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MAX77503BEWC33+T - Analog Devices

Description: 1.5A Single Channel Buck Regulator ● 3V to 14V Input Voltage Range ● 0.8V to 99%VSUP Output Voltage Range • 0.8V to 5V I2C Programmable in 50mV Steps • 1.55V to 99%VSUP with External Feedback Resistors • 1.2V, 1.8V, or 3.3V Factory Preset Options ● High-Efficiency, Low-IQ Extends Battery Life • 94% Peak Efficiency at 7.4VSUP, 3.3VOUT (2520 Inductor) • 9μA IQ (12VSUP, 1.8VOUT Internal Feedback Version) • Selectable Light-Load SKIP and Forced-PWM Modes ● 1MHz or 550kHz Fixed-Frequency Switching

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MAX77503BEWC33+T - Analog Devices PCB footprint - BGA - BGA - W121A1+3*
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MAX77503BEWC33+T - Analog Devices  - 3D model - BGA - W121A1+3*
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MAX77503BEWC33+T Details

  • Manufacturer Part Number:

    MAX77503BEWC33+T

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    12-WLCSP-N/A

  • Package Description:

    WLP-12

  • Pin Count:

    12

  • Manufacturer Package Code:

    12-WLCSP-N/A

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    2018-11-05

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    14 V

  • Input Voltage-Min:

    3 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-PBGA-B12

  • Length:

    1.848 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    12

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1.5 A

  • Output Voltage-Nom:

    3.3 V

  • Package Body Material:

    RECTANGULAR

  • Package Code:

    VFBGA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    GRID ARRAY, VERY THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.69 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    1100 kHz

  • Terminal Finish:

    Tin/Silver/Copper/Nickel (Sn/Ag/Cu/Ni)

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    BOTTOM

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

    30

  • Width:

    1.398 mm

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MAX77503BEWC33+T 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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