L99DZ70XPTR

L99DZ70XP Door actuator driver Features ■ One full bridge for 6 A load (Ron = 150 mΩ) ■ Two half bridges for 3 A load (Ron = 300 mΩ) ■ Two half bridges for 0.75 A load (Ron = 1600 mΩ) ■ One highside driver for 6 A load (Ron = 90 mΩ) ■ Two configurable highside drivers for up to 1.5 A load (Ron = 500 mΩ) or 0.4 A (Ron = 1800 mΩ) ■ Two highside drivers for 0.5 A load (Ron = 1600 mΩ) Applications ■ ■ Programmable softstart function to drive loads with higher inrush currents as current limitation value ■ Very low current consumption in standby mode (IS < 6 µA typ; Tj ≤ 85 °C; ICC < 5 µA typ; Tj ≤ 85 °C) ■ Current monitor output for all highside drivers ■ Device contains temperature warning and protection ■ Openload detection for all outputs ■ Over-current protection for all otputs ■ Separated half bridges for door lock motor ■ PWM control of all outputs ■ Charge pump output for reverse polarity protection ■ STM standard serial peripheral interface (STSPI 3.0) ■ Control block for electrochromic element Table 1. PowerSSO-36 Door actuator driver with 6 bridges for double door lock control, mirror fold and mirror axis control, highside driver for mirror defroster, bulbs and LEDs (replacement for L9950). Control block with external MOS transistor for charging / discharging of electrochromic glass. Description The L99DZ70XP is a microcontroller driven multifunctional door actuator driver for automotive applications. Up to five DC motors and five grounded resistive loads can be driven with six half bridges and five highside drivers. An electrochromic mirror glass can be controlled using the integrated SPI-driven module in conjunction with an external MOS transistor. The integrated SPI controls all operating modes (forward, reverse, brake and high impedance). Also all diagnostic information is available via SPI read. Device summary Order codes Package PowerSSO-36 September 2013 Tube Tape and reel L99DZ70XP L99DZ70XPTR Doc ID 15162 Rev 4 1/47 www.st.com 1 Contents L99DZ70XP Contents 1 Block diagram and pin description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 2 Electrical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 2.1 Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 2.2 ESD protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 2.3 Thermal data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11 2.4 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11 2.4.1 2.5 3 4 SPI - Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Application information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 3.1 Dual power supply: VS and VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 3.2 Wake up and active mode / standby mode . . . . . . . . . . . . . . . . . . . . . . . 24 3.3 Charge pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 3.4 Diagnostic functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 3.5 Overvoltage and undervoltage detection at VS . . . . . . . . . . . . . . . . . . . . 25 3.6 Overvoltage and undervoltage detection at VCC . . . . . . . . . . . . . . . . . . . 25 3.7 Temperature warning and thermal shutdown . . . . . . . . . . . . . . . . . . . . . . 25 3.8 Inductive loads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 3.9 Open load detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 3.10 Over-load detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 3.11 Current monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 3.12 PWM inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 3.13 Cross-current protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 3.14 Programmable soft-start function to drive loads with higher inrush current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 3.15 Controller for electrochromic glass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Functional description of the SPI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 4.1 2/47 Outputs OUT1 - OUT11, ECV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 General description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 4.1.1 Chip Select Not (CSN) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 4.1.2 Serial Data In (DI) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Doc ID 15162 Rev 4 L99DZ70XP Contents 4.2 4.1.3 Serial Clock (CLK) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 4.1.4 Serial Data Out (DO) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 4.1.5 SPI communication flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Command byte . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 4.2.1 5 Operation code definition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 4.3 Global status byte . