VN820-12-E STMicroelectronics, VN820-12-E Datasheet
VN820-12-E
Specifications of VN820-12-E
Available stocks
Related parts for VN820-12-E
VN820-12-E Summary of contents
Page 1
... The device detects the open-load condition in both the on and off-state. In the off-state the device detects if the output is shorted to V Figure the case where the ground pin becomes disconnected. Tube VN820-E VN820-12-E VN820-11-E VN820SP-E VN820B5-E VN820PT-E Doc ID 10890 Rev 6 VN820-E High-side driver 10 1 ...
Page 2
... PowerSO-10 mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 5.6 PENTAWATT packing information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 2 5.7 P PAK packing information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 5.8 PPAK packing information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 2/44 Solution 1: resistor in the ground line (RGND only Solution 2: diode (DGND) in the ground line . . . . . . . . . . . . . . . . . . . . . 19 2 PAK, PPAK, PENTAWATT maximum demagnetization = 13.5V ® packages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Doc ID 10890 Rev 6 VN820-E ...
Page 3
... VN820-E 5.9 PowerSO-10 packing information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 6 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 Doc ID 10890 Rev 6 Contents 3/44 ...
Page 4
... Electrical transient requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 2 Table 14. P PAK thermal parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Table 15. PPAK thermal parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Table 16. PowerSO-10 thermal parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Table 17. PENTAWATT mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 2 Table 18. P PAK mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 Table 19. PPAK mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 Table 20. PowerSO-10 mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 Table 21. Document revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 4/44 Doc ID 10890 Rev 6 VN820-E ...
Page 5
... VN820-E List of figures Figure 1. Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Figure 2. Configuration diagram (top view Figure 3. Current and voltage conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Figure 4. Status timings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Figure 5. Switching time waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Figure 6. Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Figure 7. Off-state output current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Figure 8. High-level input current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Figure 9. Input clamp voltage Figure 10. Status leakage current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Figure 11 ...
Page 6
... List of figures Figure 48. PPAK tape and reel (suffix “TR” Figure 49. PowerSO-10 suggested pad layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 Figure 50. PowerSO-10 tube shipment (no suffix Figure 51. PowerSO-10 tape and reel shipment (suffix “TR” 6/44 Doc ID 10890 Rev 6 VN820-E ...
Page 7
... VN820-E 1 Block diagram and pin description Figure 1. Block diagram GND INPUT STATUS OVERTEMPERATURE Figure 2. Configuration diagram (top view) GROUND INPUT STATUS N.C. N.C. Table 2. Suggested connections for unused and not connected pins Connection / pin Floating To ground OVERVOLTAGE V CC DETECTION CLAMP UNDERVOLTAGE ...
Page 8
... R = 1.5 K – INPUT V ESD – STATUS – OUTPUT – 8/ INPUT I STAT STATUS OUTPUT GND V I STAT GND Parameter PowerSO-10 PENTAWATT 100 pF) Doc ID 10890 Rev 6 VN820 OUT OUT Value 2 PAK PPAK 41 - 0.3 - 200 Internally limited - 9 +/- 10 +/- 10 4000 4000 5000 5000 Unit ...
Page 9
... VN820-E Table 3. Absolute maximum ratings (continued) Symbol Maximum switching energy (L = 1.4 mH MAX bat Power dissipation T tot T Junction operating temperature j T Case operating temperature c T Storage temperature stg 2.2 Thermal data Table 4. Thermal data Symbol Parameter Thermalresistance R thj-case junction-case Thermalresistance R thj-lead ...
Page 10
... V; -40 °C < T < 150 °C, unless j Min. Typ. 5 0.5 36 > > ° 3 Min. Typ. rising edge falling edge 1 OUT See Figure OUT See Figure 22 VN820-E Max. Unit µA 20 µA 3 µA 0 µA 5 µA 3 µA Max. Unit µs µs V/µs V/µs ...
Page 11
... VN820-E Table 7. Input pin Symbol V Input low-level IL I Low-level input current IL V Input high-level IH I High-level input current IH V Input hysteresis voltage hyst V Input clamp voltage ICL Table Symbol V Forward on voltage F Table 9. Status pin Symbol V Status low output voltage STAT I Status leakage current ...
