LM293DR vs LM2931CMX Comparison

This in-depth comparison of the LM293DR and LM2931CMX 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
LM293DR

+BOM

7646 PCS | Texas Instruments
LM2931CMX

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4063 PCS | Texas Instruments
Package SOIC-8 SOIC-8
Description IC COMPARATOR DIFF DUAL 8SOIC IC REG LIN POS ADJ 100MA 8SOIC
Part Status Active Not For New Designs
Output Configuration - Positive
Output Type CMOS, MOS, Open-Drain, TTL Adjustable
Number of Regulators - 1
Voltage - Input (Max) - 26V
Voltage - Output (Min/Fixed) - 3V
Voltage - Output (Max) - 24V
Voltage Dropout (Max) - 0.3V @ 100mA
Current - Output - 100mA
Current - Quiescent (Iq) - 1 mA
Current - Supply (Max) - 15 mA
PSRR - 55dB (120Hz)
Protection Features - Over Temperature, Reverse Polarity, Short Circuit
Operating Temperature -25°C ~ 85°C -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount
Type Differential -
Number of Elements 2 -
Voltage - Supply, Single/Dual (±) 2V ~ 36V, ±1V ~ 18V -
Voltage - Input Offset (Max) 5mV @ 30V -
Current - Input Bias(Max) 0.25µA @ 5V -
Current - Output (Typ) 20mA -
Current - Quiescent (Max) 2.5mA -
Comparison Model : LM293DR LM2931CMX

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