GENERAL DESCRIPTION
The TDA3615J is a multiple output voltage regulator with power switches, intended for use in car radios with or without a microprocessor.

FEATURES
General
• Six voltage regulators
• Five microprocessor controlled regulators (regulators 2 to 6)
• Regulator 1 and reset operate during load dump and thermal shutdown
• Low reverse current of regulator 1
• Very low quiescent current when regulators 2 to 6 and power switches are switched off (VI(ig) = 0 V)
• Reset output
• Adjustable display regulator
• High ripple rejection
• Three power switches
• Low noise for regulators 2 to 6.

Protections
• Reverse polarity safe (down to −18 V without high reverse current)
• Able to withstand voltages up to 18 V at the output (supply line may be short-circuited)
• ESD protected on all pins
• Thermal protection
• Load dump protection
• Foldback current limit protection (except for regulator 2)
• The regulator outputs and the power switches are DC short-circuited safe to ground and Vbat.