Page 12
... I V > V OUT OL OUT OL t DOL(on) OUT 80% dV /dt OUT (on) 10 d(on) Doc ID 10890 Rev 6 Min. Typ. Max. 70 150 300 200 1.5 2.5 3.5 1000 OVERTEMP STATUS TIMING T > jsh STAT t t SDL SDL 90% dV /dt OUT (off d(off) t VN820-E Unit mA µs V µs ...
Page 13
... VN820-E Table 12. Truth table Conditions Normal operation Current limitation Overtemperature Undervoltage Overvoltage Output voltage > V Output current < I Table 13. Electrical transient requirements ISO T/R 7637/1 Test pulse 26.5V 1. All functions of the device are performed as designed after exposure to disturbance. 2. One or more functions of the device is not performed as designed after exposure and cannot be returned to proper operation without replacing the device ...
Page 14
... INPUT LOAD VOLTAGE STATUS INPUT LOAD VOLTAGE STATUS T j INPUT LOAD CURRENT STATUS 14/44 NORMAL OPERATION UNDERVOLTAGE V USDhyst V USD undefined OVERVOLTAGE V V <V > OPEN-LOAD with external pull-up V > V OUT V OL OPEN-LOAD without external pull-up OVERTEMPERATURE T TSD T R Doc ID 10890 Rev 6 VN820-E OL ...
Page 15
... VN820-E 2.4 Electrical characteristics curves Figure 7. Off-state output current IL(off1) (µA) 5 4.5 Off state 4 Vcc=36V Vin=Vout=0V 3.5 3 2.5 2 1.5 1 0.5 0 -50 -25 0 Figure 9. Input clamp voltage Vicl (V) 8 7.8 Iin=1mA 7.6 7.4 7.2 7 6.8 6.6 6.4 6.2 6 -50 -25 0 Figure 11. Status low output voltage Vstat (V) 0 ...
Page 16
... Ron (mOhm) 100 90 80 Tc= 150º Tc= 25º Tc= - 40º Vcc (V) Vih (V) 3.6 3.4 3.2 3 2.8 2.6 2.4 2.2 2 -50 - 100 125 150 Tc (°C) Vhyst (V) 1.5 1.4 1.3 1.2 1.1 1 0.9 0.8 0.7 0.6 0.5 -50 - 100 125 150 Tc (°C) VN820 175 175 ...
Page 17
... VN820-E Figure 19. Overvoltage shutdown Vov ( -50 -25 0 Figure 21. Turn-on voltage slope dVout/dt/(on) (V/ms) 1000 900 Vcc=13V 800 Rl=6.5Ohm 700 600 500 400 300 200 100 0 -50 -25 0 Figure 23. I lim Ilim ( Vcc=13V -50 -25 0 Figure 20. Open-load off-state voltage 100 125 150 175 Tc (°C) Figure 22 ...
Page 18
... STATUS R INPUT prot V GND ). S(on)max ) / (- I ) GND (when V < 0: during reverse battery situations) is: GND the input thresholds and the status output S(on)max GND . GND Doc ID 10890 Rev OUTPUT GND R GND D GND only) GND resistor. GND becomes the sum of the S(on)max VN820 ...
Page 19
... VN820-E 3.1.2 Solution 2: diode (D A resistor (R GND inductive load. This small signal diode can be safely shared amongst several different HSDs. Also in this case, the presence of the ground network produces a shift ( 600 mV) in the input threshold and in the status output values if the microprocessor ground is not common to the device ground ...
Page 20
... PU standby. The values of V OLmin section. Figure 25. Open-load detection in off-state INPUT STATUS 20/44 is pulled high (up to several mA), the pull- out , V and I are available in the electrical characteristics OLmax L(off2) V batt DRIVER + LOGIC + GROUND Doc ID 10890 Rev 6 VN820 L(off2) OUT R L ...
Page 21
... VN820-E 3.5 PowerSO-10, P demagnetization energy (V Figure 26. PowerSO-10, P versus inductance 100 150°C single pulse jstart 100°C repetitive pulse jstart 125°C repetitive pulse jstart Note: Values are generated with R demagnetization) of every pulse must not exceed the temperature specified above for curves A and B ...
