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TEXAS INSTRUMENTS  MC34063AP  DC-DC Switching Buck, Boost, Inverting Regulator, Adjustable, 3V-40Vin, 1.25V-40Vout, 1.5Aout, DIP-8

TEXAS INSTRUMENTS MC34063AP
Technical Data Sheet (1.28MB) EN See all Technical Docs

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Product Overview

The MC34063AP is a boost/buck/inverting switching regulator in 8 pin DIP package. It is an easy to use regulator containing all primary circuitry needed for building simple DC to DC converters. The MC34063AP regulator primarily consist of an internal temperature compensated reference, comparator, oscillator, PWM controller with active current limiting, driver and high current output switch. This device requires minimal external components to build converters in boost, buck and inverting topologies.
  • Adjustable output voltage range from 1.25V to 40V
  • Wide input voltage range from 3V to 40V
  • High output switch current up to 1.5A
  • Oscillator frequency up to 100KHz
  • Precision internal reference is 2%
  • Short circuit current limiting
  • Low standby current
  • Operating temperature range from 0°C to 70°C
This device has limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to MOS gates.

 

Product Information

Input Voltage Min:
3V
Input Voltage Max:
40V
No. of Outputs:
1Outputs
DC / DC Converter IC Case:
DIP
No. of Pins:
8Pins
Output Current:
1.5A
Output Voltage Min:
1.25V
Output Voltage Max:
40V
Switching Frequency:
100kHz
Topology:
Buck, Boost, Inverting
Operating Temperature Max:
70°C
Packaging:
Cut Tape
Product Range:
-
Automotive Qualifications Standard:
-
MSL:
MSL 1 - Unlimited
Operating Temperature Min:
0 °C
Primary Input Voltage:
40 V
SVHC:
No SVHC (15-Jun-2015)
Output Voltage:
40 V

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Applications

  • Power Management;
  • Portable Devices;
  • Communications & Networking;
  • Consumer Electronics;
  • Test & Measurement

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
Product Traceability
RoHS Compliant:
Yes
Authorized Distributor

Substitutes

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