• 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.

• 20 Pin DIP package for easy integration.
• Eight D-type flip-flops with a common clock.
• Edge-triggered for reliable operation.
• Parallel In and Out functionality.

The MT8870D/MT8870D-1 is a complete DTMF receiver that integrates both the bandsplit filter and digital decoder functions. It uses switched capacitor techniques for high and low group filters and digital counting techniques to detect and decode all 16 DTMF tone pairs into a 4-bit code. The external component count is minimized by the on-chip provision of a differential input amplifier, clock oscillator, and latched three-state bus interface.

• Type: Integrated Circuit (IC)
• Function: Microcontroller-based IC
• Pin Count: Typically 28 pins
• Packaging: DIP (Dual In-line Package)

• Provides a stable negative output voltage of -12V.
• Capable of delivering up to 1A of current.
• Suitable for use in circuits requiring a fixed negative voltage.
• Available in a TO-220-3 package for easy integration into electronic systems.

TDA7388 IC Power Amplifier Chip - 4x45W Class-AB

Enhance your audio projects with the TDA7388 IC Power Amplifier Chip. This high-output Class-AB amplifier delivers up to 4x45W of power, ensuring low distortion and minimal noise for superior sound quality.

• Package: Flexiwatt25/ZIP25
• Power: 4W
• Working Current: 350mA
• Working Voltage: 18V
• Type: Class-AB
• Installation: SMD/SMT
• Packing: Tube
• DB: 26 dB
• Power Dissipation: 80W

Features:

• High output power capability: 4 x 45W / 4 ohm max, 4 x 26W / 4 ohm @ 14.4V, 1kHz, 10%
• Low distortion
• Low output noise
• Standby function
• Mute function
• Auto mute at minimum supply voltage detection
• Weight: 7.1g

Package Includes: 1x TDA7388 IC Power Amplifier Chip

• Wide supply voltage range: 3.0V to 15V
• Low power consumption: 10 nW (typical)
• High noise immunity: 0.45 VDD (typical)
• Buffered inputs and outputs

• Quad 2-input XOR gate with open-collector outputs
• Operates at a supply voltage of up to 5.25V
• Supports both high and low-level input voltages
• Maximum low-level output current of 8mA

• Class-D Audio Amplifier IC: High-efficiency audio power amplifier for a variety of applications.
• Advanced Output Stage: Provides high-quality sound with low distortion.
• Compact Package: HTSSOP32 package for space-saving designs.

LM311 Voltage Comparator

The LM311 is a versatile voltage comparator with low input currents, designed for a wide range of supply voltages. Key features include:

• Low input currents
• Operates over a wide range of supply voltages
• Compatible with ±15V operational amplifier supplies
• Single +5V supply for IC logic

• Versatile Multiplexer: Allows for the selection of one data line from 16 inputs.
• Compact Design: Efficient use of space in electronic circuits.
• Low Power Consumption: Designed for minimal energy usage.

Ensure stable voltage regulation in your electronic circuits with the Bangladesh L7824 24V 1A Positive Voltage Regulator. This versatile regulator provides high accuracy and reliability, making it ideal for various applications requiring consistent voltage output.

• Type: Fixed Voltage Regulator
• Output Voltage: 24V
• Current Capacity: Up to 1A
• Internal Thermal Overload Protection
• Internal Short-Circuit Current Limit
• Output Voltage Tolerance: ±4%

• High-performance Dual Complementary Pair with Inverter IC
• Wide supply voltage range: 3V to 18V
• Operates across a broad temperature range: -55°C to +125°C
• Compact 14-DIP package with a 0.300" (7.62mm) width

• Output Voltage: Fixed at 3.3V
• Output Current: Capable of supplying 1A
• Low Dropout Voltage: Operates with a dropout voltage as low as 1V
• Line Regulation: 0.2% Max

Key Features of AUPO Square Thermal Fuse 135°C, 2A 250V

• High-temperature rating: 135°C
• Current capacity: 2A
• Voltage rating: 250V
• Reliable AUPO brand
• Compact square design

The Diode 25A Bridge Rectifier D25XB80 by Shindengen offers reliable and efficient performance for various power supply applications. Key features include:

• Product Category: Bridge Rectifiers
• Manufacturer: Shindengen
• RoHS: RoHS Compliant
• Type: Single Phase Bridge
• Mounting Style: PCB Mount
• Termination Style: Through Hole
• Package / Case: 5S
• Peak Reverse Voltage: 800V
• Vf - Forward Voltage: 1.05V
• Max Surge Current: 350A
• Operating Temperature Range: -40°C to +150°C
• Dimensions: 30mm x 4.6mm x 20mm
• Packaging: Bulk
• Brand: Shindengen
• Ir - Reverse Current: 10µA