TDA3608Q

INTEGRATED CIRCUITS DATA SHEET TDA3608Q; TDA3608TH Multiple voltage regulators with switch Product specification Supersedes data of 2001 Jun 29 2003 Nov 28 Philips Semiconductors Multiple voltage regulators with switch Product specification TDA3608Q; TDA3608TH FEATURES General Two VP-state controlled regulators (regulator 1 and regulator 3) and a power switch Regulator 2 and reset circuit operate during load dump and thermal shutdown Separate control pins for switching regulator 1, regulator 3 and power switch Supply voltage range from −18 to +50 V Low reverse current of regulator 2 Low quiescent current (when regulator 1, regulator 3 and power switch are switched off) Hold output circuit for regulator 1 (only valid when regulator 3 output voltage >1.3 V) Reset and hold outputs (open-collector outputs) Adjustable reset delay time High ripple rejection Backup capacitor connection to supply regulator 2 and reset circuit up to 25 V. Pr...