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 4.4 Address mapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 SPI - control and status registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 5.1 Control register 0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 5.2 Control register 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 5.3 Control register 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 5.4 Control register 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 5.5 Status register 0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 5.6 Status register 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 5.7 Status register 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 5.8 Configuration register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 6 Packages thermal data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 7 Package and packing information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 8 7.1 ECOPACK® packages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 7.2 PowerSSO-36 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 7.3 PowerSSO-36 packing information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 Doc ID 15162 Rev 4 3/47 List of tables L99DZ70XP List of tables Table 1. Table 2. Table 3. Table 4. Table 5. Table 6. Table 7. Table 8. Table 9. Table 10. Table 11. Table 12. Table 13. Table 14. Table 15. Table 16. Table 17. Table 18. Table 19. Table 20. Table 21. Table 22. Table 23. Table 24. Table 25. Table 26. Table 27. Table 28. Table 29. Table 30. Table 31. Table 32. Table 33. Table 34. 4/47 Device summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Pin definition and functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 ESD protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Operating junction temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Temperature warning and thermal shutdown . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Overvoltage and under voltage detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Current monitor output CM / PWM 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Charge pump output CP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 On-resistance and switching times . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Current monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Electrochrome control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Delay time from standby to active mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Inputs: CSN, CLK, PWM1/2 and DI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 SDI timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 DO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 DO timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 CSN timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 SPI frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Operation code definition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Global status byte . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 RAM memory map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 ROM memory map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Control register 0 (read/write) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 Control register 1 (read/write) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 Control register 2 (read/write) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 Control register 3 (read/write) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Status register 0 (read) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 Status register 1 (read) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 Status register 2 (read) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 Configuration register (read/write) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 PowerSSO-36 mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 Document revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 Doc ID 15162 Rev 4 L99DZ70XP List of figures List of figures Figure 1. Figure 2. Figure 3. Figure 4. Figure 5. Figure 6. Figure 7. Figure 8. Figure 9. Figure 10. Figure 11. Figure 12. Figure 13. Figure 14. Figure 15. Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Configuration diagram (top view) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Electrochrome control block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 SPI - Transfer timing diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 SPI - Input timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 SPI - DO valid data delay time and valid time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 SPI - DO enable and disable time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 SPI - driver turn on/off timing, minimum CSN HI time. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Example of programmable soft-start function for inductive loads . . . . . . . . . . . . . . . . . . . . 27 Write and read SPI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Global error flag definition. