MIC5281-3.3YMM-TR

Microchip Technology MIC5281-3.3YMM-TR

Part Number:
MIC5281-3.3YMM-TR
Manufacturer:
Microchip Technology
Ventron No:
3757287-MIC5281-3.3YMM-TR
Description:
IC REG LDO 3.3V 25MA 8MSOP
ECAD Model:
Datasheet:
MIC5281-3.3YMM-TR

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Overview
Description
The MIC5281 is a high-performance linear regulator with a wide input voltage range (6V to 120V DC) and an output current of up to 25mA. It offers ±3% initial accuracy, ultra-high power supply rejection ratio (>90dB), and ultra-low quiescent current (6μA). The MIC5281 is optimized for high-voltage line transients, making it suitable for harsh environment applications. It is available in both fixed output voltage (3.3V/5.0V) and adjustable output voltage (1.27V to 5.5V) options.

Features
Wide input voltage range: 6V to 120V DC
Ultra-low quiescent current: 6μA
25mA guaranteed output current
Adjustable output from 1.27V to 5.5V
Withstands up to 120V DC at the input
Stable with ceramic capacitors
Ultra-high PSRR >90dB
Ultra-high line rejection (load dump)
High output accuracy: ±3% initial accuracy
Thermal-shutdown and current-limit protection
Thermally-efficient, 8-pin MSOP, and 8-pin ePad MSOP packages

Applications
Industrial applications
Remote keyless entry power supply
Telecom applications
Off-line power supplies
Specifications
Microchip Technology MIC5281-3.3YMM-TR technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology MIC5281-3.3YMM-TR.
  • Factory Lead Time
    7 Weeks
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
  • Number of Pins
    8
  • Supplier Device Package
    8-MSOP
  • Operating Temperature
    -40°C~125°C
  • Packaging
    Tape & Reel (TR)
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Max Operating Temperature
    125°C
  • Min Operating Temperature
    -40°C
  • Base Part Number
    MIC5281
  • Number of Outputs
    1
  • Voltage - Input (Max)
    120V
  • Output Voltage
    3.3V
  • Output Type
    Fixed
  • Polarity
    Positive
  • Output Configuration
    Positive
  • Current - Output
    25mA
  • Voltage - Output (Min/Fixed)
    3.3V
  • Number of Regulators
    1
  • Min Input Voltage
    6V
  • Protection Features
    Over Current, Over Temperature
  • Current - Quiescent (Iq)
    11μA
  • Voltage Dropout (Max)
    3V @ 25mA
  • PSRR
    90dB (20kHz ~ 2MHz)
  • Dropout Voltage
    2V
  • Min Current Limit
    30mA
  • Output Voltage Accuracy
    3 %
  • RoHS Status
    ROHS3 Compliant
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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