ACT6710 Datasheet | Active-Semi

FEATURES 110m V typical dropout with 150m A Load Very Low 23µA Supply Current 1.5% Voltage Accuracy 450m A (ACT670_) or 700m A (ACT671_) Typical Current Limit Thermal Shutdown Protection Fold-back Current Limit Protection 1.8V to 3.3V Fixed Output Voltage Power-Good Indicator Low Noise Bypass Pin Stability with Wide Range of Capacitors pact SOT23-3 and SOT23-5 Packages APPLICATIONS Cellular Handsets Battery-Powered Equipment Personal munication Devices Portable Information Devices Peripherals, Consumer Electronics GENERAL DESCRIPTION The ACT670_ and ACT671_ Mobile LDOTM series products are high performance low dropout voltage regulators designed for portable applications with very low quiescent current (23u A) and dropout voltage (110m V at 150m A). The ACT6710/6711/6712 LDOs have typical current limit of 700m A. The ACT6700/6701/6702 LDOs have typical current limit of 450m A. Both series are available in high accuracy (1.5%) output voltages from 1.8V to 3.3V in 50m V increments. All of these products feature thermal shutdown protection and current limit with fold-back in short circuit. The ACT6700 and ACT6710 are available in SOT23-3 package. The ACT6701 and ACT6711 are available in SOT23-5 package and include a power-good indicator output. The ACT6702 and ACT6712 are available in SOT23-5 package and include a low noise bypass pin for low noise applications. These products are ideal for portable information devices, cellular phones, and other battery powered applications. INPUT IN OUT 1µF ACT6700 ACT6710 1µF OUTPUT INPUT 1µF ENABLE IN OUT ACT6701 ACT6711 EN G PG OUTPUT 1µF 100k READY INPUT 1µF ENABLE IN OUT ACT6702 ACT6712 EN G BYP 1µF 10n F OUTPUT Figure 1. Typical Mobile LDOTM Application Circuits Active-Semi, Inc. -1- ACT6700/6701/6702/6710/6711/6712 ORDERING INFORMATION(1) PART NUMBER(2) ACT6700UTxyz-T ACT6701UCxyz-T ACT6702UCxyz-T ACT6710UTxyz-T ACT6711UCxyz-T ACT6712UCxyz-T ADDITIONAL FUNCTION Power Good Noise Bypass Power Good Noise...