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Packages thermal data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 PowerSSO-36 package dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 PowerSSO-36 tube shipment (no suffix) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 PowerSSO-36 tape and reel shipment (suffix “TR”) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 Doc ID 15162 Rev 4 5/47 Block diagram and pin description 1 L99DZ70XP Block diagram and pin description Figure 1. Block diagram VBAT STD18NF03L 100k 10k VS L99PM62GXP CP 100µF 300mΩ 100nF 1600mΩ Charge Pump 1600mΩ VCC VCC 150mΩ 1k 1k 1k SPI Interface DI DO CLK CSN 1k PWM1 1k Standby SPC560D Driver Interface & Diagnostic ST SPI M OUT1 M OUT2 M OUT3 M 150mΩ OUT4 OUT5 300mΩ OUT6 M 500 / 1800mΩ 10 Watt OUT7 500 / 1800mΩ 90mΩ progr. Bulb or LED Mode 10 Watt OUT8 OUT11 OUT9 1600mΩ OUT10 1600mΩ STD18NF03L ECDR (VS) EC Glass Control Block CM/PWM2 CM MUX All components to be placed together as close as possible 6BIT SPI controlled 5 nF 1k 1600mΩ 100 nF ECV (VS) GND Table 2. Pin Symbol Function 1, 18, 19, 36 GND Ground: reference potential. Important: For the capability of driving the full current at the outputs all pins of GND must be externally connected! 2, 35 6/47 Pin definition and functions Highside driver output 11. The output is built by a highside switch and is intended for resistive loads, therefore the internal reverse diode from GND to the output is missing. For ESD reason a diode to GND is present, but the energy which can be OUT11 dissipated is limited. The highside driver is a power DMOS transistor with an internal parasitic reverse diode from the output to VS (bulk-drain-diode). The output is over-current protected. Important: for the capability of driving the full current at the outputs both pins of OUT11 must be externally connected! Doc ID 15162 Rev 4 L99DZ70XP Block diagram and pin description Table 2. Pin 3 4 5 6, 7, 14, 15, 23, 24, 28, 29 8 9 10 Pin definition and functions (continued) Symbol Function OUT1, OUT2, OUT3 Halfbridge outputs 1,2,3. The output is built by a highside and a lowside switch, which are internally connected. The output stage of both switches is a power DMOS transistor. Each driver has an internal parasitic reverse diode (bulk-drain-diode: highside driver from output to VS, lowside driver from GND to output). This output is over-current protected. VS Power supply voltage (external reverse protection required). For this input a ceramic capacitor as close as possible to GND is recommended. Important: For the capability of driving the full current at the outputs all pins of VS must be externally connected! DI Serial data input. The input requires CMOS logic levels and receives serial data from the microcontroller. The data is a 24 bit control word and the most significant bit (MSB, bit 23) is transferred first. CM/ PWM2 Current monitor output/PWM2 input. Depending on the selected multiplexer bits of the control register this output sources an image of the instant current through the corresponding highside driver with a ratio of 1/10.000 or 1/2000. This pin is bidirectional. The microcontroller can overdrive the current monitor signal to provide a second PWM input for the outputs OUT5, OUT8 and OUT10. CSN Chip Select Not input / Testmode. This input is low active and requires CMOS logic levels. The serial data transfer between L99DZ70 and the microcontroller is enabled by pulling the input CSN to low level. Serial data output. The diagnosis data is available via the SPI and this tristate-output. The output will remain in tristate, if the chip is not selected by the input CSN (CSN = high) 11 DO 12 VCC Supply voltage. For this input a ceramic capacitor as close as possible to GND is recommended. 13 CLK Serial clock input. This input controls the internal shift register of the SPI and requires CMOS logic levels. 16,17 20,21 22 OUT4, OUT5, OUT6 Halfbridge outputs 4,5,6: see OUT1 (pin 3). Important: For the capability of driving the full current at the outputs both pins of OUT4 (OUT5, respectively) must be externally connected! 25 ECDR Electrocromic driver output. If the electrochrome mode is selected this pin is used to control the gate of an external MOSFET, otherwise it remains in high-impedance state. Note: It is possible to connect the pin to VS as in L9950/53/54 applications, as long as the electrochome mode is not enabled via SPI. 26 CP Charge pump output. This output is provided to drive the gate of an external n-channel power MOS used for reverse polarity protection (see Figure 1.). Doc ID 15162 Rev 4 7/47 Block diagram and pin description Table 2. Pin definition and functions (continued) Pin Symbol Function 27 PWM1 PWM1 input. This input signal can be used to control the drivers OUT1-4, OUT6-7, OUT9 and OUT11 and ECV by an external PWM signal. 30 31 OUT7, OUT8, Highside driver outputs 7,8: see OUT9. By selection of one of the 2 power DMOS at same output is it possible to supply a bulb with low on-resistance or a LED with higher on-resistance in a different application. 