VN808CM-E

VN808CM-E, VN808CM-32-E Datasheet Octal channel high-side driver Features • • • • • • • • • PowerSO-36 CMOS compatible input Junction overtemperature protection Case overtemperature protection for thermal independence of the channels Current limitation Shorted load protection Undervoltage shutdown Protection against loss of ground Very low standby current Compliance to 61000-4-4 IEC test up to 4 kV Description The VN808CM-E and VN808CM-32-E are monolithic devices designed with STMicroelectronics VIPower M0-3 technology, intended to drive any kind of load with one side connected to ground. It can be driven by using a 3.3 V logic supply. Active current limitation combined with thermal shutdown and automatic restart protect the device against overload. In overload conditions, the channel turns OFF and ON again automatically to maintain the junction temperature between TJSD and TR. If this condition causes the case temperature to trigger TCSD, then overloaded channels are turned OFF and can be turned back ON only when the case temperature decreases down to TCR. . Non- overloaded channels continue to operate normally. The device automatically turns OFF in case of ground pin disconnection. This device is especially suitable for industrial applications conforming to IEC 61131. Product status link VN808CM-E VN808CM-32-E Product label Type RDS(on)(1) IOUT VCC VN808CM-E 160 mΩ 0.7 A 45 V VN808CM-32-E 160 mΩ 1A 45 V 1. Per channel DS4334 - Rev 12 - February 2021 For further information contact your local STMicroelectronics sales office. www.st.com VN808CM-E, VN808CM-32-E Overview 1 Overview Figure 1. Internal schematic UVLO VCC IN1 OUT1 OUT2 . . . IN8 CONTROL LOGIC STAGE IN2 GATE DRIVERS . . . OUT8 LOAD CURRENT LIMITATION (x8) STATUS GND THERMAL JUNCTION (x8) THERMAL CASE DS4334 - Rev 12 page 2/26 VN808CM-E, VN808CM-32-E Maximum ratings 2 Maximum ratings Table 1. Absolute maximum ratings Symbol VCC -IGND Parameter Max. Unit DC Supply Voltage 45 V DC Ground Reverse Current 250 mA 6 A Internally limited A 2 A TRAN ground reverse current (pulse duration < 1 ms) IOUT DC Output Current -IOUT Reverse DC Output Current IIN DC Input Current ±10 mA VIN Input Voltage Range 5.5 V VESD Electrostatic discharge (R = 1.5K Ω; C = 100pF) 2000 V PTOT Power dissipation at Tc = 25°C 96 W 1.15 J EAS Single pulse Avalanche Energy per channel, all channels driven simultaneously (TAMB = 125 °C, IOUT = 0.6 A per channel) TJ Junction Operating Temperature Internally limited °C Tc Case Operating Temperature Internally limited °C TSTG Storage Temperature -40 to 150 °C Table 2. Thermal data Symbol Parameter Max. value Unit Rth(JC) Thermal resistance junction-case 1.3 °C/W Rth(JA) Thermal resistance junction-ambient 50 °C/W 1. When mounted on FR4 printed circuit board with 0.5 cm2 of copper area (at least 35 μm thick) connected to all TAB pins. DS4334 - Rev 12 page 3/26 VN808CM-E, VN808CM-32-E Electrical characteristics 3 Electrical characteristics 10.5 V < VCC < 32 V; -40 °C < TJ < 125 °C; unless otherwise specified. Table 3. Power section Symbol Parameter Test Conditions VUSD VCC under-voltage turn-off threshold RON On-state resistance Min. Typ. Max. Unit 10.5 V IOUT = 0.5A; TJ = 25°C 160 mΩ IOUT = 0.5A; TJ = 125°C 280 mΩ 150 µA 12 mA 1 mA 5 µA 3 V 7 OFF-state IS VCC = 24 V; TCASE = 25 °C Supply current ON-state (all channels ON) VCC = 24 V; TCASE = 100 °C VCC = VGND = 24 V; ILGND Output current at turn-off IL(OFF) OFF-state output current VIN = VOUT = 0 V VOUT(OFF) OFF-state output voltage VIN = 0 V; IOUT = 0 A td(VCCON) Power-on delay time from VCC rising edge (see Figure 5) VSTAT = VIN = 5 V; VOUT = 0 V 0 1 ms Table 4. Switching (VCC = 24 V) Symbol Parameter tON Turn-ON time tOFF Turn-OFF time dVOUT/dt(ON) Turn-ON voltage slope dVOUT/dt(OFF) Turn-OFF voltage slope Test Condition Min. RL = 48 Ω from 80% VOUT (see Figure 4) RL = 48 Ω to 10% VOUT (see Figure 4) RL = 48 Ω from VOUT = 2.4 V to VOUT = 19.2 V (see Figure 4) RL = 48 Ω from VOUT = 21.6 V to VOUT = 2.4 V (see Figure 4) Typ. Max. Unit 50 100 µs 75 150 µs 0.7 V/µs 1.5 V/µs Table 5. Input pins Symbol DS4334 - Rev 12 Parameter VINL Input low level IINL Low level input current VINH Input high level IINH High level