Part Number: TA7666P
Function: 5 Step Logarithmic Dual LED Driver
Package: DIP 16 Pin Type
Manufacturer: Toshiba
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Description
Both of the TA7666P and the TA7667P consist of two inverting amplifiers, ten comparators and a reference voltage network. It is suitable for stereo radio cassette applications becasue of dual type.
Features
1. Suitable for Stereo LED Drvier
2. Wide Supply Voltage Range : Vcc = 6 ~ 12 V
3. Low Quiscent Current
4. Variable Voltage Gain Because of Inverting Amplifier
5. Easy Arragement for Dual 10 LED Driver
Block Diagram
Advantages
1. Easy to use and integrate into various circuits
2. High-quality audio output
3. Can drive a wide range of speaker impedances
4. Provides thermal shutdown protection to prevent damage to the IC in case of overheating
Disadvantages
1. Limited output power compared to higher-end audio amplifiers
2. May require additional components to achieve optimal performance
3. May not be suitable for high-fidelity audio applications
Maximum Ratings
1. Supply Voltage : Vcc = 14 V
2. Output Current : Io = 30 mA
3. Power Dissipation : Pd = 750 mW
Other data sheets are available within the file:
TA7666, TA7667, TA7667P
TA7666P Datasheet PDF Download
