AT5250/AT5250A/AT5250E
500mA CMOS Ultra-Low Dropout Positive Voltage Regulator
FEATURES
⚫ Maximum Output Current: 500mA...
AT5250/AT5250A/AT5250E
500mA
CMOS Ultra-Low Dropout Positive
Voltage Regulator
FEATURES
⚫ Maximum Output Current: 500mA (Within Maximum Power Dissipation)
⚫ Output
voltage Range: from 1.5V to 5.0V in 0.1V Increments
⚫ Output Accuracy AT5250/AT5250E = VOUT ±2% AT5250A= VOUT ±1%
⚫ Highly Accurate: Output
Voltage ±2% ⚫ Low Power Consumption:
Typ.1.0μA @VOUT =5.0V ⚫ Input Stability: Typ. 0.2% / V ⚫ Small Input-Output Differential:
0.4V at 160mA (VOUT = 3.3V) ⚫ Ultra Small Packages:
SOT-23 (400mW) SOT-89 (640mW) TO-92 (625mW)
Immense Advance Tech.
DESCRIPTION
The AT5250/AT5250A/AT5250E series
voltage regulators are specifically designed for use as a power source for video instruments, handheld communication equipment, and battery powered equipment. The AT5250/AT5250A/AT5250E series
voltage regulator ICs feature a high accuracy output
voltage and low GND current. Each device contains a
voltage reference unit, and error amplifier, a driver transistor, and resistors for s...