input current VIN(HYST) Input hysteresis voltage VICL Input clamp voltage Test Condition VIN = 1.25 V Min. Typ. Max. Unit 1.25 V 1 µA 2.25 V VIN = 2.25 V 10 0.25 IIN = 1 mA IIN = -1 mA 6.0 µA V 6.8 -0.7 8.0 V page 4/26 VN808CM-E, VN808CM-32-E Electrical characteristics Table 6. Protections Symbol Parameter Test Condition Min. Typ. Max. Unit 130 135 °C TCSD Case shut-down temperature 125 TCR Case reset temperature 110 TCHYST Case thermal hysteresis 7 15 TJSD Junction shutdown temperature 150 175 TR Junction reset temperature 135 THYST Junction thermal hysteresis 7 IPEAK Maximum DC output current before limitation VCC = 24 V; RLOAD = 10 mΩ ILIM DC short-circuit current limitation per channel VCC = 24 V; RLOAD = 10 mΩ VDEMAG Turn-OFF output clamp voltage IOUT = 0.5A; L= 6 mH °C °C 200 °C 15 °C 1.1 0.7(1) 1(2) VCC-57 °C VCC-52 2.6 A 1.7 A VCC-47 V 1. VN808CM-E 2. VN808CM-32-E Table 7. Status pin Symbol DS4334 - Rev 12 Parameter Test Condition IHSTAT STATUS pin high level current VCC = 18 to 32 V; RSTAT = 1 kΩ (Fault condition) ILSTAT STATUS pin leakage current Normal operation; VCC = 32 V VCLSTAT STATUS pin clamp voltage ISTAT = 1 mA ISTAT = -1 mA Min. Typ. Max. Unit 2 3 4 mA 0.1 μΑ 6.0 6.8 -0.7 8.0 V page 5/26 VN808CM-E, VN808CM-32-E Pin connections 4 Pin connections Figure 2. Connection diagram (top view) VCC 1 36 NC 2 35 OUT1 NC 3 34 OUT2 NC 4 33 OUT2 NC 5 32 OUT3 IN1 6 31 OUT3 IN2 7 30 OUT4 IN3 8 29 OUT4 IN4 9 28 OUT5 IN5 10 27 OUT5 IN6 11 26 OUT6 IN7 12 25 OUT6 IN8 13 24 OUT7 NC 14 23 OUT7 NC 15 22 OUT8 NC 16 21 OUT8 NC 17 20 NC 18 19 STATUS GND OUT1 VCC (TAB) Table 8. Pin functions DS4334 - Rev 12 Pin Symbol 1 VCC Positive power supply voltage 2 N.C. Not Connected 3 N.C. Not Connected 4 N.C. Not Connected 5 N.C. Not Connected 6 IN1 Channel 1 input 7 IN2 Channel 2 input 8 IN3 Channel 3 input 9 IN4 Channel 4 input 10 IN5 Channel 5 input 11 IN6 Channel 6 input 12 IN7 Channel 7 input 13 IN8 Channel 8 input 14 N.C. Not Connected 15 N.C. Not Connected 16 N.C. Not Connected 17 N.C. Not Connected Description page 6/26 VN808CM-E, VN808CM-32-E Pin connections Pin Symbol 18 N.C. Not Connected 19 GND Output power ground 20 STATUS 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 TAB DS4334 - Rev 12 Description Common open source diagnostic for over-temperature OUT8 Channel 8 power output OUT7 Channel 7 power output OUT6 Channel 6 power output OUT5 Channel 5 power output OUT4 Channel 4 power output OUT3 Channel 3 power output OUT2 Channel 2 power output OUT1 Channel 1 power output VCC Exposed tab internally connected to VCC, positive power supply voltage page 7/26 VN808CM-E, VN808CM-32-E Current and voltage conventions and truth table 5 Current and voltage conventions and truth table Figure 3. Current and voltage conventions Icc +VCC IOUTn IINn INn ISTAT OUTn STATUS VOUTn GND VINn Vcc VSTAT IGND Table 9. Truth table Conditions Normal operation Current limitation Over-temperature (see Figure 13 and Figure 14) Undervoltage DS4334 - Rev 12 INPUTn OUTPUTn STATUS L L L H H L L L L H X L L L L H L H L L X H L X page 8/26 VN808CM-E, VN808CM-32-E Switching time waveforms 6 Switching time waveforms Figure 4. Turn-ON and turn-OFF VIN 50% t VOUT VOUT t OFF dVout (ON) 80% dVout (OFF) 90% 80% 10% 10% t ON t t tf tr Figure 5. VCC turn-ON VIN t VCC 50% VOUT td(VCCON) t 50% t DS4334 - Rev 12 page 9/26 VN808CM-E, VN808CM-32-E Power section 7 Power section 7.1 Current limitation The current limitation process is activated when the current sense connected on the output stage measures a current value higher than a fixed threshold. When this condition is verified, the gate voltage is modulated to prevent the output current from rising above the limitation value. The following figures show typical output current waveforms with different load conditions. Figure 7. Switching on bulb lamp load Figure 6. Switching on resistive load VINX VINX VOUTX IOUTX t t VOUTX t t IOUTX Steady State VSTATUS t t VSTATUS t Figure 9. Switching on heavy inductive load Figure 8. Switching on light inductive load VINX VINX t VOUTX t IOUTX t VOUTX IOUTX IPEAK t ILIM t VSTATUS t DS4334 - Rev 12 t VSTATUS t t page 10/26 VN808CM-E, VN808CM-32-E Thermal protection Figure 11. Switching on short-circuit