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LM2931CDR2G
LDO Voltage Regulators 3-24V ADJ 100mA w/Load Dump
Brands: onsemi
Mfr.Part #: LM2931CDR2G
Datasheet: LM2931CDR2G Datasheet (PDF)
Package/Case: SOIC-8
Product Type: LDO Voltage Regulators
RoHS Status:
Stock Condition: 9458 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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The LM2931 series consists of positive fixed and adjustable output low dropout (LDO) linear voltage regulators that are specifically designed to maintain proper regulation with an extremely low input-to-output voltage differential. These devices are capable of supplying output currents in excess of 100 mA and feature a low bias current of 0.4 mA at 10 mA output. Designed primarily to survive in the harsh automotive environment, these devices 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, the LM2931 series is ideally suited for battery powered industrial and consumer equipment where an extension of useful battery life is desirable. The 'C' suffix adjustable output regulators feature an output inhibit pin which is extremely useful in microprocessor-based systems.
Features
- Input-to-Output Voltage Differential of < 0.6 V @ 100 mA
- Output Current in Excess of 100 mA
- Low Bias Current
- 60 V Load Dump Protection
- -50 V Reverse Transient Protection
- Internal Current Limiting with Thermal Shutdown
- Temporary Mirror-Image Protection
- Ideally Suited for Battery Powered Equipment
- Economical 5-Lead TO-220 Package with Two Optional Leadforms
- Available in Surface Mount SOP-8, D2PAK and DPAK Packages
- High Accuracy (+/-2%) Reference (LM2931AC) Available
Application
- Battery Powered Consumer Products
- Handheld Instruments
- Automotive
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer: | onsemi | Product Category: | LDO Voltage Regulators |
| RoHS: | Details | Mounting Style: | SMD/SMT |
| Package / Case: | SOIC-8 | Output Voltage: | 2.7 V to 29.5 V |
| Output Current: | 100 mA | Number of Outputs: | 1 Output |
| Polarity: | Positive | Input Voltage, Min: | 14 V |
| Input Voltage, Max: | 40 V | Output Type: | Adjustable |
| Minimum Operating Temperature: | - 40 C | Maximum Operating Temperature: | + 125 C |
| Dropout Voltage: | 15 mV | Series: | LM2931 |
| Packaging: | MouseReel | Brand: | onsemi |
| Dropout Voltage - Max: | 200 mV | Height: | 1.5 mm |
| Length: | 5 mm | Line Regulation: | 1.5 mV/V |
| Load Regulation: | 1 %/V | Product Type: | LDO Voltage Regulators |
| Reference Voltage: | 1.26 V | Factory Pack Quantity: | 2500 |
| Subcategory: | PMIC - Power Management ICs | Voltage Regulation Accuracy: | 5 % |
| Width: | 4 mm |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The LM2931CDR2G is a low dropout voltage regulator from Texas Instruments. It provides a stable output voltage with low dropout voltage, making it suitable for applications requiring a reliable power supply. This chip is capable of supplying up to 100 mA of current and has various protection features to ensure the safety of the connected circuitry.
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Equivalent
Some equivalent products of LM2931CDR2G chip are LM2937, LM2930, LM2937, TLV70033, TLV70033 and MCP1825S. -
Features
The LM2931CDR2G is a low dropout voltage regulator with a dropout voltage of 0.6V at 100mA load. It has a fixed output voltage of 5V, a maximum input voltage of 26V, and a low quiescent current of 10mA. It is available in a SOIC-8 package. -
Pinout
LM2931CDR2G is a low dropout voltage regulator with a pin count of 8. Its functions include regulating input voltages up to 26V down to a fixed 5V output with a dropout voltage as low as 0.6V. It is commonly used in applications where a stable and reliable 5V power source is required. -
Manufacturer
The manufacturer of LM2931CDR2G is ON Semiconductor. ON Semiconductor is a leading supplier of semiconductor-based solutions, specializing in power management, signal conditioning, logic, discrete, and custom devices. They cater to a variety of industries including automotive, communications, computing, consumer electronics, industrial, and healthcare. -
Application Field
LM2931CDR2G is commonly used in applications where low dropout voltage and high output current are required, such as portable electronics, battery-powered devices, and automotive applications. It is particularly well-suited for powering microcontrollers, sensors, and other low-power components in these applications. -
Package
The LM2931CDR2G chip is in a SOIC-8 package with a form factor of Surface Mount. It has a size of 3.90mm x 4.90mm.
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