L6362A IO-Link communication transceiver device IC Datasheet - production data ESD IEC 61000-4-2 Surge EN60947-5-2 Miniaturized VFDFPN 12L (3x3x0.90 mm) package Applications Industrial sensors Factory automation Features Process control Supply voltage from 7 V to 36 V 5 V and 3.3 V compatible I/Os Description 5 V or 3.3 V, 10 mA selectable linear The L6362A is an IO-Link and SIO mode regulator transceiver device compliant to PHY2 (3-wire 0.3 A output current intervention threshold connection) supporting COM1 (4.8 kbaud), Fully protected COM2 (38.4 kbaud) and COM3 (230.4 kbaud) Reverse polarity modes. The output stage can be configured as Overload with cut-off function high-side, low-side or push-pull and it can drive resistive, capacitive and inductive loads. It can be Overtemperature connected to a sensor chip with the industrial 24 Undervoltage and overvoltage V environment. The industrial environment could GND and V open wire CC be a PLC, an IO-Link master, a relay or a valve. -40 to +125 C operating ambient The L6362A is protected against reverse polarity, temperature among VCC, GND, OUTH, OUTL and I/Q pins. Selectable output stages: high-side, low- Furthermore, the IC is protected against output side, push-pull short-circuit, overvoltage and impulse voltage Suitable to drive L, C and R loads withstand (1 kV pulse amplitude,1.2/50 s pulse 30 F output load drive capability duration, 500 source impedance). Switching capability of inductors up to 500 Table 1: Device summary mJ Wake-up detection supported Order code Package Packing Fast demagnetization of inductive loads VFDFPN 12L COM1, COM2 and COM3 mode supported L6362ATR Tape and reel (3x3x0.90 mm) Designed to meet: Burst IEC 61000-4-4 November 2017 DocID027660 Rev 10 1/39 www.st.com This is information on a product in full production. Contents L6362A Contents 1 Block diagram .................................................................................. 6 2 Pin description ................................................................................ 7 2.1 IN1, IN2 ............................................................................................. 8 2.2 EN/DIAG ........................................................................................... 8 2.3 OUT I/Q ............................................................................................. 8 2.4 SEL ................................................................................................... 8 2.5 VDD .................................................................................................. 8 2.6 GND .................................................................................................. 8 2.7 OL ..................................................................................................... 9 2.8 VCC .................................................................................................. 9 2.9 OUTH ................................................................................................ 9 2.10 OUTL ................................................................................................ 9 2.11 I/Q ..................................................................................................... 9 3 Absolute maximum ratings ........................................................... 10 4 Recommended operating conditions ........................................... 12 5 Electrical characteristics .............................................................. 13 6 Output logic ................................................................................... 18 7 Receiver logic ................................................................................ 19 8 Output stage operation ................................................................. 20 8.1 Set output stage .............................................................................. 20 8.2 Push-pull (PP) and IO-link operation ............................................... 20 8.3 High-side operation ......................................................................... 21 8.4 Low-side operation .......................................................................... 21 9 Active clamp .................................................................................. 23 10 Slow demagnetization ................................................................... 26 11 Protection and diagnostic ............................................................. 28 11.1 Undervoltage lock-out ..................................................................... 28 11.2 Overtemperature ............................................................................. 28 11.3 Current limitation and cut-off ........................................................... 28 11.4 Dead time ........................................................................................ 29 11.5 EN/DIAG pin .................................................................................... 29 2/39 DocID027660 Rev 10