60V. Suitable for a -40°C~150°C TJ dc switcher. The switching controller can be switched at 105kHz~835kHz 350kHz~535kHz. The Surface Mount value makes it suitable for general dc dc regulator. The dcdc regulator features Enable, Frequency Control, Soft Start, Tracking for efficient switching control. A search for "LTC3899" will reveal other relevant dc to dc converter ics.

LTC3899HFE Features


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

LTC3899HFE Applications


There are a lot of Linear Technology/Analog Devices LTC3899HFE DC to DC converter applications.

  • Solar power plants
  • Planers
  • Experimental setup
  • Plate bending machines
  • Precision electronic equipment
  • Packaging
  • Hydraulic presses
  • Gear/thread machining machines
  • Ball screw pair
  • ATMs

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