Power Management LED Driver
| Part-No. / Function | Efficiency | VSUPPLY | IOUT | Package | Comment | 
| 
                                E521.31
                                 LIN Controller with Position Detection | - | 5V to 28V (max. 40V) | 4 x 50mA | QFN32L5 | 
 | 
| 
                                E521.36
                                 RGB LIN Controller with Current Source | - | 5V to 28V (max. 40V) | 3 x 40mA | SOIC8-EP | 
 | 
| 
                                E521.38
                                 Bus programmable 12-ch LED driver for dynamic applications | - | 5 to 28V (max. 40V) | 12 x 60mA | DFN18L5040 | 
 | 
| 
                                E521.39
                                 RGBW LED Driver with LIN Interface | - | 5V to 28V (max. 40V) | 4 x max 60mA for RGB or RGBW LEDs | SOIC8-EP | 
 | 
| 
                                E521.49
                                 RGBW LED Driver with LIN Interface | - | 5V to 28V (max. 40V) | 4 x 60mA | DFN14L4040 | 
 | 
LIN/CAN Transceiver and System Basis Chip LIN RGB Controller
| Part-No. / Function | Interface | VSUPPLY | VDD | Iq | ESD | Bitrate | Package | 
| 
                                E521.31 (*SoC)
                                 LIN Controller with Position Detection | LIN 2.1 | 5V to 28V (max. 40V) | 5V | 10µA | 8 | up to 20 Kbit/s | QFN32L5 | 
| 
                                E521.36 (*SoC)
                                 RGB LIN Controller with Current Source | LIN 2.1 | 5V to 28V (max. 40V) | - | 15µA | 8 kV | up to 20 Kbit/s | SOIC8-EP | 
Interface Transceiver PSI5 Transceiver
| Part-No. / Function | VSUPPLY | Iq | ESD | Bitrate | Package | 
| 
                                E521.40
                                 2-Channel Multi-Mode PSI5 Transceiver | 5.3V to 19V | 1 | 4kV | up to 189 Kbit/s | QFN20L5 | 
| 
                                E521.41
                                 4-Channel Multi-Mode PSI5 Transceiver | 5.3V to 19V | 2 | 4kV | up to 189 Kbit/s | QFN20L5 | 
| 
                                E981.07
                                 2-Channel Sensor Interface PSI5 | 8.5V to 25V | 1 | 4kV | 125 Kbit/s | QFN20L5 | 
| 
                                E981.08
                                 4-Channel Sensor Interface PSI5 | 8.5V to 25V | 1 | 4kV | 125 Kbit/s | QFN32L7 | 
