NJM2761 - JRC

NJM2761 Audio Limiter

The NJM2761 is the audio limiter for speaker protection. The limit level is adjustable by external resistor. It is suitable for PC, potable audio and others.  PACKAGE OUTLINE NJM2761RB2 NJM2761V  FEATURES  Wide Operating Voltage  Variable Limit Level by external resistor  Low Output Noise  Bipolar Technology  Package Outline +2.7V to +13.0V 0.2 to.

Features

 Wide Operating Voltage
 Variable Limit Level by external resistor
 Low Output Noise
 Bipolar Technology
 Package Outline +2.7V to +13.0V 0.2 to1V -90dBV max. TVSP10, SSOP14
 BLOCK DIAGRAM INa INb Ver.0.5E Vcc Vref OUTa OUTb INT SENSE SW -1- NJM2761
 PIN CONFIGURATION TVSP10 SSOP14 1 2 3 4 5 1 2 3 4 5 6 7 -2- 10 1. V+ 2. OUTa 9 3. INa 4. INT 5. VREF 8 6. SENCE 7. SW 7 8. INb 9. OUTb 6 10. GND 1. V+ 14 2. OUTa 3. INa 13 4. INT 5. VREF 12 6. NC 7. NC 11 8. NC 9. NC 10 10. SENCE 11. SW 9 12. INb 13. OUTb 8 14. GND
ABSOLUTE MAXIMUM RATING (Ta=25C) PARAMETER SYMBOL Supply Vo.