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

LM393 SMD IC


Write a review | 0 reviews

  • Stock: 50

    Availability: InStock priceValidUntil: 2026-09-24

  • SKU: 1864 | DAB631

Availability: InStock priceValidUntil: 2026-09-24

  • Rs. 12.98 (inc GST)
    Rs.11.00 + 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.

LM393 SOIC 8 SMD IC

LM393 Dual Differential Comparators

These devices consist of two independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible as long as the difference between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V more positive than the input common-mode voltage. Current drain is independent of the supply voltage.

Features Of LM393 SMD IC

  • Single-Supply or Dual Supplies
  • Wide Range of Supply Voltage
  • Low Supply-Current Drain Independent of Supply Voltage : 0.4 mA (Typical) Per Comparator
  • Low Input Bias Current : 25 nA (Typical)
  • Low Input Offset Current : 3 nA (Typical) 
  • Low Input Offset Voltage : 2 mV (Typical)
  • Common-Mode Input Voltage Range Includes Ground
  • Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage : ±36 V
  • Low Output Saturation Voltage
  • Output Compatible With TTL, MOS, and CMOS

Applications Of LM393 SMD IC

  • Battery Powered Application
  • Industrial Application

Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (0)

Write a review

Note: HTML is not translated!
    Bad           Good
CAPTCHA verification code

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.
What if tracking shows “delivered” but I didn’t receive it?
Message us immediately. Send: order number + tracking number + delivery address confirmation. We’ll coordinate with the courier and guide next steps.
What payment methods do you accept?
We accept UPI, cards, netbanking, and other checkout options shown on the payment page.
Do you support Purchase Orders (PO) for companies/colleges?
Yes — we accept POs. To process a PO faster, share: PO copy, billing address, shipping address, GSTIN (if applicable), and contact number. We’ll confirm availability, price, and dispatch timeline.
What if I received fewer / more quantity than ordered?
Send your order number and unboxing photo/video. We’ll verify and resolve quickly.
View all FAQs →

NEW Products

Product Page : New Products

5MM Plastic LED Lens Cover and SMD LED Light Pipe PC Material Transparent F3 Light Emitting Diode Cover

5MM Plastic LED Lens Cover and SMD LED Light Pipe PC Material Transparent F3 Light Emitting Diode Cover

Plastic LED Lens Cover 5MM Light Pipe5MM Plastic LED Lens Cover enhances light diffusion with durabl..

Rs.50.62 (inc GST)
Rs.42.90 + GST

SKU: 9011 | DAI014
Stock: 2000
XL2596 5.0Volt PWM Stepdown DC/DC Buck Converter TO-220-5 IC

XL2596 5.0Volt PWM Stepdown DC/DC Buck Converter TO-220-5 IC

XL2596 5.0Volt PWM Stepdown DC/DC Buck ConverterXL2596 PWM Buck Converter 5V Output, 3A Load, 90% Ef..

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

SKU: 7254 | DAF752
Stock: 150
INA125U Amplifier With Precision Voltage SOIC-16 IC

INA125U Amplifier With Precision Voltage SOIC-16 IC

INA125U Amplifier with Precision Voltage IC INA125U Amplifier with precision voltage reference and ..

Rs.1,416.00 (inc GST)
Rs.1,200.00 + GST

SKU: 7625 | DAH443
Stock: 5
4MHZ CRYSTAL

4MHZ CRYSTAL

Crystal 4MHz Oscillator 4MHz Crystal Oscillator for clock pulse generation with ±50ppm stability and..

Rs.9.44 (inc GST)
Rs.8.00 + GST

SKU: 94 | DAA631
Stock: 26
Write review

Have You Seen

Product Page : Have You Seen

Sensirion SCD30 CO2 Sensor 400-10000 ppm, Temp & RH, I2C Output

Sensirion SCD30 CO2 Sensor 400-10000 ppm, Temp & RH, I2C Output

Sensirion SCD30 CO2 Sensor 400-10000 ppm, I2C Output Sensirion SCD30 CO2 Sensor, 400-10000 ppm, Te..

