LTC3829EUHF#PBF

Linear Technology LTC3829EUHF#PBF

Part Number:
LTC3829EUHF#PBF
Manufacturer:
Linear Technology
Ventron No:
3287085-LTC3829EUHF#PBF
Description:
IC REG CTRLR BUCK 38QFN
ECAD Model:
Datasheet:
LTC3829EUHF#PBF

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Specifications
Linear Technology LTC3829EUHF#PBF technical specifications, attributes, parameters and parts with similar specifications to Linear Technology LTC3829EUHF#PBF.
  • Lifecycle Status
    PRODUCTION (Last Updated: 1 month ago)
  • Factory Lead Time
    8 Weeks
  • Mounting Type
    Surface Mount
  • Package / Case
    38-WFQFN Exposed Pad
  • Surface Mount
    YES
  • Number of Pins
    38
  • Operating Temperature
    -40°C~125°C TJ
  • Packaging
    Tube
  • Series
    PolyPhase®
  • Published
    2013
  • JESD-609 Code
    e3
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    38
  • ECCN Code
    EAR99
  • Terminal Finish
    Matte Tin (Sn)
  • Subcategory
    Switching Regulator or Controllers
  • Technology
    CMOS
  • Terminal Position
    QUAD
  • Terminal Pitch
    0.5mm
  • Base Part Number
    LTC3829
  • Function
    Step-Down
  • Number of Outputs
    3
  • Output Type
    Transistor Driver
  • Input Voltage-Nom
    15V
  • Number of Channels
    1
  • Analog IC - Other Type
    SWITCHING REGULATOR
  • Output Configuration
    Positive
  • Voltage - Supply (Vcc/Vdd)
    4.5V~38V
  • Control Features
    Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
  • Input Voltage (Min)
    4.5V
  • Topology
    Buck
  • Control Mode
    CURRENT-MODE
  • Frequency - Switching
    250kHz~770kHz
  • Control Technique
    PULSE WIDTH MODULATION
  • Synchronous Rectifier
    Yes
  • Max Frequency
    850kHz
  • Duty Cycle (Max)
    94%
  • Clock Sync
    No
  • Length
    7mm
  • Height Seated (Max)
    0.8mm
  • Width
    5mm
  • RoHS Status
    ROHS3 Compliant
Description
LTC3829EUHF#PBF Overview
Capsuled in the 38-WFQFN 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~38V. Qualified to work in a -40°C~125°C TJ dc switcher. This switching controller can switch at 250kHz~770kHz. Surface Mount makes it suitable for general dc dc regulator. The dcdc regulator features Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 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 QUAD position. 38 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. 15V nominal DC switcher's voltage input. Other relevant dc to dc converter ics can be found by searching "LTC3829". Switching converter has a total of 38 pins. Switching converter is a type of Switching Regulator or Controllers in particular. The minimum input voltage of the dc dc voltage regulator should be 4.5V. The max frequency of the pmic can reach 850kHz. It belongs to the PolyPhase® series of dc to dc voltage regulator. For high-quality communication, there are 1 channels.

LTC3829EUHF#PBF Features
Transistor Driver Outputs
Switching Frequency: 250kHz~770kHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION


LTC3829EUHF#PBF Applications
There are a lot of Linear Technology/Analog Devices
LTC3829EUHF#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
LTC3829EUHF#PBF More Descriptions
Switching Regulator, Current-mode, 850kHz Switching Freq-Max, CMOS, PQCC38
3-Phase, Single Output Synchronous Step-Down DC/DC Controller with Diffamp
DC DC Cntrlr Single-OUT Sync Step Down 4.5V to 38V Input 38-Pin QFN EP
IC REG CTRLR BUCK PWM CM 38-QFN
3-Phase, 1x Out Sync Buck DC/D
DC/DC CTRL, SYNC BUCK, 770KHZ, 125DEG C;
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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