The 74LS48 is a BCD to 7-segment decoder/driver IC designed for converting binary-coded decimal (BCD) input into signals to drive a 7-segment display. It operates within a supply voltage range of 4.75V to 5.25V and is suitable for various digital display applications.

• Output current up to 1.5 A
• Output voltage of 10 V
• Thermal overload protection
• Short circuit protection

The TDA2003 10W HiFi Audio Amplifier IC is a low-frequency class AB amplifier, ideal for high-quality audio amplification. Key features include:

• Class AB amplifier most suited for audio amplification
• Output power up to 20W
• Operating Voltage: 8V to 18V
• Maximum output power: 12W (at 1.6Ω RL)
• Voltage Gain: 80dB
• Supply Voltage rejection: 36dB
• Short circuit and thermal protection
• Breadboard friendly
• 5-pin TO220 package

Key Features:

• Provides up to 1A output current
• Operates down to 1V input-to-output differential
• Maximum dropout voltage: 1.3V
• On-chip trimming adjusts reference voltage to 1.5%
• Current limit minimizes stress under overload conditions
• Pin compatible with other three-terminal SCSI regulators
• Available in SOT-223, 8L SOIC, and TO-252 (DPAK) packages

The TEA2025 DIP-16 Power Stereo Audio Amplifier is designed for high-quality sound in various audio applications. Key features include:

• Dual or Bridge Connection Modes
• Up to 2.3W Output Power
• High Channel Separation
• Few External Components Required
• Thermal Protection
• Wide Supply Voltage: 3V to 15V
• Package Includes: 1 x TEA2025 Stereo Audio Amplifier

The HA17741 is a general-purpose operational amplifier designed by Hitachi Semiconductor. It features dual op-amps in a single package, low noise, a wide voltage range up to 30V, and a high bandwidth of 10 MHz. This makes it ideal for high-quality audio circuits, professional sound systems, and control circuits.

The IC Base 16-Pin is a high-quality socket designed for integrated circuits. This IC base features a row-to-row distance of 7.62mm, a pin pitch of 2.54mm, and a pin length of 4mm. Its compact dimensions of 20.5mm (L) x 10mm (W) x 5mm (H) make it perfect for various electronic projects and applications.

• Row to Row Distance: 7.62mm
• Number of Pins: 16
• Pin Pitch: 2.54mm
• Pin Length: 4mm
• Dimensions: 20.5mm (L) x 10mm (W) x 5mm (H)

• Output Current: Provides 1A output current for various applications.
• Fixed Output Voltage: Delivers a 18V fixed output voltage.
• Thermal Overload Protection: Features thermal overload protection for safe operation.

• Output Current: Provides 1A output current for various applications.
• Fixed Output Voltage: Delivers a 15V fixed output voltage.
• Thermal Overload Protection: Features thermal overload protection for safe operation.

• Output Current: Provides up to 1A output current.
• Fixed Output Voltage: Stable 8V output voltage for reliable power supply.
• Thermal Overload Protection: Built-in thermal overload protection for safe operation.

• Zero-Crossing Detection: Provides zero-crossing detection for efficient switching.
• Optoisolator: Acts as an optical isolator to isolate the high-voltage side from the low-voltage side.
• Triac Driver: Specifically designed to drive Triac for AC load switching applications.

The IC Base 14-Pin is a high-quality socket designed for integrated circuits. This IC base features a row-to-row distance of 7.62mm, a pin pitch of 2.54mm, and a pin length of 4mm. Its compact dimensions of 18.5mm (L) x 10mm (W) x 5mm (H) make it perfect for various electronic projects and applications.

• Row to Row Distance: 7.62mm
• Number of Pins: 14
• Pin Pitch: 2.54mm
• Pin Length: 4mm
• Dimensions: 18.5mm (L) x 10mm (W) x 5mm (H)

• High-Speed CMOS Decoder/Demultiplexer
• Single Supply Voltage: Operates between 2V to 6V
• 3-to-8 Line Decoder for Address Expansion
• Low Power Consumption with CMOS Technology

• High-Performance Audio Amplifier: Designed for audio applications with high efficiency.
• Class D Technology: Provides efficient power conversion and low heat dissipation.
• Short-Circuit and Thermal Protection: Built-in safety features to protect against damage.

The 6N136 Optocoupler is a high-performance component designed for electrical isolation and signal transmission. With a voltage isolation of 2500Vrms and a current transfer ratio ranging from 19% to 50%, it ensures reliable performance. This optocoupler comes in an 8-DIP package for through hole mounting.

Key Features:

• Part NO.: 6N136V
• Package: 8-DIP (0.300, 7.62mm)
• Number of Channels: 1
• Input Type: DC
• Voltage - Isolation: 2500Vrms
• Current Transfer Ratio (Min): 19% @ 16mA
• Current Transfer Ratio (Max): 50% @ 16mA
• Voltage - Output: -0.5 ~ 20V
• Current - Output / Channel: 8mA
• Current - DC Forward (If): 25mA
• Mounting Type: Through Hole

Supplier: SICSTOCK

CD4051 Single 8-Channel Multiplexer/Demultiplexer

The CD4051 8-Channel Multiplexer/Demultiplexer is a versatile and efficient IC, perfect for both digital and analog signal switching. With low "ON" resistance and high "OFF" resistance, it ensures reliable performance across various applications. Key features include:

• Wide range of signal levels: digital 3 – 15V, analog up to 15Vp-p
• Low "ON" resistance: 80Ω (typ.)
• High "OFF" resistance with minimal leakage: ±10 pA (typ.)
• Logic level conversion for digital addressing signals
• Matched switch characteristics for consistency
• Very low quiescent power dissipation
• Binary address decoding on chip