Rs.1,961.75 (inc GST)
Rs.1,662.50 + GST

SKU: 9735 | DAI578
Stock: 10
PEC11L 4125F S0020 Bourns Encoder Rotary Encoder

PEC11L 4125F S0020 Bourns Encoder Rotary Encoder

Bourns PEC11L 4125F S0020 Rotary Encoder PEC11L 4125F S0020 Rotary Encoder features 20 pulses per ro..

Rs.306.80 (inc GST)
Rs.260.00 + GST

SKU: 7927 | DAH298
Stock: 1
12V Waterproof Mini Small Size Solenoid Electromagnetic Electronics Control Cabinet Lock

12V Waterproof Mini Small Size Solenoid Electromagnetic Electronics Control Cabinet Lock

12V Waterproof Mini Solenoid Electromagnetic Lock 12V DC Mini Solenoid Lock with waterproof design, ..

Rs.780.28 (inc GST)
Rs.661.25 + GST

SKU: 9714 | DAI541
Stock: 2
DFRobot UNIHIKER M10 - IoT Python Single Board Computer with Touchscreen

DFRobot UNIHIKER M10 - IoT Python Single Board Computer with Touchscreen

DFRobot UNIHIKER M10 - IoT Python Single Board Computer with TouchscreenUNIHIKER SBC with 2.8-inch t..

Rs.9,271.00 (inc GST)
Rs.7,856.78 + GST

SKU: 10348 | DAJ180
Stock: 5

Related Products

LM393 Comparator IC

LM393 Comparator IC

LM393 Comparator ICLM393 Low Offset Voltage Dual ComparatorLM393 is a dual precision voltage co..

Rs.10.62 (inc GST)
Rs.9.00 + GST

SKU: 428 | DAA082
Stock: 36
Write review
MCP601 Single Supply CMOS Op Amp

MCP601 Single Supply CMOS Op Amp

MCP601 Single Supply CMOS Op-AmpMCP601 operational amplifier (op amp) has a gain bandwidth product o..

Rs.64.90 (inc GST)
Rs.55.00 + GST

SKU: 645 | DAA049
Stock: 0
MCP6004 Op-Amp DIP IC

MCP6004 Op-Amp DIP IC

MCP6004 Op-Amp DIP ICMCP6004  Low Power Op-Amp DIP ICThe MCP6004 is a dual low power Operationa..

Rs.120.78 (inc GST)
Rs.102.36 + GST

SKU: 1567 | DAA056
Stock: 25
LM393 SMD IC

LM393 SMD IC

LM393 SOIC 8 SMD ICLM393 Dual Differential ComparatorsThese devices consist of two independent volta..

Rs.12.98 (inc GST)
Rs.11.00 + GST

SKU: 1864 | DAB631
Stock: 50
Write review
0.56" Three Digit RED CA 7 Segment Display

0.56" Three Digit RED CA 7 Segment Display

0.56 Inch Three Digit RED Common Anode 7-Segment Display 0.56" RED CA 7-Segment Display with 3 digi..

Rs.29.50 (inc GST)
Rs.25.00 + GST

SKU: 3142 | DAE928
Stock: 17
XL6005E1 TO252 Step-Up DC Power Converter SMD IC

XL6005E1 TO252 Step-Up DC Power Converter SMD IC

XL6005E1 Step-Up DC Power Converter SMD IC XL6005E1 Step-Up DC Converter IC with PWM, 3.6V to 32V i..

Rs.94.40 (inc GST)
Rs.80.00 + GST

SKU: 3922 | DAF734
Stock: 200
4×4 Matrix 16 Keyboard Keypad

4×4 Matrix 16 Keyboard Keypad

4×4 Matrix 16 Keyboard Keypad 4×4 Matrix 16 Keypad for code entry with 1,000,000 life strokes and du..

Rs.277.78 (inc GST)
Rs.235.41 + GST

SKU: 9682 | DAE303
Stock: 1
12A High-Power Step-Down LED Drive Power Module

12A High-Power Step-Down LED Drive Power Module

12A High-Power Step-Down LED Drive Power Module 12A High-Power Step-Down LED Drive Power Module for..

Rs.677.32 (inc GST)
Rs.574.00 + GST

SKU: 9605 | DAB140
Stock: 1