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Orders Over
$5000LM809M3X-2.93/NOPB
Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-3
Brands: NS
Mfr.Part #: LM809M3X-2.93/NOPB
Datasheet: LM809M3X-2.93/NOPB Datasheet (PDF)
Package/Case: SOT-23
Product Type: Supervisors
RoHS Status:
Stock Condition: 3,000 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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LM809M3X-2.93/NOPB General Description
The LM809M3X-2.93/NOPB is a highly reliable microprocessor supervisory circuit designed to monitor power supplies in digital systems. It plays a crucial role in ensuring the smooth operation of microprocessors by providing a reset signal during power-up, power-down, and brown-out conditions. The LM809M3X-2.93/NOPB excels at monitoring the VCC supply voltage and triggering a reset signal when this voltage drops below the preset threshold. This reset signal remains active for 240 ms after the VCC voltage surpasses the threshold, thereby safeguarding the microprocessor from potential damage
Features
- Advanced Thermal Monitoring and Control
- Precision Timing and Synchronization
- Rapid Power-On and Power-Off Recovery
- Safe Start-Up and Shut-Down
- Automatic Load Regulation
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Number of supplies monitored | 1 | Threshold voltage 1 (typ) (V) | 2.63, 2.93, 3.08, 4.38, 4.63 |
| Features | Ease-of-use | Reset threshold accuracy (%) | 5 |
| Iq (typ) (mA) | 0.015 | Output driver type/reset output | Active-low, Push-Pull |
| Time delay (ms) | 240 | Supply voltage (min) (V) | 1 |
| Supply voltage (max) (V) | 5.5 | Rating | Catalog |
| Watchdog timer WDI (s) | None |
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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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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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 LM809M3X-2.93/NOPB chip is an integrated circuit component used as a voltage supervisor. It monitors the voltage level of a power supply and provides a reset signal to other devices when the voltage drops below a specified threshold. This chip is offered by Texas Instruments and is commonly used in various electronic systems to ensure proper functionality and reliability.
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Equivalent
Some equivalent products to the LM809M3X-2.93/NOPB chip are TPS3808, MAX6804, and TLV803. -
Features
The LM809M3X-2.93/NOPB is a voltage detector with a fixed threshold voltage of 2.93V. It operates in a wide supply voltage range from 1.0V to 6.0V and has a low quiescent current consumption of 2.5µA. It also features a reset output, a built-in delay time, and is available in a space-saving SOT-23 package. -
Pinout
The LM809M3X-2.93/NOPB is a micro-power voltage detector with a fixed 2.93V threshold voltage. It comes in a three-pin SOT-23 package, with Pin 1 as the output, Pin 2 as the ground, and Pin 3 as the supply voltage input. -
Manufacturer
Texas Instruments is the manufacturer of the LM809M3X-2.93/NOPB. It is a global semiconductor and electronics company that provides a wide range of integrated circuits and related products for various applications, including industrial, automotive, telecommunications, and consumer electronics. -
Application Field
The LM809M3X-2.93/NOPB is a voltage supervisor or reset IC specifically designed for microcontrollers and microprocessors. It finds applications in various industries including automotive, industrial automation, consumer electronics, and telecommunications. Its main purpose is to monitor the power supply voltage and generate a reset signal to prevent system malfunctions or data corruption during power-up, power-down, or voltage fluctuations. -
Package
The package type of the LM809M3X-2.93/NOPB chip is SOT-23, the form is surface mount, and the size is approximately 3mm x 1.3mm.
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