NXP Semiconductors TDA3605Q
The TDA3605Q is a multiple output voltage regulator with a power switch, intended for use in car radios with or without a microcontroller.| Part No. | TDA3605Q |
|---|---|
| Datasheet | TDA3605Q Download |
| Manufacturer |  NXP Semiconductors |
| Description | Multiple voltage regulator |
| Buy | Stock & Price |
FEATURES
● Two VP-state controlled regulators (regulator 1 and regulator 3) and a power switch● Regulator 2, reset and ignition buffer operates during load dump and thermal shutdown
● Separate control pins for switching regulator 1, regulator 3 and the power switch
● Supply voltage range of −18 to +50 V (operating from 11 V)
● Low reverse current of regulator 2
● Low quiescent current (when regulator 1, regulator 3, and power switch are switched off)
● Hold output (only valid when regulator 1 is switched on)
● Reset and hold outputs (open collector outputs)
● Adjustable reset delay time
● High ripple rejection
● Back-up capacitor for regulator 2. PROTECTIONS
● Reverse polarity safe (down to −18 V without high reverse current)
● Able to withstand voltages up to 18 V at the outputs (supply line may be short-circuited)
● ESD protected on all pins
● Thermal protection
● Local thermal protection for power switch
● Load dump protection
● Foldback current limit protection for regulators 1, 2...
