onsemi LM2931CDR2G Microcontrollers
Adj LDO Regulator, 100mA, 40V In, SOIC, 5% Acc
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM2931CDR2G
Detailed Description
Adj LDO Regulator, 100mA, 40V In, SOIC, 5% Acc
Package
8-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
Datasheet
LM2931CDR2G Datasheet
Quick Jump:
Technical Specifications
onsemi LM2931CDR2G Microcontrollers technical specifications.
General
RoHS
Yes
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Lifecycle Status
Active
Voltage Dropout
0.6V @ 100mA
Output Current
100mA
Quiescent Current
1 mA
Current Supply Max
6 mA
Output Configuration
Positive
Alternate Parts Comparison (LM2931CDR2G vs LM2595DSADJR4G vs LM2575D2T-ADJG vs LM2575D2T-ADJR4G)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | TO-263-6, D²Pak | TO-263-6, D²Pak | TO-263-6, D²Pak |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Lifecycle Status | Active | Active | Active | Active |
| Max Input Voltage | 26V | 40V | 40V | 40V |
| Output Configuration | Positive | Positive or Negative | Positive | Positive |
| Output Current | 100mA | 1A | 1A | 1A |
| Output Type | Adjustable | Adjustable | Adjustable | Adjustable |
| Output Voltage | 2.7V | 1.23V | 1.23V | 1.23V |
| Voltage Output Max | 29.5V | 37V | 37V | 37V |
| RoHS | Yes | -- | Yes | Yes |
| Case Outline | 751-07 | -- | 936A-02 | 936A-02 |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
This part is listed as a cross for
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Pin YesPkg YesElec Upgrade
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Pin YesPkg YesElec Upgrade
IC REG LIN POS ADJ 100MA 8SOIC
LM2931CM/NOPBTexas InstrumentsDirectonsemi
Pin YesPkg YesElec Upgrade
IC REG LIN POS ADJ 100MA 8SOIC
LP2954IMX/NOPBTexas InstrumentsSimilaronsemi
Pin NoPkg YesElec Mixed
250-mA, 30-V, low-dropout voltage regulator 8-SOIC -40 to 125
LM2931CS/NOPBTexas InstrumentsSimilaronsemi
Pin NoPkg NoElec Yes
IC REG LIN POS ADJ 100MA DDPAK
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