TDA3663 Datasheet, PDF (1/15 Pages) NXP Semiconductors – Very low dropout voltage/quiescent current 3.3 V voltage regulator

TDA3663
Very low dropout voltage/quiescent current 3.3 V voltage
regulator
Rev. 06 — 26 June 2007
Product data sheet
1. General description
The TDA3663 is a fixed 3.3 V voltage regulator with a very low dropout voltage and
quiescent current, which operates over a wide supply voltage range.
2. Features
I Fixed 3.3 V, 100 mA regulator
I Supply voltage range up to 45 V
I Very low quiescent current of 15 µA (typical value)
I Very low dropout voltage
I High ripple rejection
I Protections:
N Reverse polarity safe (down to −25 V without high reverse current)
N Negative transient of 50 V (R_S = 10 Ω, t < 100 ms)
N Able to withstand voltages up to 18 V at the output (supply line may be
short-circuited)
N ESD protection on all pins
N DC short-circuit safe to ground and V_P of the regulator output
N Temperature protection (at T_j > 150 °C)