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LT1070CT#PBF - Analog Devices

Description: Linear Technology LT1070CT#PBF, Boost/Buck Converter Cuk, Flyback, Forward, Inverting 5A, 1.24 → 65 V, 47 kHz

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LT1070CT#PBF - Analog Devices PCB footprint - Other - Other - T Package 5-Lead Plastic TO-220 (Standard) (Reference LTC DWG # 05-08-1421)_1
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3D Models
LT1070CT#PBF - Analog Devices  - 3D model - Other - T Package 5-Lead Plastic TO-220 (Standard) (Reference LTC DWG # 05-08-1421)_1
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LT1070CT#PBF Details

  • Manufacturer Part Number:

    LT1070CT#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    PLASTIC, TO-220, 5 PIN

  • Pin Count:

    5

  • Manufacturer Package Code:

    05-08-1421 (STD)

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    40 V

  • Input Voltage-Min:

    3 V

  • Input Voltage-Nom:

    15 V

  • JESD-30 Code:

    R-PZFM-T5

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    100 °C

  • Output Current-Max:

    5 A

  • Output Voltage-Nom:

    1.24 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    ZFM

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Supply Current-Max (Isup):

    9 mA

  • Surface Mount:

    NO

  • Switcher Configuration:

    BOOST

  • Switching Frequency-Max:

    40 kHz

  • Technology:

    BIPOLAR

  • Temperature Grade:

    OTHER

  • Terminal Finish:

    Matte Tin (Sn) - with Nickel (Ni) barrier

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    ZIG-ZAG

  • Time@Peak Reflow Temperature-Max (s):

    30

LT1070CT#PBF Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LT1070CT is 15V, but it's recommended to keep it below 12V for optimal performance and to prevent damage to the device.
  • To ensure stability in the LT1070CT voltage regulator, it's essential to use a minimum output capacitance of 10uF, and to keep the output capacitor's ESR (Equivalent Series Resistance) below 1 ohm. Additionally, the input capacitor should be at least 1uF with an ESR below 5 ohms.
  • The LT1070CT requires a minimum load current of 10mA to maintain regulation. If the load current is less than 10mA, the output voltage may not be regulated accurately.
  • The LT1070CT is rated for operation up to 125°C, but its performance may degrade at high temperatures. It's essential to ensure proper heat sinking and to derate the device's power dissipation accordingly.
  • To protect the LT1070CT from input voltage transients, it's recommended to use a TVS (Transient Voltage Suppressor) diode or a voltage clamp circuit at the input. This will help prevent damage to the device from voltage spikes or surges.

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LT1070CT#PBF 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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