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LM393 Dual Comparator IC – Low Power, High Precision Voltage Comparator
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✅ Dual comparator in a single 8-pin DIP/SMT package
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✅ Wide operating voltage: 2V to 36V
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✅ Low power consumption
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✅ Open collector output
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✅ Fast response time
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✅ Ideal for voltage monitoring and comparator circuits
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✅ Compatible with Arduino, PIC, AVR, etc.
₨ 15 -
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MAC97A6 Triac – High-Efficiency AC Switching for Power Control
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Bidirectional Switching: The MAC97A6 can switch both positive and negative halves of an AC waveform, making it ideal for AC switching applications.
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Low Triggering Current: The triac requires minimal trigger current to turn on, making it efficient and responsive.
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High Reliability: Built with robust internal construction, the MAC97A6 offers long-term reliability in various AC power control circuits.
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High Voltage Capability: It can handle voltages up to 600V, making it suitable for many common residential and industrial AC power applications.
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Compact and Efficient: Provides excellent performance in a small, compact form factor, making it easy to integrate into power regulation circuits.
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Fast Switching Time: The MAC97A6 offers fast switching times, making it ideal for applications that require rapid power switching or modulation.
₨ 15 -
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NE5532 Low Noise Dual Operational Amplifier IC – High-Precision Audio Op-Amp for Audio & Signal Processing
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✅ Low-noise, high-precision dual operational amplifier
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✅ Wide supply voltage range: ±3V to ±20V
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✅ High slew rate (0.3V/µs) and wide bandwidth
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✅ Low total harmonic distortion (THD), ideal for audio applications
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✅ High input impedance and low output impedance
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✅ Available in 8-pin DIP and SOIC package options
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✅ Perfect for audio pre-amplifiers, mixers, and signal processing circuits
₨ 50 -
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NE555 Timer IC – Precision Timing for Your Circuit Design
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Monostable Mode (One-shot timer): Can generate precise time delays by producing a single pulse in response to an external trigger.
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Astable Mode (Oscillator): Operates as a stable pulse generator, ideal for creating clocks, tone generators, or light flashers.
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Bistable Mode (Flip-Flop): Functions as a flip-flop for digital logic applications, toggling between two states based on inputs.
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Wide Supply Voltage Range: Operates on a supply voltage range of 4.5V to 15V, making it suitable for both low and high voltage systems.
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Low Power Consumption: Ideal for battery-powered circuits, offering efficient energy use in portable devices.
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Adjustable Time Delay: Adjustable timing components (resistor and capacitor) to customize pulse width, frequency, or delay period.
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Reliable and Robust: Highly reliable for long-term performance in diverse conditions.
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Compact Package: Available in several package types, including DIP-8 and SOP-8, making it easy to use in different designs.
₨ 15 -
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P75NF75 Power MOSFET – 75V 80A N-Channel – TO-220 | Shehzad Electronics
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Type: N-Channel Power MOSFET
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Model: P75NF75
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Voltage Rating: 75V
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Current Rating: 80A
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Package: TO-220 (with heatsink mounting option)
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Low Rds(on): Enables efficient switching
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Fast Switching Speed: Ideal for high-frequency circuits
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Applications: Power supplies, inverters, motor drivers, battery chargers
₨ 36 -
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PC817 Optocoupler – Reliable Signal Isolation & High Voltage Protection!
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High Isolation Voltage: Provides isolation of up to 5000V RMS, ensuring safe signal transfer between circuits.
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Compact Package: Available in a DIP-4 package, suitable for PCB mounting and compact designs.
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High Reliability: Durable and efficient performance under a wide range of conditions.
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Wide Input Voltage Range: Operates with input currents as low as 1mA for efficient triggering.
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Low Current Transfer Ratio (CTR): Typical CTR values range from 50% to 600%, providing flexibility for various applications.
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High-Speed Switching: Fast response time, making it suitable for high-frequency signal transmission.
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Temperature Stability: Performs reliably over a wide temperature range from -30°C to +100°C.
₨ 10 -
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PT2399 Digital Echo/Delay IC – High-Quality Audio Processing Made Eas
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Built-In A/D and D/A Converters: Ensures high-quality signal conversion for clear, natural sound.
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Adjustable Delay Time: Can be set from 30ms to 340ms, suitable for various audio effects from short reverb-like echoes to long delays.