Page 22
... Note: Layout condition of R thickness = 2 mm, Cu thickness = Copper areas: 0. Figure 28. P PAK R RTHj_amb (°C/ 22/44 and Z measurements (PCB FR4 area = mm, PCB PCB copper area in open box free air conditions thj-amb 2 4 PCB Cu heatsink area (cm^2) Doc ID 10890 Rev 6 VN820 Tj-Tamb=50° ...
Page 23
... VN820-E 2 Figure 29. P PAK thermal impedance junction ambient single pulse ZT H (°C/W) 1000 100 10 1 0.1 0.01 0.0001 0.001 Equation 1: pulse calculation formula where = Figure 30. Thermal fitting model of a single channel HSD in P 0.01 0.1 T ime ( – THtp Doc ID 10890 Rev 6 ...
Page 24
... Table 14. P PAK thermal parameters Area/island (cm R1 (°C/W) R2 (°C/W) R3 (°C/W) R4 (°C/W) R5 (°C/W) R6 (°C/W) C1 (W·s/°C) C2 (W·s/°C) C3 (W·s/°C) C4 (W·s/°C) C5 (W·s/°C) C6 (W·s/°C) 24/ 0.97 0.04 0.25 0 0.0008 0.007 0.015 0 Doc ID 10890 Rev 6 VN820 ...
Page 25
... VN820-E 4.2 PPAK thermal data Figure 31. PPAK PC board Note: Layout condition of R thickness = 2 mm, Cu thickness= Copper areas: 0.44 cm Figure 32. PPAK R RTHj_amb (ºC/ and Z measurements (PCB FR4 area = mm, PCB PCB copper area in open box free air conditions thj-amb 2 4 PCB Cu heatsink area (cm^2) ...
Page 26
... Figure 33. PPAK thermal impedance junction ambient single pulse ZTH (°C/W) 1000 100 10 1 0.1 0.01 0.0001 0.001 Equation 2: pulse calculation formula where = Figure 34. Thermal fitting model of a single channel HSD in PPAK 26/44 0.01 0.1 Time ( – THtp Doc ID 10890 Rev 100 1000 VN820 ...
Page 27
... VN820-E Table 15. PPAK thermal parameters Area/island (cm R1 (°C/W) R2 (°C/W) R3 (°C/W) R4 (°C/W) R5 (°C/W) R6 (°C/W) C1 (W·s/°C) C2 (W·s/°C) C3 (W·s/°C) C4 (W·s/°C) C5 (W·s/°C) C6 (W·s/° 0.44 0.04 0.25 0 0.0008 0.007 0.02 0.3 0.45 0.8 Doc ID 10890 Rev 6 ...
Page 28
... Cu thickness = 35 µm, Copper areas: from minimum pad lay-out Figure 36. PowerSO-10 R RTHj_amb (°C/ 28/44 and Z measurements (PCB FR4 area = mm, PCB PCB copper area in open box free air conditions thj-amb 2 4 PCB Cu heatsink area (cm^2) Doc ID 10890 Rev 6 VN820-E Tj-Tamb=50° ...
Page 29
... VN820-E Figure 37. PowerSO-10 thermal impedance junction ambient single pulse ZTH (°C/W ) 100 10 1 0.1 0.01 0.0001 0.001 Equation 3 pulse calculation formula : where p Figure 38. Thermal fitting model of a single channel HSD in PowerSO- 0.01 0.1 1 Time ( – THtp T_amb Doc ID 10890 Rev 6 Package and PCB thermal data ...
Page 30
... Package and PCB thermal data Table 16. PowerSO-10 thermal parameters Area / island (cm 30/ (°C/W) R2 (°C/W) R3 (°C/W) R4 (°C/W) R5 (°C/W) R6 (°C/W) C1 (W.s/°C) C2 (W.s/°C) C3 (W.s/°C) C4 (W.s/°C) C5 (W.s/°C) C6 (W.s/°C) Doc ID 10890 Rev 6 VN820-E Footprint 6 0.04 0.25 0.25 0 0.0008 7E-03 0.015 0.3 0. ...
Page 31
... VN820-E 5 Package and packing information ® 5.1 ECOPACK 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 trademark. 5.2 PENTAWATT mechanical data Figure 39 ...
Page 32
... PENTAWATT mechanical data Dim Diam. 32/44 mm Min. Typ. 2.4 1.2 0.35 0.8 1 3.2 3.4 6.6 6.8 10.05 17.85 15.75 21.4 22.5 2.6 15.1 6 4.5 4 3.65 Doc ID 10890 Rev 6 VN820-E Max. 4.8 1.37 2.8 1.35 0.55 1.05 1.4 3.6 7 10.4 10.4 3 15.8 6.6 3.85 ...
