LD29300 3 A, very low drop voltage regulator Datasheet - production data Table 1. Device summary Order codes Output voltages LD29300P2MTR ADJ PPAK Features Very low dropout voltage (typ. 0.4 V at 3 A) High accuracy: 1% 25C Guaranteed output current up to 3 A Internal current and thermal limit Logic controlled electronic shutdown Description The LD29300 is a high current, high accuracy, low-dropout voltage regulator. This regulator features 400 mV dropout voltage and very low ground current. Designed for high current loads, this device is also used in lower current, extremely low dropout-critical systems, where its tiny dropout voltage and ground current values are important attributes. Typical applications are in power supply switching post regulation, series power supply for monitors, series power supply for VCRs and TVs, computer systems and battery-powered systems. August 2017 DocID9248 Rev 15 1/17 This is information on a product in full production. www.st.comContents LD29300 Contents 1 Diagram . 3 2 Pin configuration 4 3 Typical application 5 4 Maximum ratings 6 5 Electrical characteristics . 7 6 Typical characteristics . 8 7 Package information 11 2 7.1 P PAK package information . 11 8 Packaging information 14 2 8.1 P PAK packaging information . 14 9 Revision history . 16 2/17 DocID9248 Rev 15