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Orders Over
$5000TI LM1851N
With its advanced monitoring capabilities, the LM1851N allows for accurate measurement and regulation of current and power levels
Brands: Texas Instruments
Mfr.Part #: LM1851N
Datasheet: LM1851N Datasheet (PDF)
Package/Case: PDIP
Product Type: Power Management - Specialized
RoHS Status:
Stock Condition: 6,565 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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LM1851N General Description
Unleash the power of precision voltage detection with the LM1851N, a cutting-edge comparator meticulously designed by Texas Instruments for accurate overvoltage and undervoltage sensing. Operating flawlessly within a single power supply voltage range of 2V to 36V, this device offers unmatched versatility for a wide range of applications. Boasting an ultra-low input offset voltage and hysteresis, the LM1851N delivers unbeatable accuracy in voltage monitoring tasks, setting a new benchmark for precision. With a built-in 2.5V reference voltage, this comparator simplifies installation by eliminating the need for an external reference source. Featuring a lightning-fast response time of typically 1.5 microseconds, it swiftly detects voltage deviations, making it an ideal choice for time-sensitive operations. Housed in a standard 8-pin DIP or SOIC package, the LM1851N ensures effortless integration into diverse circuit layouts. Renowned for its rugged design and consistent performance, this device is a preferred option for various industrial and automotive applications, including battery management systems, power supply monitoring, and motor control circuits
Features
- LM1851N is designed to provide high accuracy and excellent temperature stability over the entire supply range
- The LM1851N offers a low power consumption of typically 35 uA at 5V with its low quiescent current output stage
- This voltage comparator operates from a wide supply range of 2V to 36V making it suitable for various applications
Application
- LM1851N for consistent performance
- Improves power efficiency
- Aids in voltage stabilization
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | Current & Power Monitors & Regulators | RoHS | N |
| Product | Current Regulators | Supply Voltage - Max | 30 V |
| Supply Voltage - Min | 22 V | Brand | Texas Instruments |
| Input Voltage Range | 22 V to 30 V | Product Type | Current & Power Monitors & Regulators |
| Series | LM1851 | Factory Pack Quantity | 40 |
| Subcategory | PMIC - Power Management ICs |
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 | |
|---|---|---|
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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 LM1851N is a precision, single-supply voltage and current monitor chip. It is designed for use in battery management systems, power supply monitoring, and process control applications. The chip features a voltage reference and comparator circuitry to accurately monitor both voltage and current levels.
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Equivalent
The LM1851N chip has equivalent products such as the LM1851, LM1851BM and LM1851H. These chips are voltage comparators with built-in reference and are used for precision voltage detection applications. -
Features
LM1851N is a precision voltage reference IC with a low operating current and high stability, making it suitable for precision analog applications. It has a wide operating temperature range, low output noise, and high tolerance to load regulation. Additionally, it has a low dropout voltage and can operate with input voltages up to 40V. -
Pinout
LM1851N is a voltage regulator IC with 8 pins. Pin functions are as follows: 1-Input Voltage, 2-Ground, 3-Output Voltage, 4-Feedback, 5-Adjust, 6-Adjust, 7-Output Voltage, 8-Input Voltage. -
Manufacturer
The LM1851N is manufactured by Texas Instruments, an American semiconductor company that designs and manufactures analog integrated circuits and digital signal processing chips. Founded in 1951, Texas Instruments is a leading global supplier of semiconductor products for a wide range of applications, including industrial, automotive, consumer electronics, and communications. -
Application Field
LM1851N can be used in various applications such as voltage monitoring, power supply sequencing, overvoltage protection, and voltage supervisor circuits. It is commonly used in automotive, industrial, and consumer electronics applications to ensure stable and reliable operation of electronic systems. -
Package
The LM1851N chip is available in a 8-DIP package type. It is in the form of an integrated circuit (IC). The size of the LM1851N chip is typically 10.16mm x 7.62mm x 3.3mm.
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