MC3403DR2G vs MC34063ADG4 Comparison

This in-depth comparison of the MC3403DR2G and MC34063ADG4 provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application. For more information, refer to their datasheets or contact our sales team for assistance in selecting the right part for your design.
Specifications
MC3403DR2G

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4733 PCS | onsemi
MC34063ADG4

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8225 PCS | Texas Instruments
Package SOIC-8
Description IC REG BUCK BST ADJ 1.5A 8SOIC
Part Status Active Discontinued at Digi-Key
Function - Step-Up, Step-Down
Output Configuration - Positive or Negative
Topology - Buck, Boost
Output Type Differential Adjustable
Number of Outputs - 1
Voltage - Input (Min) - 3V
Voltage - Input (Max) - 40V
Voltage - Output (Min/Fixed) - 1.25V
Voltage - Output (Max) - 40V (Switch)
Current - Output - 1.5A (Switch)
Frequency - Switching - 100kHz
Synchronous Rectifier - No
Operating Temperature 0°C ~ 70°C 0°C ~ 70°C (TA)
Mounting Type Surface Mount Surface Mount
Amplifier Type General Purpose -
Number of Circuits 4 -
Slew Rate 0.6V/µs -
Gain Bandwidth Product 1 MHz -
Current - Input Bias 200 nA -
Voltage - Input Offset 2 mV -
Supply Current 2.8mA (x4 Channels) -
Current - Output / Channel 30 mA -
Voltage - Supply Span(Min) 3 V -
Voltage - Supply Span(Max) 36 V -
Comparison Model : MC3403DR2G MC34063ADG4

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