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MIC2937A-12BT

Microchip Technology MIC2937A-12BT

Part Number:
MIC2937A-12BT
Manufacturer:
Microchip Technology
Ventron No:
3767258-MIC2937A-12BT
Description:
IC REG LDO 12V 0.75A TO220-3
ECAD Model:
Datasheet:
MIC2937A-12BT

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Overview
Description
The MIC2937A family of voltage regulators offers high efficiency with low dropout voltage (40mV at light loads, 300mV at 500mA) and low quiescent current (160µA). The quiescent current remains stable in dropout, extending battery life.

Features
High output voltage accuracy
Guaranteed 750mA output
Low quiescent current
Low dropout voltage
Tight load and line regulation
Very low temperature coefficient
Current and thermal limiting
Input withstands -20V reverse battery and 60V positive transients
Error flag warns of output dropout
Logic-controlled electronic shutdown
Output programmable from 1.24V to 26V (MIC29372)

Applications
Battery powered equipment
Cellular telephones
Laptop, notebook, and palmtop computers
PCMCIA Vcc and Vpp regulation/switching
Bar code scanners
Automotive electronics
SMPS post-regulator/DC-to-DC modules
High efficiency linear power supplies
Specifications
Microchip Technology MIC2937A-12BT technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology MIC2937A-12BT.
  • Mounting Type
    Through Hole
  • Package / Case
    TO-220-3
  • Surface Mount
    NO
  • Operating Temperature
    -40°C~125°C
  • Packaging
    Tube
  • JESD-609 Code
    e0
  • Pbfree Code
    yes
  • Part Status
    Obsolete
  • Moisture Sensitivity Level (MSL)
    3 (168 Hours)
  • Number of Terminations
    3
  • Terminal Finish
    TIN LEAD
  • Technology
    BIPOLAR
  • Terminal Position
    SINGLE
  • Peak Reflow Temperature (Cel)
    240
  • Number of Functions
    1
  • Time@Peak Reflow Temperature-Max (s)
    30
  • Pin Count
    3
  • JESD-30 Code
    R-XSFM-T3
  • Current - Supply (Max)
    16mA
  • Qualification Status
    COMMERCIAL
  • Voltage - Input (Max)
    26V
  • Output Type
    Fixed
  • Output Configuration
    Positive
  • Current - Output
    750mA
  • Output Voltage 1
    12V
  • Input Voltage (Min)
    2V
  • Voltage - Output (Min/Fixed)
    12V
  • Number of Regulators
    1
  • Protection Features
    Over Current, Over Temperature
  • Current - Quiescent (Iq)
    300μA
  • Voltage Dropout (Max)
    0.75V @ 750mA
  • RoHS Status
    Non-RoHS Compliant
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS
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