Techcode TD8602
TD8602 is a compact, high efficiency, fixed frequency Boost DC/DC regulator. The 1MHz high switching frequency allows smaller inductor and output capacitor, making the TD8602 ideally suited for small battery-powered applications and internal compensation reduce external component count and saves PCB space. The TD8602 contains thermal shutdown function and over current protection circuit.GENERAL DESCRIPTION
PFM mode for improved efficiency at low output power. Built-in soft-start circuitry prevents excessive inrush current during start-up. The TD8602 is available in a Pb-free, SOP-8 package.FEATURES
● Boost DC/DC regulator with 3.1A constant load current● With internal NMOS.
● Device quiescent current: 280uA.
● Internal soft_start and internal compensation.
● 6A maximum peak current limit.
● Switching frequency: 1MHz.
● Power save mode(PFM) for improved efficiency at low output power
● Ov