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LTC3406BES5-1.5#TRMPBF - Analog Devices

Description: 1.5MHz, 600mA Synchronous Step-Down Regulator in ThinSOT

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LTC3406BES5-1.5#TRMPBF - Analog Devices PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - S5 Package 5-Lead Plastic TSOT-23
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LTC3406BES5-1.5#TRMPBF - Analog Devices  - 3D model - SOT23 (5-Pin) - S5 Package 5-Lead Plastic TSOT-23
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LTC3406BES5-1.5#TRMPBF Details

  • Manufacturer Part Number:

    LTC3406BES5-1.5#TRMPBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    PLASTIC, MO-193, TSOT-23, 5 PIN

  • Pin Count:

    5

  • Manufacturer Package Code:

    05-08-1635

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    2.5 V

  • Input Voltage-Nom:

    3.6 V

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e3

  • Length:

    2.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    70 °C

  • Output Current-Max:

    1.25 A

  • Output Voltage-Min:

    0.6 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VSSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1 mm

  • Supply Current-Max (Isup):

    0.4 mA

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    1800 kHz

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

  • Width:

    1.625 mm

LTC3406BES5-1.5#TRMPBF Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LTC3406BES5-1.5 is 5.5V, as specified in the datasheet. However, it's recommended to keep the input voltage below 5V to ensure reliable operation and to prevent damage to the device.
  • To ensure the stability of the output voltage, it's essential to follow the recommended layout and component selection guidelines provided in the datasheet. This includes using a suitable output capacitor, such as a low-ESR ceramic capacitor, and placing it close to the output pin. Additionally, ensure that the input voltage is well-regulated and that the device is operated within its recommended operating conditions.
  • The LTC3406BES5-1.5 is rated for operation up to 125°C, but it's essential to consider the device's thermal characteristics and ensure that the junction temperature (TJ) does not exceed 150°C. This can be achieved by providing adequate heat sinking, reducing the power dissipation, and ensuring good airflow in the system.
  • The power dissipation of the LTC3406BES5-1.5 can be calculated using the formula: Pd = (Vin - Vout) x Iout + (Vin x IQ), where Vin is the input voltage, Vout is the output voltage, Iout is the output current, and IQ is the quiescent current. This calculation should be performed for the worst-case operating conditions to ensure that the device operates within its recommended power dissipation limits.
  • The LTC3406BES5-1.5 is designed to meet the requirements of CISPR22 and EN55022 for electromagnetic interference (EMI). However, to ensure that the device meets the specific EMI requirements of your design, it's essential to follow the recommended layout and component selection guidelines provided in the datasheet, and to perform thorough EMI testing and characterization of your design.

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LTC3406BES5-1.5#TRMPBF Overview

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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.

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