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TI LM2676SX-ADJ/NOPB
Step-Down Regulator
Brands: Texas Instruments
Mfr.Part #: LM2676SX-ADJ/NOPB
Datasheet: LM2676SX-ADJ/NOPB Datasheet (PDF)
Package/Case: TO-263 (KTW)-7
RoHS Status:
Stock Condition: 6,457 pcs, New Original
Product Type: Voltage Regulators , DC DC Switching Regulators
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $4.067 | $4.067 |
| 10 | $3.538 | $35.380 |
| 30 | $3.086 | $92.580 |
| 100 | $2.766 | $276.600 |
| 500 | $2.619 | $1309.500 |
| 1000 | $2.552 | $2552.000 |
In Stock: 6,457 PCS
LM2676SX-ADJ/NOPB General Description
The LM2676SX-ADJ/NOPB is a step-down voltage regulator integrated circuit manufactured by Texas Instruments. This regulator is an adjustable output voltage version capable of delivering up to 3A of output current. It has a wide input voltage range of 8V to 40V, making it suitable for a variety of applications.The device features an adjustable output voltage range of 1.2V to 37V, which can be set using external resistors. It operates at a fixed switching frequency of 260kHz, allowing for smaller external components and efficient power conversion.The LM2676SX-ADJ/NOPB also includes protections such as thermal shutdown and current limit to safeguard against overloading and overheating. It comes in a TO-263-5 package, providing efficient heat dissipation and easy mounting.
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Vin (min) (V) | 8 | Vin (max) (V) | 40 |
| Vout (min) (V) | 1.23 | Vout (max) (V) | 37 |
| Iout (max) (A) | 3 | Iq (typ) (mA) | 4.2 |
| Switching frequency (min) (kHz) | 260 | Switching frequency (max) (kHz) | 260 |
| Features | Enable, Over Current Protection | Operating temperature range (°C) | -40 to 125 |
| Rating | Catalog | Regulated outputs (#) | 1 |
| Control mode | Voltage mode | Duty cycle (max) (%) | 91 |
| Type | Converter |
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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LM2676SX-ADJ/NOPB is a highly efficient step-down voltage regulator chip from Texas Instruments. It has an adjustable output voltage ranging from 1.2V to 37V and can deliver up to 3A of continuous output current. The chip features internal thermal shutdown, current limiting, and a wide input voltage range. It is commonly used in power supply applications where space and efficiency are critical.
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Equivalent
Equivalent products of LM2676SX-ADJ/NOPB chip are LM2676SX-ADJ, LM2676S-ADJ, LM2676SX-ADJ/NOPB, and LM2676S-ADJ/NOPB. These chips are voltage regulators that provide a fixed or adjustable output voltage with a maximum output current of 3A and input voltage range of 8V to 40V. -
Features
1. Wide input voltage range from 8V to 40V 2. Adjustable output voltage from 1.23V to 37V 3. Efficiency up to 92% 4. 3A output current capability 5. Integrated over temperature protection 6. Adjustable and fixed output voltage versions available -
Pinout
The LM2676SX-ADJ/NOPB is an adjustable voltage regulator with a TO-263 package. It has a pin count of 5, with the following functions: input voltage (Vin), ground (GND), output voltage (Vout), feedback (FB), and enable (EN). It can provide a regulated output voltage between 1.2V and 37V. -
Manufacturer
The LM2676SX-ADJ/NOPB is manufactured by Texas Instruments, a semiconductor company that designs and sells analog and embedded processing chips for various applications, including power management. Texas Instruments is headquartered in the United States and is known for its high-quality and reliable semiconductor products used in a wide range of industries. -
Application Field
The LM2676SX-ADJ/NOPB is commonly used in various applications such as industrial and automotive power supplies, battery chargers, instrumentation power supplies, and portable devices. It is ideal for voltage regulation tasks in devices that require efficient and stable power supply performance. -
Package
The LM2676SX-ADJ/NOPB chip comes in a TO-263 package, surface mount form, and has a size of 5 mm x 6 mm x 1.75 mm.
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