32 8/47 L99DZ70XP ECV Electrochrome voltage input and lowside driver output. This input senses voltage in electrocrome mode for charge monitoring. The lowside switch provides a fast discharge of electrocromic mirror and can be used 'stand alone' as lowside switch beside electrocromic mode. Highside driver output 9. The output is built by a highside switch and is intended for resistive loads, hence the internal reverse diode from GND to the output is missing. For ESD reason a diode to GND is present but the energy which can be dissipated is limited. The highside driver is a power DMOS transistor with an internal parasitic reverse diode from the output to VS (bulk-drain-diode). The output is over-current and open load protected. 33 OUT9 34 Highside driver output 10: see OUT9. OUT10 Important: beside the bit10 in control register 1 this output can be switched on setting bit1 for electrocromic control mode with higher priority. Doc ID 15162 Rev 4 L99DZ70XP Block diagram and pin description Figure 2. Configuration diagram (top view) GND 1 OUT11 2 OUT1 3 OUT2 4 OUT3 5 Vs 6 Vs 7 DI 8 PowerSSO-36 CM / PWM2 9 CSN 10 DO 11 Vcc 12 CLK 13 Vs 14 Vs 15 OUT4 16 OUT4 17 GND 18 Note: 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 GND OUT11 OUT10 OUT9 ECV OUT8 OUT7 Vs Vs PWM1 CP ECDR Vs Vs OUT6 OUT5 OUT5 GND All pins with the same name must be externally connected. Doc ID 15162 Rev 4 9/47 Electrical specifications L99DZ70XP 2 Electrical specifications 2.1 Absolute maximum ratings Stressing the device above the rating listed in the “Absolute maximum ratings” table may cause permanent damage to the device. These are stress ratings only and operation of the device at these or any other conditions above those indicated in the Operating sections of this specification is not implied. Exposure to Absolute Maximum Rating conditions for extended periods may affect device reliability. Refer also to the STMicroelectronics SURE Program and other relevant quality document. Table 3. Absolute maximum ratings Symbol Parameter Value Unit -0.3...28 V 40 V -0.3 to 5.5 V Digital input / output voltage -0.3 to VCC + 0.3 V VCM Current monitor output -0.3 to VCC + 0.3 V VCP Charge pump output -25 .. VS + 11 V -0.3 to VS + 0.3 V DC supply voltage Vs Single pulse tmax < 400 ms Vcc Stabilized supply voltage, logic supply VDI, VDO, VCLK, VCSN, VPWM VOUTn, ECDR, ECV IOUT,2,3,9,10, Static output voltage (n= 1 to 11) Output current ±1.25 A IOUT1,6,7,8, Output current ±5 A IOUT4,5,11 Output current ±10 A ECV 2.2 ESD protection Table 4. ESD protection Parameter All pins Output pins: OUT1 - OUT6, ECV Unit ± 2 (1) kV (2) kV ±4 1. HBM according to MIL 883C, Method 3015.7 or EIA/JESD22-A114-A. 2. HBM with all unzapped pins grounded. 10/47 Value Doc ID 15162 Rev 4 L99DZ70XP 2.3 Electrical specifications Thermal data Table 5. Operating junction temperature Symbol Tj Table 6. Parameter Operating junction temperature Value Unit -40 to 150 °C Temperature warning and thermal shutdown Symbol Parameter Min. TjTW ON Temperature warning threshold junction temperature TjSD ON Thermal shutdown threshold junction temperature Tj increasing TjSD OFF Thermal shutdown threshold junction temperature Tj decreasing Tj 130 Max. Unit 150 °C 170 °C 150 TjSD HYS Thermal shutdown hysteresis 2.4 Typ. °C 5 °K Electrical characteristics VS = 8 to 16V, VCC= 4.5 to 5.3V, Tj = - 40 to 150°C, unless otherwise specified. The voltages are referred to GND and currents are assumed positive, when the current flows into the pin. Table 7. Supply Item Symbol 7.1 VS Parameter Operating voltage range VS DC supply current 7.2 IS 7.3 7.4(1) Test condition VS quiescent supply current Min. Typ. Max. Unit 7 28 V mA VS = 16 V, VCC = 5.3 V active mode OUT1 - OUT11, ECV, ECDR floating 7 20 VS = 16 V, VCC = 0 V standby mode OUT1 - OUT11, ECV, ECDR floating Ttest = -40°C, 25°C 4 12 Ttest = 85°C 6 Doc ID 15162 Rev 4 µA 25 11/47 Electrical specifications Table 7. Item L99DZ70XP Supply (continued) Symbol 7.5 Parameter Test condition VCC DC supply current ICC 7.6(2) VCC quiescent supply current 7.7(1) Min. Typ. Max. Unit VS = 16 V, VCC = 5.3 V CSN = VCC, active mode OUT1 - OUT11, ECV, ECDR floating 1 3 VS = 16 V, VCC = 5.3 VCSN = VCC standby mode OUT1 - OUT11, ECV, ECDR floating Ttest = -40°C, 25°C 3 6 Ttest = 85°C 5 10 Typ. Max. Unit mA µA 1. This parameter is guaranteed by design. 2. CM/ PWM 2 = VCC or 0 V. Table 8. Overvoltage and under voltage detection Item Symbol 8.1 VSUV on 8.2 Test condition Min. VS UV-threshold voltage VS increasing 5.6 7.2 V VSUV off VS UV-threshold voltage VS decreasing 5.2 6.1 V 8.3 VSUV hyst VS UV-hysteresis 8.4 VSOV off VS OV-threshold voltage VS increasing 18 24.5 V 8.5 VSOV on VS OV-threshold voltage VS decreasing 17.5 23.5 V 8.6 VSOV hyst VS OV-hysteresis 8.7 VPOR off Power-on-reset threshold VCC increasing 8.8 VPOR on Power-on-reset threshold VCC decreasing 8.9 VPOR hyst Power-on-reset hysteresis Table 9. VCM Parameter ICM,r V 2.9 2.0 V V 0.11 and 7,8 (low on-resistance) Min. Typ. 0 0V