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MC33063AQDRQ1

Automotive Catalog 1.5-A Peak Boost/Buck/Inverting Switching Regulator

Packaging

Package | PIN: D | 8
Temp: Q (-40 to 125)
Carrier: Cut Tape
Qty Price
1-9 $0.60
10-24 $0.53
25-99 $0.48
100-249 $0.41
250-499 $0.37
500-749 $0.29
750-999 $0.22
1000+ $0.19

Features

  • AEC-Q100 Qualified With the:
    • Device HBM ESD Classification Level 2
    • Device CDM ESD Classification Level C4B
  • 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

Texas Instruments  MC33063AQDRQ1

The MC33063A-Q1 device is an easy-to-use IC containing all the primary circuitry needed for building simple DC-DC converters. The device primarily consists 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 device requires minimal external components to build converters in the boost, buck, and inverting topologies.

The MC33063A-Q1 device is characterized for operation from –40°C to 125°C.