AN80M53RSP

Voltage Regulators AN80MxxRSP Series 5-pin, low dropout voltage regulator with standby function (500 mA type) I Overview The AN80MxxRSP series is a 0.5 A, low dropout voltage regulator IC with standby function, featuring low current consumption and low noise. 6.50±0.10 5.40±0.10 (4.35) (3.00) 1.80±0.10 (2.50) Unit: mm 0.50±0.10 1.00±0.10 I Features Standby consumption current: max. 3 µA Dropout voltage: 0.25 V Output voltage accuracy: ±3% 5-pin surface mounting package Ripple rejection ratio: 30 dB (f = 500 kHz) Output voltage: 1.8 V, 1.9 V, 2.0 V, 2.1 V, 2.2 V, 2.5 V, 2.7 V, 2.8 V, 2.9 V, 3.0 V, 3.1 V, 3.2 V, 3.3 V, 3.4 V, 3.5 V, 3.6 V, 4.8 V, 4.9 V, 5.0 V, 5.1 V, 5.2 V, 5.3 V 5.50±0.10 (5.50) 9.80±0.20 (2.50) 3 1 2 4 5 (0.75) 5.08±0.10 2.30±0.10 (0.80) 1.27±0.10 0.50±0.10 0.50±0.10 0.10±0.10 SP-5SU I Applications General use power supply Note) The package of this product will be changed to lead-free type (SP-5SUA). See the new package dimensions section later of this datasheet. I Block Diagram Input short-circuit protection Output stage Voltage reference Output driver Overcurrent limitter Inrush current protection Thermal protection R2 R1 Starter VREF Error amplifier 1 VIN CIN 3.3 µF 2 3 (Fin) 4 5 VOUT COUT 33 µF Cont. CNR 1 µF Publication date: November 2001 SFF00009CEB 1.00±0.20 1 AN80MxxRSP Series I Pin Descriptions Pin No. 1 2 3 4 5 Input voltage pin (VIN) Control pin (Cont.) High: operation, Low: stop Electrically in common...