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

LM393 SMD IC

  • Stock: 50

    Availability: InStock priceValidUntil: 2026-04-21

  • SKU: 1864 | DAB631

Availability: InStock priceValidUntil: 2026-04-21

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

    Qty :

  • Quantity Pricing (inc GST)

    5 + 12.39 10 + 11.80 20 + 10.62 50 + 9.44 100 + 8.26

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.
How long does dispatch take?
In-stock items typically dispatch within 1–2 working days. If any item needs sourcing, we’ll update you with the expected timeline before dispatch.
What payment methods do you accept?
We accept UPI, cards, netbanking, and other checkout options shown on the payment page.
Do you accept bulk / OEM orders?
Yes — we handle bulk orders and OEM supply requests across India. Share part number and quantity for a quote.
Do you supply branded parts (Texas Instruments, ST, Vishay, etc.)?
Yes — if a brand/manufacturer is listed on the product page. If not listed, share the exact manufacturer + part number and we’ll check sourcing options.

NEW Products

Product Page : New Products

LM747 Dual Operational Amplifier

LM747 Dual Operational Amplifier LM747 op-amp for signal processing; 2 channels; low power consumpti..

Rs.53.10 (inc GST)
Rs.45.00 + GST

SKU: 9664 | DAC627
Stock: 8

TM1640 SMD IC

TM1640 SMD IC LED Drive Control Circuit TM1640 SMD IC for LED display control with 8x16 output, brig..

Rs.30.09 (inc GST)
Rs.25.50 + GST

SKU: 3220 | DAD237
Stock: 30

XL4501 Buck Converter

XL4501 Buck ConverterXL4501 DC to DC Converter SMD ICThe XL4501 is a 150KHz fixed frequency PWM buck..

Rs.96.76 (inc GST)
Rs.82.00 + GST

SKU: 1670 | DAB691
Stock: 8

SS Switch IP67 16mm 12 to 24 Volts, Latching, Green Ring Indicator (Flat Head)

SS Switch IP67 Latching 16mm with Green Ring Indicator SS Switch IP67, Latching, 16mm, 12-24V, Wate..

Rs.369.69 (inc GST)
Rs.313.30 + GST

SKU: 8608 | DAH728
Stock: 10

Have You Seen

Product Page : Have You Seen

Nextion Discovery NX3224F028 2.8" Resistive Touch Display

Nextion NX3224F028 2.8" Discovery Resistive Touchscreen DisplayNX3224F028 - 2.8" Resistive Touchscre..

Rs.2,655.00 (inc GST)
Rs.2,250.00 + GST

SKU: 3179 | DAD103
Stock: 20

1 Way Push Button Box

1 Way Push Button Box1 Way Empty Push Button BoxThis  is black and white empty box for push but..

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

SKU: 1693 | DAB986
Stock: 1

Soldron Soldering Iron 100 Watts

Soldron 100 Watts Soldering Iron Soldron 100 Watts Soldering Iron, ideal for heavy electrical work, ..

Rs.1,012.44 (inc GST)
Rs.858.00 + GST

SKU: 2341 | DAC091
Stock: 1

3mm Nut

3mm NutThis is a 3 mm Industrial grade high quality Nuts. It is pack of 20 nuts.Type : Hex HeadDiame..

Rs.11.80 (inc GST)
Rs.10.00 + GST

SKU: 960 | DAB483
Stock: 50

Related Products

AD711 BiFET Opamp

AD711 BiFET Opamp

AD711 BiFET OpampAD711 Low Cost BiFET OPAMPThe AD711 is a high speed, precision monolithic oper..

Rs.365.80 (inc GST)
Rs.310.00 + GST

SKU: 456 | DAA013
Stock: 5
MQ136 Hydrogen Sulfide Gas Sensor Module

MQ136 Hydrogen Sulfide Gas Sensor Module

MQ136 Hydrogen Sulfide Gas Sensor ModuleMQ136 Gas Sensor for Hydrogen Sulfide detection with digital..

Rs.1,994.20 (inc GST)
Rs.1,690.00 + GST

SKU: 1818 | DAB103
Stock: 2
HLK-10M12 AC to DC 10 Watt 12 Volts Module

HLK-10M12 AC to DC 10 Watt 12 Volts Module

HLK-10M12 Power Supply Module 12V 10W HLK-10M12 isolated power supply module with 12V output, 10W p..

Rs.336.30 (inc GST)
Rs.285.00 + GST

SKU: 2196 | DAB769
Stock: 0
LM358DT SMD IC

LM358DT SMD IC

LM358DT SMD Dual Operational Amplifier IC LM358DT SMD IC, dual-channel op-amp, operates from 3V to ..

Rs.20.06 (inc GST)
Rs.17.00 + GST

SKU: 7130 | DAB624
Stock: 20
DSP10 5 AC/DC DIN Rail Power Supply

DSP10 5 AC/DC DIN Rail Power Supply

DSP10 5 AC/DC DIN Rail Power Supply The DSP10 5 provides stable 5V DC output with a wide input volta..

Rs.4,192.94 (inc GST)
Rs.3,553.34 + GST

SKU: 7835 | DAH474
Stock: 0
LM317 3-Terminal Adjustable Linear Voltage Regulator To-92 Package

LM317 3-Terminal Adjustable Linear Voltage Regulator To-92 Package

LM317 Adjustable Linear Voltage Regulator To-92 Package LM317 Voltage Regulator; Adjustable output ..

Rs.29.26 (inc GST)
Rs.24.80 + GST

SKU: 8183 | DAD540
Stock: 90