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MAX15103EWL+T - Analog Devices

Description: LDO Voltage Regulators Low Voltage, 3A LDO in 1.5mmx2.5mm WLP

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MAX15103EWL+T - Analog Devices PCB footprint - BGA - BGA - W151B2+1
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MAX15103EWL+T - Analog Devices  - 3D model - BGA - W151B2+1
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MAX15103EWL+T Details

  • Manufacturer Part Number:

    MAX15103EWL+T

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    15-WLCSP-N/A

  • Package Description:

    1.60 X 2.70 MM, ROHS COMPLIANT, WLP-15

  • Pin Count:

    15

  • Manufacturer Package Code:

    15-WLCSP-N/A

  • Country Of Origin:

    Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    2011-10-06

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Adjustability:

    ADJUSTABLE

  • Dropout Voltage1-Max:

    0.2 V

  • Dropout Voltage1-Nom:

    0.065 V

  • JESD-30 Code:

    R-PBGA-B15

  • Length:

    2.655 mm

  • Line Regulation-Max (%/V):

    0.15

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    15

  • Operating Temperature TJ-Max:

    85 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    3 A

  • Output Voltage1-Max:

    5.2 V

  • Output Voltage1-Min:

    0.6 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VFBGA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    GRID ARRAY, VERY THIN PROFILE, FINE PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Regulator Type:

    ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    0.69 mm

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Terminal Finish:

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

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    BOTTOM

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

    30

  • Width:

    1.575 mm

MAX15103EWL+T Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX15103EWL+T involves keeping the input and output capacitors close to the IC, using a solid ground plane, and minimizing the length of the traces between the IC and the capacitors. Additionally, it's recommended to use a separate analog ground plane and to keep the digital and analog signals separate to reduce noise and interference.
  • The choice of input and output capacitors for the MAX15103EWL+T depends on the specific application requirements. In general, X5R or X7R ceramic capacitors with a voltage rating of at least 2x the input voltage are recommended. The capacitance value should be chosen based on the desired output voltage ripple and the maximum output current. A good starting point is to use 10uF to 22uF capacitors for both input and output.
  • The MAX15103EWL+T has an operating temperature range of -40°C to +125°C. However, the maximum ambient temperature range depends on the specific application and the thermal design of the system. In general, it's recommended to keep the ambient temperature below 85°C to ensure reliable operation and to prevent overheating.
  • To ensure proper power-up and power-down of the MAX15103EWL+T, it's recommended to follow a controlled power-up sequence. This involves applying the input voltage first, followed by the enable signal. During power-down, the enable signal should be turned off before the input voltage is removed. Additionally, it's recommended to use a soft-start circuit to limit the inrush current during power-up.
  • The recommended input voltage range for the MAX15103EWL+T is 2.7V to 5.5V. However, the device can operate with input voltages as low as 2.5V, but with reduced performance and efficiency. It's recommended to use a voltage regulator or a voltage stabilizer to ensure a stable input voltage within the recommended range.

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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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