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STC3117IJT - STMicroelectronics

Description: Gas gauge IC with battery charger control for handheld applications

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PCB Footprints
STC3117IJT - STMicroelectronics PCB footprint - BGA - BGA - 1.49 x 1.594 x 0.4 mm (N5)
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3D Models
STC3117IJT - STMicroelectronics  - 3D model - BGA - 1.49 x 1.594 x 0.4 mm (N5)
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STC3117IJT Details

  • Manufacturer Part Number:

    STC3117IJT

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CSP-9

  • Country Of Origin:

    France

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    6

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    BATTERY GAUGE

  • JESD-30 Code:

    R-PBGA-B9

  • Length:

    1.564 mm

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    9

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VFBGA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    GRID ARRAY, VERY THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.705 mm

  • Supply Voltage-Max (Vsup):

    4.5 V

  • Supply Voltage-Min (Vsup):

    2.7 V

  • Supply Voltage-Nom (Vsup):

    3.6 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    BOTTOM

  • Width:

    1.46 mm

STC3117IJT Frequently Asked Questions (FAQs)

  • A good PCB layout for the STC3117IJT involves placing the device close to the battery, using a solid ground plane, and keeping the analog and digital grounds separate. It's also recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
  • To optimize the STC3117IJT for low power consumption, use the lowest possible clock frequency, disable unnecessary peripherals, and use the device's power-saving modes. Additionally, consider using a low-power oscillator and optimizing the firmware to minimize current consumption.
  • The maximum allowed voltage on the STC3117IJT's input pins is 6V. Exceeding this voltage can damage the device. It's recommended to use voltage limiting resistors or voltage regulators to ensure the input voltage remains within the specified range.
  • To ensure the STC3117IJT's accuracy and stability, use a high-quality crystal oscillator, ensure a stable power supply, and minimize noise and interference on the PCB. Additionally, consider using a temperature sensor to compensate for temperature-related errors.
  • The recommended calibration procedure for the STC3117IJT involves using a high-precision voltage reference and a calibrated current source. The device should be calibrated at multiple temperatures and voltage levels to ensure accuracy across the entire operating range.

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STC3117IJT Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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