LM2931CDR2G vs LM293DR2G

This in-depth comparison of the LM2931CDR2G and LM293DR2G 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.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

ISO9001 Quality Control ISO45001 ISO14001 100% Genuine
Part A

LM2931CDR2G

onsemi

Lifecycle
Active
Stock
5905 PCS
Package
SOIC-8
Series
PMIC - Voltage Regulators - Linear
+BOM RFQ
Part B

LM293DR2G

onsemi

Lifecycle
Active
Stock
4303 PCS
Package
SOIC-8
Series
Linear - Comparators
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification LM2931CDR2G LM293DR2G
Part Status Active Active
Output Configuration Positive -
Output Type Adjustable CMOS, DTL, ECL, MOS, Open-Collector, TTL
Number of Regulators 1 -
Voltage - Input (Max) 26V -
Voltage - Output (Min/Fixed) 2.7V -
Voltage - Output (Max) 29.5V -
Voltage Dropout (Max) 0.6V @ 100mA -
Current - Output 100mA -
Current - Quiescent (Iq) 1 mA -
Current - Supply (Max) 6 mA -
Protection Features Over Current, Over Temperature -
Operating Temperature -40°C ~ 125°C -25°C ~ 85°C
Mounting Type Surface Mount Surface Mount
Type - General Purpose
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) - 16mA @ 5V
Current - Quiescent (Max) - 2.5mA
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