REG104 Datasheet | Burr-Brown

SBVS025G - SEPTEMBER 2001 - REVISED SEPTEMBER 2005 DMOS 1A Low-Dropout Regulator Features q NEW DMOS TOPOLOGY: Ultra Low Dropout Voltage: 230mV typ at 1A and 3.3V Output Output Capacitor NOT Required for Stability q FAST TRANSIENT RESPONSE q VERY LOW NOISE: 33µVRMS q HIGH ACCURACY: ±2% max q HIGH EFFICIENCY: IGND = 1.7mA at IOUT = 1A Not Enabled: IGND = 0.5µA q 2.5V, 2.7V, 3.0V, 3.3V, 5.0V AND ADJUSTABLE OUTPUT VERSIONS q THERMAL PROTECTION q SMALL SURFACE-MOUNT PACKAGES: SOT223-5, DDPAK-5 APPLICATIONS q PORTABLE MUNICATION DEVICES q BATTERY-POWERED EQUIPMENT q MODEMS q BAR-CODE SCANNERS q BACKUP POWER SUPPLIES DESCRIPTION The REG104 is a family of low-noise,...