Product Images are shown for illustrative purposes only and may differ from actual product.

LM2676SX 5.0/NOPB Buck Switching Regulator IC

  • Stock: Out Of Stock

    Availability: NotInStock priceValidUntil: 2026-12-13

  • SKU: 7320 | DAG444

Availability: NotInStock priceValidUntil: 2026-12-13

  • Rs. 354.00 (inc GST)
    Rs.300.00 + GST
    Qty :

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

LM2676SX 5.0 Buck Switching Regulator IC

LM2676SX 5.0 Buck Switching Regulator IC; Step-down regulator; 3A load, 90% efficiency, wide input voltage range.

The LM2676SX 5.0 Buck Switching Regulator IC is a reliable solution for step-down voltage regulation. It can handle loads up to 3A with a high efficiency of over 90%. This makes it ideal for applications requiring consistent power delivery. The device features a wide input voltage range from 8V to 40V, ensuring versatility in various electronic projects. With fixed output options of 3.3V, 5V, and 12V, it simplifies design processes significantly.
Designed for simplicity, the LM2676SX 5.0 Buck Switching Regulator IC utilizes a low ON resistance DMOS power switch, achieving efficiencies up to 94%. This regulator is perfect for battery chargers and efficient system pre-regulators for linear voltage regulators. Its internal oscillator operates at a fixed frequency of 260 KHz, ensuring stable performance.
For Indian electronics enthusiasts and professionals, the LM2676SX 5.0 Buck Switching Regulator IC is an essential component for high-efficiency designs. Whether you're developing consumer electronics or industrial applications, this regulator meets demanding specifications while providing ease of use.
Explore the reliability of the LM2676 series from DNA. This Voltage Regulators category offers efficient solutions for your electronic needs. Check other Voltage Regulators that we have in stock.
At DNA, we cater to all your electronic component needs. If you're searching for specific parts like Nextion Display, Inductor, or IGBT, reach out to us. We can import items not in stock and support both retail and bulk orders. Contact Us

Features of LM2676SX 5.0 Buck Switching Regulator IC

  • High efficiency over 90%
  • Wide input voltage range from 8V to 40V
  • Fixed output options of 3.3V, 5V, and 12V

Specification of LM2676SX 5.0 Buck Switching Regulator IC

  • 3A maximum load
  • 150 mΩ DMOS output switch
  • 50μA standby current

Applications of LM2676SX 5.0 Buck Switching Regulator IC

  • Step-down power supply
  • Battery charging systems
  • Efficient voltage regulation for electronics

Package Includes

  • 1 X LM2676SX 5.0 Buck Switching Regulator IC
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (2)

Write a review

Note: HTML is not translated!
    Bad           Good

Frequently Asked Questions

Do you provide a GST bills?
Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
What is your return / replacement policy?
Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
Do you ship all over India?
Yes — we dispatch orders across India.
What payment methods do you accept?
We accept UPI, cards, netbanking, and other checkout options shown on the payment page.
What details should I share for sourcing a non-listed component?
Send these details for fastest sourcing: - Exact part number - Manufacturer (if known) - Package type - Product image (if possible) - Required quantity - Delivery address + PIN code - Timeline/urgency
Can I order just one piece (no minimum order quantity)?
Yes — we support single-piece orders for many products. If a product has MOQ, it will be mentioned on the product page.

NEW Products

Product Page : New Products

9.5mm 3 Pin Straight Barrier Terminal Block (45C Series)

45C Series 9.5mm 3 Pin Straight Barrier Terminal Strip Connector 45C Series 3 Pin Barrier Terminal C..

Rs.23.60 (inc GST)
Rs.20.00 + GST

SKU: 3065 | DAE824
Stock: 10

Mornsun LS05-13B05R3 5 W AC/DC Power Supply Converter Module

Mornsun LS05-13B05R3 5 W AC/DC Power Supply Converter Module LS05-13B05R3 AC/DC converter module wit..

Rs.188.80 (inc GST)
Rs.160.00 + GST

SKU: 2576 | DAC975
Stock: 50

HX710B 24Bit ADC

Avia HX710B 24Bit ADC Precision Converter HX710B 24Bit ADC for weigh scales with low noise amplifier..