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Low Noise and Distortion: Provides clean and clear audio output, ideal for professional audio systems.
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Simple Implementation: Requires only a few external components, making it perfect for DIY projects and commercial designs.
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Versatile Applications: Used in guitar pedals, karaoke systems, audio mixers, and more.
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Compact Package: Available in a DIP-16 package, easy to use and solder on standard PCBs.
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Low Cost & High Performance: Excellent performance at an affordable price.
₨ 60 -
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SG3525 PWM Controller IC – High-Performance Switching Regulator IC for SMPS & Inverter Circuits
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✅ Precision PWM controller with oscillator and soft-start
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✅ Wide supply voltage range: 8V to 35V
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✅ Adjustable dead-time and frequency
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✅ Dual totem-pole outputs – suitable for push-pull, half-bridge, or full-bridge converters
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✅ Built-in under-voltage lockout (UVLO)
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✅ Current limiting and thermal shutdown capabilities
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✅ DIP-16 or SMD-16 package options
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✅ Ideal for SMPS, inverter circuits, battery chargers, and solar applications
₨ 45 -
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TDA2030 Audio Power Amplifier IC – High-Power, Low-Distortion Audio Amplification!
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High Output Power: Delivers up to 35W of continuous output power (at ±14V), making it suitable for driving mid-sized speakers.
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Low Total Harmonic Distortion (THD): Ensures clear, high-quality sound reproduction with minimal distortion, even at higher output levels.
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Wide Voltage Range: Operates within a wide voltage range, from ±14V to ±30V, allowing flexibility in audio system design.
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Built-in Protection: Includes thermal shutdown, overload protection, and short-circuit protection, ensuring the IC remains safe under demanding conditions.
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Efficient Operation: Designed for efficiency, the TDA2030 minimizes power loss and provides excellent performance even in space-constrained designs.
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Easy to Use: With a simple pinout, the TDA2030 is easy to integrate into your amplifier designs with minimal external components.
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Compact Package: Available in a TO-220 or TO-263 package, ideal for heat dissipation and easy mounting on heat sinks for optimal performance.
₨ 50 -
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TDA2050 High-Power Audio Amplifier IC – Crystal Clear Sound with Superior Output!
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High Output Power: Delivers up to 35W of continuous output power into an 8Ω speaker at ±18V, making it perfect for driving mid-sized speakers.
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Low Distortion: Offers a low total harmonic distortion (THD) of around 0.1%, providing crystal-clear, high-quality audio output.
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Wide Voltage Range: Operates within a wide voltage range of ±14V to ±30V, offering flexibility for different audio system designs.
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Thermal and Overload Protection: Includes built-in thermal shutdown, short-circuit protection, and overload protection, ensuring the IC’s reliability in high-power applications.
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High Efficiency: Designed to minimize power loss, making it an efficient choice for audio amplification applications, particularly in space-constrained or battery-powered devices.
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Compact and Robust Package: Available in a TO-220 package, ideal for mounting to a heat sink for effective thermal management.
₨ 70 -
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TDA7379 IC – High-Power 4-Channel / 2-Channel Audio Amplifier Chip
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High Output Power:
4×10W (4-channel mode) or 2×30W (bridge mode) -
Class-AB Audio Amplifier:
Low distortion and clean sound quality -
Wide Operating Voltage:
8V to 18V DC (12V recommended) -
Built-In Protection:
Thermal shutdown, short-circuit protection, and overload protection -
Versatile Application:
Suitable for car amplifiers, home audio systems, multimedia speakers, and DIY projects -
High Stability & Reliability:
Performs smoothly at high volumes with proper heat dissipation -
Compact 15-Pin Multiwatt Package:
Easy to install and ideal for custom amplifier designs
₨ 514 -
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TDA7388 Quad 45W Audio Amplifier IC – High-Performance Car Audio Amplifier IC
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✅ Quad audio amplifier with 45W per channel output
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✅ High-quality sound with low distortion
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✅ Built-in thermal shutdown, overload, and short-circuit protection
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✅ Low power consumption and efficient operation
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✅ Wide supply voltage range: 12V to 18V
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✅ Ideal for car audio amplifiers, home stereo systems, and DIY audio projects
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✅ Available in 25-pin multiwatt or similar package
₨ 295 -