Part Image

LTC7803EUD#PBF - Analog Devices

Description: 40V Low IQ, 3MHz Synchronous Step-Down?Controller with Spread Spectrum

Download LTC7803EUD#PBF Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
LTC7803EUD#PBF - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - LTC7803EUD#PBFaa
click to zoom
3D Models
LTC7803EUD#PBF - Analog Devices  - 3D model - Quad Flat No-Lead - LTC7803EUD#PBFaa
click to zoom

LTC7803EUD#PBF Details

  • Manufacturer Part Number:

    LTC7803EUD#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    QFN-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    05-08-1691

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Date Of Intro:

    2020-05-12

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Additional Feature:

    SEATED HT-CALCULATED

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    40 V

  • Input Voltage-Min:

    4.5 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    S-PQCC-N16

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage-Max:

    40 V

  • Output Voltage-Min:

    0.8 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC16,.12SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Seated Height-Max:

    0.8 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    3000 kHz

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    3 mm

LTC7803EUD#PBF Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LTC7803EUD is 15V, but it's recommended to keep it below 12V for optimal performance and to prevent overheating.
  • To ensure the stability of the output voltage, it's essential to use a minimum of 10uF ceramic capacitor at the output and a 1uF ceramic capacitor at the input. Additionally, the PCB layout should be designed to minimize noise and electromagnetic interference.
  • The maximum output current that the LTC7803EUD can provide is 1.5A, but it's recommended to keep it below 1A for optimal performance and to prevent overheating.
  • To protect the LTC7803EUD from overheating, it's essential to provide adequate heat sinking, such as a copper plane or a heat sink, and to ensure good airflow around the device. Additionally, the device should be operated within the recommended temperature range of -40°C to 125°C.
  • Yes, the LTC7803EUD can operate in high-temperature environments, but it's essential to derate the output current and input voltage to prevent overheating. The device should be operated within the recommended temperature range of -40°C to 125°C.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

LTC7803EUD#PBF Overview

Use the download button to access the LTC7803EUD#PBF schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LTC78, or try a keyword search, such as Switching Regulator or Controllers

About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

Parts related to LTC7803EUD#PBF

Showing 0 results