MC34063AP

Texas Instruments MC34063AP

Part Number:
MC34063AP
Manufacturer:
Texas Instruments
Ventron No:
3753908-MC34063AP
Description:
IC REG BCK BST INV ADJ 1.5A 8DIP
ECAD Model:
Datasheet:
MC3(3,4)063A

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Overview
Description
The MC33063A and MC34063A devices are easy-to-use ICs containing all the primary circuitry needed for building simple DC-DC converters. These devices primarily consist of an internal temperature-compensated reference, a comparator, an oscillator, a PWM controller with active current limiting, a driver, and a high-current output switch. Thus, the devices require minimal external components to build converters in the boost, buck, and inverting topologies.
The MC33063A device is characterized for operation from -40°C to 85°C, while the MC34063A device is characterized for operation from 0°C to 70°C.

Features
Wide Input Voltage Range: 3 V to 40 V
High Output Switch Current: Up to 1.5 A
Adjustable Output Voltage
Oscillator Frequency Up to 100 kHz
Precision Internal Reference: 2%
Short-Circuit Current Limiting
Low Standby Current

Applications
Blood Gas Analyzers: Portable
Cable Solutions
HMIs (Human Machine Interfaces)
Telecommunications
Portable Devices
Consumer & Computing
Test & Measurement
Specifications
Texas Instruments MC34063AP technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments MC34063AP.
  • Mount
    Through Hole
  • Mounting Type
    Through Hole
  • Package / Case
    8-DIP (0.300, 7.62mm)
  • Number of Pins
    8
  • Weight
    851mg
  • Operating Temperature
    0°C~70°C TA
  • Packaging
    Tube
  • Published
    2008
  • Pbfree Code
    yes
  • Part Status
    Obsolete
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    8
  • Additional Feature
    IT ALSO ACT AS INVERTER
  • Terminal Position
    DUAL
  • Terminal Pitch
    2.54mm
  • Base Part Number
    MC34063
  • Function
    Step-Up, Step-Down
  • Number of Outputs
    1
  • Output Voltage
    40V
  • Output Type
    Adjustable
  • Voltage - Input (Min)
    3V
  • Input Voltage-Nom
    5V
  • Max Supply Voltage
    40V
  • Analog IC - Other Type
    SWITCHING REGULATOR
  • Output Configuration
    Positive or Negative
  • Max Supply Current
    4mA
  • Current - Output
    1.5A Switch
  • Voltage - Output (Min/Fixed)
    1.24V
  • Topology
    Buck, Boost
  • Frequency - Switching
    100Hz~100kHz
  • Synchronous Rectifier
    No
  • Switcher Configuration
    BUCK-BOOST
  • Voltage - Output (Max)
    40V Switch
  • Height Seated (Max)
    5.33mm
  • Width
    7.62mm
  • RoHS Status
    RoHS Compliant
  • Lead Free
    Lead Free
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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