Varnitronics
SL555S Slkor
Slkor

SL555S

SOP-8 Programmable Timers and Oscillators

SOP-8RoHSActive

Bipolar integrated circuit capable of generating high-precision timing pulses

Manufacturer
Slkor
Manufacturer part #
SL555S
Store part #
C5122571
Package / case
SOP-8
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

2,070 in stock

#C5122571

Stock & price checked 5 days ago

QuantityUnit pricePack price
5+₹19.14₹95.70
50+₹16.78₹839.00
150+₹15.76₹2,364.00
500+₹14.50₹7,250.00
2,500+₹13.93₹34,825.00
5,000+₹13.60₹68,000.00

5 × ₹19.14

₹95.70

excl. GST

₹112.93 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 7–10 working days
  • GST invoice with every order
  • Standard pack: 2,500 per reel

SL555S

₹95.70 for 5 + GST

Specifications

Supply Current
1.5mA
Features
Reset function;Adjustable duty cycle oscillation
Operating Temperature
-20℃~+70℃
Output Current
200mA
Timer Number
1
Voltage - Supply
4.5V~15V

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
2,500 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.19 g

Overview

SL555 is a bipolar IC capable of generating high-precision timing pulses. It consists of four internal circuit blocks: a threshold comparator, a trigger comparator, an RS flip-flop, and an output stage. With a minimal number of external resistors and capacitors, it can be configured as a timing trigger circuit, pulse width modulation circuit, audio oscillator, and more. Widely used in toys, traffic signaling, automation control, and other applications.

Applications

  • Audio pulse generators, frequency dividers
  • Pulse width modulation, pulse phase modulation
  • Equipment timing, traffic light control, access control
  • Industrial control

Key features

  • Excellent timing accuracy, maximum operating frequency up to 500KHz
  • High output drive capability
  • TTL-compatible
  • Superior temperature stability
  • Package: SOP8, DIP8
  • Timing range from microseconds to hours (precisely adjustable via external RC components)

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