Figure 10. Short-circuit during ON state VINX VINX IOUTX ILIM VOUTX OVL event VSTATUS t t t 7.2 t t VOUTX IOUTX ILIM VSTATUS t t t Thermal protection The device is protected against overheating due to overload conditions. When the output is overloaded during the driving period, the device suffers two different thermal stresses: the first relates to the junction, and the second relates to the case. The two faults have different trigger thresholds: the junction protection threshold (TJSD) is higher than the case protection one (TCSD); generally the first protection that is activated in thermal stress conditions is the junction thermal shut-down. The output is turned-off when the temperature is higher than its threshold and turned back on when it falls below the reset threshold (TJR). This behavior continues while the fault on the output is present. If the thermal protection is active and the temperature of the package increases above the fixed case protection threshold, the case protection is activated and the output is switched-off and back on when the junction temperature of each channel in fault and case temperature are below the respective reset thresholds. DS4334 - Rev 12 page 11/26 VN808CM-E, VN808CM-32-E STATUS indication Figure 12. Thermal protection logic Input(i) ON Output(i) ON Status(i) OFF N TJ(i) > TJSD N Y Y N Output(i) OFF Status(i) ON TC >TCSD TJR >TJR(i) Y Y TC >TCR N 7.3 STATUS indication The STATUS pin is an active high common open source output indicating fault conditions. This pin is activated in case of junction overtemperature (TJX >TJSD) of one or more output channels. Figure 13 and Figure 14 show the STATUS behavior when TJSD is triggered before TCSD and when TCSD is triggered before TJSD, respectively. DS4334 - Rev 12 page 12/26 VN808CM-E, VN808CM-32-E STATUS indication Figure 13. Thermal protection and STATUS behavior (TJSD triggered before TCSD) TCASE TCSD TCR TJX TJSD t TJR VINX IOUTX t t ILIM t VSTATUS t Figure 14. Thermal protection and STATUS behavior (TCSD triggered before TJSD) TCASE TCSD TCR t TJX TJSD TJR VINX t IOUTX t ILIM t VSTATUS TJY TJSD t VINY t IOUTY t t DS4334 - Rev 12 page 13/26 VN808CM-E, VN808CM-32-E Reverse polarity protection 8 Reverse polarity protection Reverse polarity protection can be implemented on board using two different solutions: 1. Placing a resistor (RGND) between IC GND pin and load GND 2. Placing a diode between IC GND pin and load GND If option 1 is selected, the minimum resistance value has to be selected according to the following equation: RGND ≥ VCC IGND (1) where IGND is the DC reverse ground pin current and can be found in Maximum ratings. Power dissipated by RGND (when VCC < 0: during reverse polarity situations) is: 2 V PD = R CC GND (2) If option 2 is selected, the diode has to be chosen by taking into account VRRM >|Vcc| and its power dissipation capability: Note: PD ≥ IS × Vf (3) In normal operation (no reverse polarity), there is a voltage drop (ΔV) between GND of the device and GND of the system. Using option 1, ΔV = RGND * ICC. Using option 2, ΔV = VF@(IF). Figure 15. Reverse polarity protection Vcc Output i Input i GND Load RGND Diode This schematic can be used with any type of load. DS4334 - Rev 12 page 14/26 VN808CM-E, VN808CM-32-E Thermal information 9 Thermal information 9.1 Thermal impedance Figure 16. Simplified thermal model of the process stage Tj1 Tj2 Rth1a Rth2 Rthc_a Ta Rth1b Cth Tj8 DS4334 - Rev 12 Rth1h page 15/26 VN808CM-E, VN808CM-32-E Package information 10 Package information In order to meet environmental requirements, ST offers these devices in different grades of ECOPACK packages, depending on their level of environmental compliance. ECOPACK specifications, grade definitions and product status are available at: www.st.com. ECOPACK is an ST trademark. 10.1 PowerSO-36 package information Figure 17. PowerSO-36 package outline Table 10. PowerSO-36 package mechanical data Dim. mm Min. Typ. A a1 3.60 0.10 0.30 a2 3.30 a3 0 0.10 b 0.22 0.38 c 0.23 0.32 D(1) 15.80 16.00 D1 9.40 9.80 E 13.90 14.50 E1(1) 10.90 11.10 E2 E3 2.90 5.8 6.2 e 0.65 e3 11.05 G DS4334 - Rev 12 Max. 0 0.10 page 16/26 VN808CM-E, VN808CM-32-E Footprint recommended data mm Dim. Min. H Typ. Max. 15.50 15.90 h 1.10 L 0.80 1.10 N 10° S 0° 8° 1. D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed 0.15 mm (0.006”). Critical dimensions are "a3", "E" and "G". 