Rs.32.92 (inc GST)
Rs.27.90 + GST

SKU: 817 | DAB773
Stock: 10

HDC1080 Digital Humidity Sensor

HDC1080 Digital Humidity Sensor HDC1080 Digital Humidity Sensor with integrated temperature sensor, ..

Rs.424.80 (inc GST)
Rs.360.00 + GST

SKU: 1137 | DAB636
Stock: 10

Have You Seen

Product Page : Have You Seen

9 PIN MRS GX20 Male Female Panel Mount Aviation Plug Connector

9 PIN MRS GX20 Male Female Panel Mount Aviation Plug Connector GX20 9-Pin Aviation Plug with Male a..

Rs.212.40 (inc GST)
Rs.180.00 + GST

SKU: 7640 | DAH396
Stock: 96

XLSEMI XL2596T-12E1 Fixed 12 V Buck DC-DC Converter IC

XLSEMI XL2596T-12E1 Fixed 12 V Buck DC-DC Converter IC XL2596T-12E1 fixed 12 V buck DC-DC converter ..

Rs.46.14 (inc GST)
Rs.39.10 + GST

SKU: 7255 | DAF753
Stock: 150

NE555 PRECISION TIMER SMD IC

NE555 Precision Timer SMD IC NE555 Timer IC for timing and pulse generation with wide voltage range ..

Rs.7.17 (inc GST)
Rs.6.08 + GST

SKU: 8714 | DAB640
Stock: 4

0.001 Ohm 3W 2512 package Sense Resistor

0.001 Ohm 3 Watt Surface Mount Sense Resistor 0.001 Ohm 3W SMD Sense Resistor; 2512 package; ideal f..

Rs.17.70 (inc GST)
Rs.15.00 + GST

SKU: 3840 | DAG320
Stock: 50

Related Products

7483 4-Bit Binary full adder

7483 4-Bit Binary full adder

7483 4-Bit Binary Full Adder 7483 4-Bit Binary Full Adder + High-speed performance + Internal carry ..

Rs.115.05 (inc GST)
Rs.97.50 + GST

SKU: 229 | DAA235
Stock: 0
4001 Quad 2-input NOR gate

4001 Quad 2-input NOR gate

4001D Quad 2-Input NOR Gate IC 4001D Quad 2-input NOR gate with CMOS technology and buffered output..

Rs.14.16 (inc GST)
Rs.12.00 + GST

SKU: 260 | DAA128
Stock: 24
3 Pin 2.0mm JST PH Straight Male Relimate Connector

3 Pin 2.0mm JST PH Straight Male Relimate Connector

3 Pin 2.0mm JST PH Straight Male Relimate Connector 3 Pin JST PH straight male connector for wire t..

Rs.3.07 (inc GST)
Rs.2.60 + GST

SKU: 2862 | DAE554
Stock: 20
AD5258BRMZ10-R7 6-Bit Digital Potentiometer IC

AD5258BRMZ10-R7 6-Bit Digital Potentiometer IC

AD5258 6-Bit Digital Potentiometer IC AD5258BRMZ10-R7 6-Bit Digital Potentiometer with 256 positions..

Rs.213.58 (inc GST)
Rs.181.00 + GST

SKU: 7238 | DAG886
Stock: 50
RENESAS R7FA2L1AB2DFM ARM Microcontrollers -QFP64 IC

RENESAS R7FA2L1AB2DFM ARM Microcontrollers -QFP64 IC

RENESAS R7FA2L1AB2DFM ARM Microcontroller - QFP64 IC RENESAS R7FA2L1AB2DFM ARM Microcontroller with ..

Rs.431.88 (inc GST)
Rs.366.00 + GST

SKU: 7239 | DAG926
Stock: 0
VRB1205S-6WR3 Mornsun Module

VRB1205S-6WR3 Mornsun Module

Mornsun VRB1205S-6WR3 DC-DC Converter Module VRB1205S-6WR3 is an isolated DC-DC converter module wi..

Rs.778.80 (inc GST)
Rs.660.00 + GST

SKU: 8955 | DAI245
Stock: 2
LSF0204PWR Voltage Level Translator SMD IC

LSF0204PWR Voltage Level Translator SMD IC

LSF0204PWR Voltage Level Translator SMD IC LSF0204PWR Voltage Level Translator SMD IC for 4-bit bidi..

Rs.168.15 (inc GST)
Rs.142.50 + GST

SKU: 9456 | DAI325
Stock: 0