LTC3856EUH#TRPBF

Linear Technology LTC3856EUH#TRPBF

Part Number:
LTC3856EUH#TRPBF
Manufacturer:
Linear Technology
Ventron No:
3290538-LTC3856EUH#TRPBF
Description:
IC REG CTRLR BUCK 38QFN
ECAD Model:
Datasheet:
LTC3856EUH#TRPBF

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Specifications
Linear Technology LTC3856EUH#TRPBF technical specifications, attributes, parameters and parts with similar specifications to Linear Technology LTC3856EUH#TRPBF.
  • Factory Lead Time
    26 Weeks
  • Lifecycle Status
    PRODUCTION (Last Updated: 1 month ago)
  • Mounting Type
    Surface Mount
  • Package / Case
    32-WFQFN Exposed Pad
  • Surface Mount
    YES
  • Number of Pins
    32
  • Operating Temperature
    -40°C~125°C TJ
  • Packaging
    Tape & Reel (TR)
  • Published
    2010
  • Series
    PolyPhase®
  • 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)
  • Additional Feature
    ALSO OPERATES AS LDO REGULATOR, OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5V
  • Subcategory
    Switching Regulator or Controllers
  • Technology
    CMOS
  • Terminal Position
    QUAD
  • Terminal Pitch
    0.5mm
  • Base Part Number
    LTC3856
  • JESD-30 Code
    S-PQCC-N38
  • Function
    Step-Down
  • Number of Outputs
    2
  • Output Voltage
    5V
  • Output Type
    Transistor Driver
  • Input Voltage-Nom
    15V
  • Number of Channels
    1
  • Analog IC - Other Type
    SWITCHING CONTROLLER
  • Output Configuration
    Positive
  • Output Current
    25A
  • Voltage - Supply (Vcc/Vdd)
    4.5V~38V
  • Control Features
    Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
  • Topology
    Buck
  • Control Mode
    CURRENT-MODE
  • Frequency - Switching
    250kHz~770kHz
  • Input Voltage (Max)
    38V
  • Synchronous Rectifier
    Yes
  • Switcher Configuration
    PHASE-SHIFT
  • Max Frequency
    850kHz
  • Duty Cycle (Max)
    94%
  • Clock Sync
    No
  • Height Seated (Max)
    0.8mm
  • Length
    5mm
  • Width
    5mm
  • RoHS Status
    ROHS3 Compliant
Description
LTC3856EUH#TRPBF Overview
The manufacturer of this component is Linear Technology and it falls under the category of PMIC - Voltage Regulators - DC DC Switching Controllers. It is a chip that serves as a power management integrated circuit, specifically a DC DC switching controller. It is designed to regulate the voltage in a step-down manner. The chip is suitable for surface mounting and has 32 pins. Its current status is active, meaning it is currently available for purchase. The input voltage is nominally 15V and the voltage supply range is between 4.5V and 38V. The topology of this chip is a Buck converter, which is a type of DC DC converter. It operates at a switching frequency of 250kHz to 770kHz. The maximum input voltage it can handle is 38V. Additionally, it has a synchronous rectifier, which is a type of rectifier that uses a transistor to control the flow of current.

LTC3856EUH#TRPBF Features
Transistor Driver Outputs
Switching Frequency: 250kHz~770kHz
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
ALSO OPERATES AS LDO REGULATOR, OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5V

LTC3856EUH#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3856EUH#TRPBF DC to DC converter applications.

Handheld GPS
Mobile phones
Drilling machines
PSRR circuits
Gear/thread machining machines
Servo drive system
Arc suppression circuits
Television equipment
Domestic water pumps
Textile machinery
LTC3856EUH#TRPBF More Descriptions
Switching Controller, Current-mode, 0.1A, 850kHz Switching Freq-Max, CMOS, PQCC38
2-Phase Synchronous Step-Down DC/DC Controller with Diffamp
2-PhSync Buck DC/DC Cntr w/ Di
IC REG CTRLR BUCK PWM CM 38-QFN
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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