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HANSCHIP semiconductor LM555DRG product image
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HANSCHIP semiconductor LM555DRGRoHS

Manufacturer
HANSCHIP semiconductorAsian Brands
MPN
LM555DRG
LCSC Part #
C19723740
Packaging
SOP-8
Customer #
Key Attributes
Bipolar integrated circuit capable of generating high-precision timing pulses
Datasheetpdf iconHANSCHIP semiconductor LM555DRG
In-Stock: 2,630
2,630 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
10+$ 0.0559$ 0.56
100+$ 0.0443$ 4.43
300+$ 0.0386$ 11.58
2,500+$ 0.0342$ 85.50
5,000+$ 0.0308$ 154.00
10,000+$ 0.029$ 290.00
Standard Packaging2500/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Clock/Timing/Programmable Timers and Oscillators
ManufacturerHANSCHIP semiconductor
PackagingSOP-8
Supply Current1.5mA
FeaturesReset function;Adjustable duty cycle oscillation
Operating Temperature0℃~+70℃
Output Current200mA
Timer Number1
Voltage - Supply4.5V~15V
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Additional Information

TypeDetails
Minimum10
Multiple10
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The LM555 is a bipolar IC capable of generating high-precision timing pulses. It consists of four internal functional 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 monostable trigger circuit, PWM circuit, audio oscillator, and more. Widely used in toys, traffic signaling, automation control, and other applications.

Features

AI Translation
  • High timing accuracy
  • Strong output drive capability
  • Excellent temperature stability
  • Maximum operating frequency exceeds 500KHz
  • TTL-compatible
  • Package types: SOP-8, DIP-8, MSOP-8
  • Timing range from microseconds to hours (precisely controlled via external resistor-capacitor components)

Applications

AI Translation
  • Audio pulse generator, frequency divider
  • Device timing, traffic light control, access control
  • Pulse width modulation, pulse phase modulation
  • Industrial control