• Low Power 555 Timer

    Low Power 555 Timer

    555 Type, Timer/Oscillator (Single) IC 1MHz 8-SOIC #Timer #commonpartslibrary

    corynrobinson

    647 Uses

    23 Comments

    2 Stars


  • 555 discrete

    555 discrete

    A discrete 555 timer plug-in replacement composed of 26 transistors and 16 resistors.

    vasy_skral

    544 Uses

    4 Comments

    3 Stars


  • NE555P

    NE555P

    555 Type, Timer/Oscillator (Single) IC 100kHz 8-PDIP NE555 DIP-8 through hole The NE555P is a classic and widely used precision timer IC manufactured by companies like Texas Instruments and others. It belongs to the popular 555 timer family and is designed for generating accurate time delays, oscillations, and pulse signals. The “P” variant refers to the PDIP (Plastic Dual In-line Package), making it ideal for through-hole mounting, breadboarding, and prototyping. NE555P PDIP-8 timer Internally, the NE555P consists of: Two comparators A flip-flop A discharge transistor A voltage divider network These blocks allow flexible configuration for timing and waveform generation. Key Features Timing & Operation Modes Monostable mode (one-shot pulse generation) Astable mode (continuous oscillator) Bistable mode (flip-flop operation) Electrical Characteristics Supply voltage range: 4.5V to 16V Output can source or sink up to 200 mA Adjustable duty cycle Performance High timing accuracy and stability Timing range from microseconds to hours (depends on external R and C) Temperature-stable operation Package & Usability 8-pin DIP (through-hole) package Easy to use for: Breadboards DIY electronics Educational projects Common Applications LED flashers and blinkers Pulse generation Time delay circuits PWM control (e.g., dimming LEDs, motor speed control) Tone/sound generation #Timer #commonpartslibrary

    adrian95

    557 Uses


  • TLC555IDR

    TLC555IDR

    555 Type, Timer/Oscillator (Single) IC 2.1MHz 8-SOIC The TLC555IDR is a low-power CMOS timer device designed as a functional replacement for the standard bipolar 555 timer while providing significantly reduced supply current and improved operating efficiency. The device supports both astable and monostable operating modes and is commonly used for timing generation, pulse shaping, oscillation, PWM generation, delay circuits, and frequency generation applications. The CMOS architecture enables low power consumption, rail-to-rail output capability, and stable timing performance over a wide operating voltage range. The device is suitable for battery-powered systems, portable electronics, industrial controls, instrumentation, consumer products, and embedded electronic designs. The TLC555IDR is supplied in a compact SOIC surface-mount package intended for automated PCB assembly and space-constrained applications. Electrical Characteristics CMOS low-power timer architecture Functional equivalent to standard 555 timer devices Wide operating supply voltage range Low quiescent supply current High input impedance Rail-to-rail output swing capability Stable threshold and trigger levels Compatible with TTL and CMOS logic levels Capable of astable and monostable operation Adjustable duty cycle and frequency operation High output drive capability for direct interfacing Low noise and improved switching performance compared to bipolar 555 timers Functional Features Precision timing generation Oscillator and clock generation Pulse-width modulation support One-shot pulse generation Delay timer implementation Missing pulse detection Frequency divider implementation Sequential timing control LED flashing and tone generation PWM motor and power control applications Package Information Surface-mount SOIC package Standard tape-and-reel packaging format Compact footprint for automated assembly RoHS compliant device construction Environmental and Operating Conditions Industrial operating temperature range ESD protection handling required Suitable for commercial and industrial embedded systems Designed for low-power electronic applications Typical Applications Timer circuits Pulse generators Oscillators PWM controllers LED flashers Alarm and tone generators Frequency generators Power management timing Embedded control systems Portable battery-powered electronics #commonpartslibrary #integratedcircuit #timer #oscillator

    adrian95

    8 Uses


  • TLC555xPW

    TLC555xPW

    Single LinCMOS Timer, TSSOP-14 single timer 555 TSSOP*4.4x5mm*P0.65mm*

    kicad-part-library

    &

    jharwinbarrozo

    1 Comment


  • NE555D

    NE555D

    Precision Timers, 555 compatible, SOIC-8 single timer 555 SOIC*3.9x4.9mm*P1.27mm*

    kicad-part-library

    &

    jharwinbarrozo

    74 Uses

    1 Comment


  • NE555N

    NE555N

    555 Type, Timer Oscillator (Single) IC 500kHz 8-DIP #commonpartslibrary #integratedcircuit #clock #timing #oscillator

    adrian95

    138 Uses

    6 Comments

    1 Star


  • MC1455BDR2G

    MC1455BDR2G

    555 Type, Timer/Oscillator (Single) IC - 8-SOIC #Timer #commonpartslibrary

    vasyl


  • NA556D

    NA556D

    555 Type, Timer/Oscillator (Dual) IC - 14-SOIC #Timer #commonpartslibrary

    vasyl

    1 Comment


  • MC1455P1G

    MC1455P1G

    555 Type, Timer/Oscillator (Single) IC - 8-PDIP #Timer #commonpartslibrary

    vasyl

    3 Uses


  • TLC555CDR

    TLC555CDR

    555 Type, Timer/Oscillator (Single) IC 2.1MHz 8-SOIC #Timer #commonpartslibrary #TLC555

    104 Uses


  • LMC555CN/NOPB

    LMC555CN/NOPB

    555 Type, Timer/Oscillator (Single) IC 3MHz 8-PDIP #Timer #commonpartslibrary

    vasyl

    95 Uses


  • LMC555CMM/NOPB

    LMC555CMM/NOPB

    555 Type, Timer/Oscillator (Single) IC 3MHz 8-VSSOP #Timer #commonpartslibrary

    vasyl

    66 Uses

    1 Comment


  • SE555P

    SE555P

    555 Type, Timer/Oscillator (Single) IC 100kHz 8-PDIP #Timer #commonpartslibrary

    vasyl

    26 Uses


  • LMC555CMMX/NOPB

    LMC555CMMX/NOPB

    555 Type, Timer/Oscillator (Single) IC 3MHz 8-VSSOP #Timer #commonpartslibrary

    vasyl

    17 Uses

    1 Comment


  • TLC555CPS

    TLC555CPS

    555 Type, Timer/Oscillator (Single) IC 2.1MHz 8-SO #Timer #commonpartslibrary

    vasyl

    9 Uses


  • ICM7556ISD+T

    ICM7556ISD+T

    555 Type, Timer/Oscillator (Dual) IC 500kHz 14-SOIC #Timer #commonpartslibrary

    vasyl

    1 Use


  • NE555P

    NE555P

    555 Type, Timer/Oscillator (Single) IC 100kHz 8-PDIP #Timer #commonpartslibrary

    129 Uses


  • TLC555CPWRG4

    TLC555CPWRG4

    555 Type, Timer/Oscillator (Single) IC 2.1MHz 14-TSSOP #Timer #commonpartslibrary

    vasyl

    2 Uses