From old datasheet system low consumption current STEREO HEADPHONE POWER AMPLIFIER FOR PORTARIF DC low consumption current STEREO GEADPHONE POWER AMPLIFIER FOR PORTABLE CD (3V USE)
1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 low consumption voltage and current controller for battery chargers & adaptors low consumption VOLTAGE AND current CONTROLLER FOR BATTERY CHARGERS AND ADAPTORS