Page 33
... VN820-E 2 5.3 P PAK mechanical data 2 Figure 40. P PAK package dimensions Package and packing information Doc ID 10890 Rev 6 P010R 33/44 ...
Page 34
... Typ. 4.30 2.40 0.03 0.80 0.45 1.17 8.95 8.00 10.00 8.50 3.20 6.60 13.70 1.25 0.90 1.55 0.40 0º 1.40 Gr (typ) Doc ID 10890 Rev 6 VN820-E Max. 4.80 2.80 0.23 1.05 0.60 1.37 9.35 10.40 3.60 7.00 14.50 1.40 1.70 2.40 8º ...
Page 35
... VN820-E 5.4 PPAK mechanical data Figure 41. PPAK package dimensions Package and packing information Doc ID 10890 Rev 6 35/44 ...
Page 36
... Typ. 2.20 0.90 0.03 0.40 5.20 0.45 0.48 5.1 6.00 6.40 4.7 1.27 4.90 2.38 9.35 0.8 0.60 0.2 0º Gr. 0.3 Doc ID 10890 Rev 6 VN820-E Max. 2.40 1.10 0.23 0.60 5.40 0.60 0.60 6.20 6.60 5.25 2.70 10.10 1.00 1.00 8º ...
Page 37
... VN820-E 5.5 PowerSO-10 mechanical data Figure 42. PowerSO-10 package dimensions DETAIL "A" 0. DETAIL "A" Doc ID 10890 Rev 6 Package and packing information B 0. SEATING PLANE A C SEATING PLANE A1 L 37/44 ...
Page 38
... Doc ID 10890 Rev 6 VN820-E Max. 3.65 3.6 0.10 0.60 0.53 0.55 0.32 9.60 7.60 9.50 7.60 7.50 6.10 6.30 1.35 1.40 14.40 14.35 1 ...
Page 39
... VN820-E 5.6 PENTAWATT packing information Figure 43. PENTAWATT tube shipment (no suffix 5.7 P PAK packing information 2 Figure 44. P PAK tube shipment (no suffix) B Package and packing information Base Q.ty Bulk Q.ty Tube length (± 0. (± 0.1) C All dimensions are in mm. A Base Q.ty Bulk Q.ty Tube length (± ...
Page 40
... D1 (min) 1.5 F (± 0.05) 11.5 K (max) 6.5 P1 (± 0.1) 2 End Top No components cover 500mm min tape 3 1.8 Doc ID 10890 Rev 6 VN820-E REEL DIMENSIONS All dimensions are Base Q.ty 1000 Bulk Q.ty 1000 A (max) 330 B (min) 1.5 C (± -0) 24.4 N (min) ...
Page 41
... VN820-E Figure 47. PPAK tube shipment (no suffix) Figure 48. PPAK tape and reel (suffix “TR”) TAPE DIMENSIONS According to Electronic Industries Association (EIA) Standard 481 rev. A, Feb 1986 Tape width Tape Hole Spacing Component Spacing Hole Diameter Hole Diameter Hole Position Compartment Depth Hole Spacing All dimensions are in mm ...
Page 42
... Reel dimensions Base Q.ty 600 Bulk Q.ty 600 A (max) 330 B (min) 1.5 C (± -0) 24.4 N (min (max) 30.4 No components Components No components 500mm min Empty components pockets 500mm min saled with cover tape. User direction of feed VN820 (± 0.1) 0.8 0.8 Start ...
Page 43
... VN820-E 6 Revision history Table 21. Document revision history Date 07-Dec-2004 09-Feb-2005 23-Mar-2005 03-May-2006 17-Dec-2008 29-03-2010 Revision 1 Initial release. 2 Text changed. 3 Configuration diagram (PowerSO-10) modification. 4 SO-16L mechanical and shipment data insertion. Document reformatted and restructured. Added content, list of figures and tables. ® Added ...
Page 44
... Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Philippines - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America 44/44 Please Read Carefully: © 2010 STMicroelectronics - All rights reserved STMicroelectronics group of companies www.st.com Doc ID 10890 Rev 6 VN820-E ...