LT3844IFE#PBF

Linear Technology LT3844IFE#PBF

Part Number:
LT3844IFE#PBF
Manufacturer:
Linear Technology
Ventron No:
3848082-LT3844IFE#PBF
Description:
IC REG CTRLR MULT TOP 16TSSOP
ECAD Model:
Datasheet:
LT3844IFE#PBF

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Specifications
Linear Technology LT3844IFE#PBF technical specifications, attributes, parameters and parts with similar specifications to Linear Technology LT3844IFE#PBF.
  • Factory Lead Time
    10 Weeks
  • Mounting Type
    Surface Mount
  • Package / Case
    16-TSSOP (0.173, 4.40mm Width) Exposed Pad
  • Surface Mount
    YES
  • Operating Temperature
    -40°C~125°C TJ
  • Packaging
    Tube
  • Published
    2009
  • JESD-609 Code
    e3
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    16
  • ECCN Code
    EAR99
  • Terminal Finish
    Matte Tin (Sn)
  • Additional Feature
    ALSO HAS OUTPUT VOLTAGES UP TO 36V
  • Subcategory
    Switching Regulator or Controllers
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    260
  • Terminal Pitch
    0.65mm
  • Time@Peak Reflow Temperature-Max (s)
    30
  • Base Part Number
    LT3844
  • Function
    Step-Up, Step-Down, Step-Up/Step-Down
  • Number of Outputs
    1
  • Output Type
    Transistor Driver
  • Input Voltage-Nom
    20V
  • Analog IC - Other Type
    SWITCHING REGULATOR
  • Output Configuration
    Positive or Negative
  • Voltage - Supply (Vcc/Vdd)
    4V~60V
  • Control Features
    Enable, Frequency Control, Soft Start
  • Input Voltage (Min)
    4V
  • Topology
    Buck, Boost, SEPIC
  • Control Mode
    CURRENT-MODE
  • Frequency - Switching
    300kHz
  • Input Voltage (Max)
    60V
  • Control Technique
    PULSE WIDTH MODULATION
  • Synchronous Rectifier
    No
  • Clock Sync
    Yes
  • Length
    5mm
  • Width
    4.4mm
  • RoHS Status
    ROHS3 Compliant
Description
LT3844IFE#PBF Overview
Capsuled in the 16-TSSOP (0.173, 4.40mm Width) Exposed Pad package, the switching controller suits most application needs. The dc motor controller is adquate to generate for 1 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 4V~60V. Qualified to work in a -40°C~125°C TJ dc switcher. This switching controller can switch at 300kHz. Surface Mount makes it suitable for general dc dc regulator. The dcdc regulator features Enable, Frequency Control, Soft Start for efficient switching control. The switch converters are connected to a SWITCHING REGULATOR analog IC. Terminal (s) of the switching converters are designed at the DUAL position. 16 terminations with a variety of function. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. 20V nominal DC switcher's voltage input. Other relevant dc to dc converter ics can be found by searching "LT3844". Switching converter is a type of Switching Regulator or Controllers in particular. The minimum input voltage of the dc dc voltage regulator should be 4V. It should be fully noted that the dc to dc regulator only accepts 60V input voltage at most. DC to DC voltage regulator has a value of ALSO HAS OUTPUT VOLTAGES UP TO 36V to better satisfy the need.

LT3844IFE#PBF Features
Transistor Driver Outputs
Switching Frequency: 300kHz
Enable, Frequency Control, Soft Start
PULSE WIDTH MODULATION
ALSO HAS OUTPUT VOLTAGES UP TO 36V


LT3844IFE#PBF Applications
There are a lot of Linear Technology/Analog Devices
LT3844IFE#PBF 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
LT3844IFE#PBF More Descriptions
High Voltage, Current Mode Switching Regulator Controller with Programmable Operating Frequency
DC DC Cntrlr Single-OUT Step Down 4V to 60V Input Automotive 16-Pin TSSOP EP
Switching Regulator, Current-mode, 500kHz Switching Freq-Max, PDSO16
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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