10.2 Footprint recommended data Figure 18. Footprint recommended data E G L B H C D A Table 11. Footprint data DS4334 - Rev 12 Dim mm A 9.5 B 14.7 - 15.0 C 12.5 - 12.7 D 6.3 E 0.42 G 0.65 H 4.1 L 3.2 page 17/26 VN808CM-E, VN808CM-32-E Tube shipment information 10.3 Tube shipment information Figure 19. Tube shipment information Table 12. Tube mechanical data DS4334 - Rev 12 Dim mm A 18.80 B 17.2±0.2 C 8.20±0.2 D 10.90±0.2 E 2.90±0.2 F 0.40 G 0.80 H 6.30 I 4.30±0.2 J 3.7±0.2 K 9.4 L 0.40 M 0.80 N 3.50±0.2 page 18/26 VN808CM-E, VN808CM-32-E Tape and reel shipment information 10.4 Tape and reel shipment information Figure 20. Tape specifications Table 13. Tape mechanical data DS4334 - Rev 12 Dim mm D 1.50+0.1/0 E 1.75 ±0.1 PO 4.00 ±0.1 Tmax 0.40 D1min 1.50 F 11.5 ±0.05 Kmax 6.50 P2 2.00 ±0.1 R 50 W 24.00 ±0.30 P1 24.00 AO, BO, KO 0.05 min to 1.0 max page 19/26 VN808CM-E, VN808CM-32-E Tape and reel shipment information Figure 21. Reel specifications Table 14. Reel mechanical data DS4334 - Rev 12 Dim mm Tape size 24.0±0.30 Amax 330.0 Bmin 1.5 C 13.0±0.20 Dmin 20.2 Nmin 60 G 24.4+2/-0 Tmax 30.4 page 20/26 VN808CM-E, VN808CM-32-E Ordering information 11 Ordering information Table 15. Order code Order code Package VN808CM-E VN808CMTR-E VN808CM-32-E VN808CMTR-32-E DS4334 - Rev 12 Packaging Tube PowerSO-36 Tape and reel Tube Tape and reel page 21/26 VN808CM-E, VN808CM-32-E Revision history Table 16. Document revision history Date Version Changes 29-Jun-2005 1 Initial release 12-Sep-2005 2 New template 28-Jun-2006 3 Application schematic updated 09-Jul-2008 4 Added Section 6: Reverse polarity protection 04-Aug-2008 5 Added Figure 9: PowerSO-36 drawings 26-Aug-2009 6 Updated Section 6: Reverse polarity protection 15-Sep-2009 7 Typing mistake in cover page: Section : Features and Table 5: Input pin 24-Feb-2010 8 Updated Section 7: Package mechanical data 01-Aug-2013 9 Updated Section 7.1: Footprint recommended data Replaced LMAX parameter in Table 1 by EAS parameter. 18-Dec-2013 10 Added TJ condition to Table 3. Updated Section 6. Throughout document: - Added VN808CM-32-E technical and ordering information - Updated document template - Minor text changes In Section 3 : - Updated ILGND and td(Vccon) test conditions In Table 4: - Updated all figure references In Table 6: 22-Jun-2020 11 - Added row IPEAK - Updated Ilim test conditions In Table 9: - Updated figure reference for overtemperature In Section 6 : - Deleted Figure 6. Waveforms Added Section 7 Power section In Section 8 Reverse polarity protection: - Updated note “In normal…” - Updated Figure 15 Added Section 9 22-Feb-2021 DS4334 - Rev 12 12 Corrected AMR of VIN to 5.5 V in Table 1 ; deleted VCC operating range in Table 3. page 22/26 VN808CM-E, VN808CM-32-E Contents Contents 1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 2 Maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 3 Electrical characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 4 Pin connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 5 Current and voltage conventions and truth table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 6 Switching time waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 7 Power section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 7.1 Current limitation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 7.2 Thermal protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 7.3 STATUS indication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 8 Reverse polarity protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14 9 Thermal information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15 9.1 10 11 Thermal impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Package information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16 10.1 PowerSO-36 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 10.2 Footprint recommended data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 10.3 Tube shipment information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 10.4 Tape and reel shipment information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22 DS4334 - Rev 12 page 23/26 VN808CM-E, VN808CM-32-E 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. Figure 16. Figure 17. Figure 18. Figure 19. Figure 20. Figure 21. DS4334 - Rev 12 Internal schematic. