STA516B 65 V, 7.5 A quad power half bridge Datasheet - production data Description STA516B is a monolithic quad half-bridge stage in multipower BCD technology. The device can be used as dual bridge or reconfigured, by connecting pin CONFIG to pins VDD, as a single bridge with double-current capability or as a half bridge (binary mode) with half current capability. The device is designed, particularly, to be the output stage of a stereo all digital high efficiency amplifier. It is capable of delivering 200 W + PowerSO-36 package 200 W into 6 loads with THD = 10% at with exposed pad up V = 51 V or, in single BTL configuration, 400 W CC into a 3 load with THD = 10% at V = 52 V. CC The input pins have a threshold proportional to Features the voltage on pin VL. Low input/output pulse width distortion The STA516B is aimed at audio amplifiers in hi-fi 200 m R complementary DMOS output applications, such as home theatre systems, dsON stage active speakers and docking stations. CMOS compatible logic inputs It comes in a 36 pin PowerSO package with Thermal protection exposed pad up (EPU). Thermal warning output Undervoltage protection Table 1. Device summary Order code Temperature range Package Packing STA516B13TR 0 to 90 C PowerSO-36 (EPU) Tape and reel November 2020 DocID13183 Rev 7 1/21 This is information on a product in full production. www.st.comContents STA516B Contents 1 Introduction 3 2 Pin description . 4 3 Electrical characteristics . 6 3.1 Test circuits . 9 4 Power supply and control sequencing . 10 5 Technical information . 12 5.1 Logic interface and decode . 12 5.2 Protection circuitry 13 5.3 Power outputs . 13 5.4 Parallel output / high current operation 13 5.5 Output filtering . 13 6 Applications . 14 7 Package mechanical data 15 7.1 PowerSO-36 exposed pad up package information . 16 8 Revision history . 20 2/21 DocID13183 Rev 7