LM2931AD-5.0R2G
Fixed LDO Voltage Regulator, 14V-40V in, 15mV Dropout, 5V/100mA out, SOIC-8
| Manufacturer | ONSEMI |
|---|---|
| Manufacturer Part No | LM2931AD-5.0R2GCopy |
| Manufacturer Standard Lead Time | 17 weeks |
| Newark Part No. | Re-Reel81Y6430RL Cut Tape81Y6430 |
| Product Range | 5V 100mA LDO Voltage Regulators |
| Your Part Number | |
| Technical Datasheet |
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| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $0.493 | $0.49 |
| Total Price | $0.49 | ||
| Quantity | Price |
|---|---|
| 1+ | $0.493 |
| 50+ | $0.311 |
| 100+ | $0.271 |
| 250+ | $0.252 |
| 500+ | $0.241 |
| 1000+ | $0.230 |
| 2500+ | $0.225 |
| 5000+ | $0.221 |
Product Information
| Manufacturer | ONSEMI |
|---|---|
| Manufacturer Part No | LM2931AD-5.0R2GCopy |
| Manufacturer Standard Lead Time | 17 weeks |
| Newark Part No. | Re-Reel81Y6430RL Cut Tape81Y6430 |
| Product Range | 5V 100mA LDO Voltage Regulators |
| Technical Datasheet | |
| Output Type | Fixed |
| Input Voltage Min | 14V |
| Input Voltage Max | 40V |
| Fixed Output Voltage Nom | 5V |
| No. of Outputs | 1Outputs |
| Output Voltage - Nom | 5V |
| Output Voltage Nom | 5V |
| Adjustable Output Voltage Min | - |
| Adjustable Output Voltage Max | - |
| Output Voltage Min | - |
| Output Voltage Max | - |
| Output Current | 100mA |
| Dropout Voltage Vdo | 15mV |
| Polarity | Positive Output |
| Output Current Max | 100mA |
| Max Output Current | 100mA |
| LDO Regulator Case Style | SOIC |
| Output Current Max | 100mA |
| Dropout Voltage Typ @ Current | 15mV |
| Dropout Voltage Typ @ Current | 15mV |
| Dropout Voltage - Typ @ Current | 15mV |
| IC Mounting | Surface Mount |
| IC Case / Package | SOIC |
| No. of Pins | 8Pins |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Product Range | 5V 100mA LDO Voltage Regulators |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (25-Jun-2025) |
Product Overview
The LM2931AD-5.0R2G is a 100mA, fixed output, LDO voltage regulator with 60V load dump protection in 8 pin SOIC package. It is specially designed to maintain proper regulation with an extremely low input to output voltage differential. This device is capable of supplying output current in excess of 100mA and features a low bias current of 0.4mA at 10mA output. Designed primarily to survive in the harsh automotive environment, this device will protect all external load circuitry from input fault conditions caused by reverse battery connection, two battery jump starts and excessive line transients during load dump. This series also includes internal current limiting, thermal shutdown and additionally, is able to withstand temporary power up with mirror image insertion. Due to the low dropout voltage and bias current specifications, it is ideally suited for battery powered industrial and consumer equipment where an extension of useful battery life is desirable.
- Input voltage range from 14V to 40V
- Output voltage is 5V
- Input to output voltage differential of < 0.6V at 100mA
- Reverse transient protection of -50V
- Dropout voltage is 160mV at IO = 100mA
- Tolerance is ±3.8%
- Operating temperature range from -40°C to +125°C
Technical Specifications
| Output Type | Fixed |
|---|---|
| Input Voltage Max | 40V |
| No. of Outputs | 1Outputs |
| Output Voltage Nom | 5V |
| Adjustable Output Voltage Max | - |
| Output Voltage Max | - |
| Dropout Voltage Vdo | 15mV |
| Output Current Max | 100mA |
| LDO Regulator Case Style | SOIC |
| Dropout Voltage Typ @ Current | 15mV |
| Dropout Voltage - Typ @ Current | 15mV |
| IC Case / Package | SOIC |
| Operating Temperature Min | -40°C |
| Product Range | 5V 100mA LDO Voltage Regulators |
| SVHC | No SVHC (25-Jun-2025) |
| Input Voltage Min | 14V |
|---|---|
| Fixed Output Voltage Nom | 5V |
| Output Voltage - Nom | 5V |
| Adjustable Output Voltage Min | - |
| Output Voltage Min | - |
| Output Current | 100mA |
| Polarity | Positive Output |
| Max Output Current | 100mA |
| Output Current Max | 100mA |
| Dropout Voltage Typ @ Current | 15mV |
| IC Mounting | Surface Mount |
| No. of Pins | 8Pins |
| Operating Temperature Max | 125°C |
| MSL | MSL 1 - Unlimited |
Technical Docs (2)
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Legislation and Environmental
| US ECCN: | EAR99 |
|---|---|
| EU ECCN: | Unknown |
| RoHS Compliant: | Y-Ex RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (25-Jun-2025) |
| Download Product Compliance Certificate | Product Compliance Certificate |