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Connection diagram (top view) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Current and voltage conventions. . . . . . . . . . . . . . . . . . . . . . . . . . . . Turn-ON and turn-OFF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VCC turn-ON. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Switching on resistive load . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Switching on bulb lamp load . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Switching on light inductive load . . . . . . . . . . . . . . . . . . . . . . . . . . . . Switching on heavy inductive load . . . . . . . . . . . . . . . . . . . . . . . . . . . Short-circuit during ON state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Switching on short-circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Thermal protection logic. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Thermal protection and STATUS behavior (TJSD triggered before TCSD). Thermal protection and STATUS behavior (TCSD triggered before TJSD). Reverse polarity protection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Simplified thermal model of the process stage . . . . . . . . . . . . . . . . . . PowerSO-36 package outline . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Footprint recommended data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tube shipment information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tape specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Reel specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 . 6 . 8 . 9 . 9 10 10 10 10 11 11 12 13 13 14 15 16 17 18 19 20 page 24/26 VN808CM-E, VN808CM-32-E List of tables 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. Absolute maximum ratings . . . . . . . . . Thermal data. . . . . . . . . . . . . . . . . . . Power section . . . . . . . . . . . . . . . . . . Switching (VCC = 24 V) . . . . . . . . . . . . Input pins . . . . . . . . . . . . . . . . . . . . . Protections . . . . . . . . . . . . . . . . . . . . Status pin . . . . . . . . . . . . . . . . . . . . . Pin functions . . . . . . . . . . . . . . . . . . . Truth table . . . . . . . . . . . . . . . . . . . . PowerSO-36 package mechanical data Footprint data . . . . . . . . . . . . . . . . . . Tube mechanical data . . . . . . . . . . . . Tape mechanical data. . . . . . . . . . . . . Reel mechanical data . . . . . . . . . . . . . Order code . . . . . . . . . . . . . . . . . . . . Document revision history . . . . . . . . . . DS4334 - Rev 12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 . 3 . 4 . 4 . 4 . 5 . 5 . 6 . 8 16 17 18 19 20 21 22 page 25/26 VN808CM-E, VN808CM-32-E IMPORTANT NOTICE – PLEASE READ CAREFULLY STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, enhancements, modifications, and improvements to ST products and/or to this document at any time without notice. Purchasers should obtain the latest relevant information on ST products before placing orders. ST products are sold pursuant to ST’s terms and conditions of sale in place at the time of order acknowledgement. Purchasers are solely responsible for the choice, selection, and use of ST products and ST assumes no liability for application assistance or the design of Purchasers’ products. No license, express or implied, to any intellectual property right is granted by ST herein. Resale of ST products with provisions different from the information set forth herein shall void any warranty granted by ST for such product. ST and the ST logo are trademarks of ST. For additional information about ST trademarks, please refer to www.st.com/trademarks. All other product or service names are the property of their respective owners. Information in this document supersedes and replaces information previously supplied in any prior versions of this document. © 2021 STMicroelectronics – All rights reserved DS4334 - Rev 12 page 26/26