Part Number : TA7317P
Function : PROTECTION CIRCUIT FOR OCL POWER AMPLIFIER AND SPEAKER
Package : SIP 9Pin type
Maker : Toshiba
Image : 
Description :
1. Over current detecting circuit
- Operation at the time of over load, such as a speaker terminal short.
2. DC voltage detecting circuit
- Operation at the time when positive or negative DC voltage (+- 1.1V of detection level) has generated at output terminals.
3. Muting circuit
- Transient noise protection when power is ON-OFF.
4. Relay driver circuit (Drive current of 130mA at Max.)
5. Operation by dual power supply.
Datasheet PDF Download :
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