VN920 STMicroelectronics, VN920 Datasheet
VN920
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VN920 Summary of contents
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... PENTAWATT 36 V Description The VN920 is a monolithic device designed in STMicroelectronics VIPower M0-3 technology. The VN920 is intended for driving any type of load with one side connected to ground. The active V pin voltage clamp protects the device against CC low energy spikes (see ISO7637 transient compatibility table) ...
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... PENTAWATT mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 2 5.3 P PAK mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 5.4 SO-16L packing information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 5.5 PENTAWATT packing information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 2 5.6 P PAK packing information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 6 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 2/34 Solution 1: resistor in the ground line (RGND only Solution 2: diode (DGND) in the ground line . . . . . . . . . . . . . . . . . . . . . 17 ® packages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 VN920 ...
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... VN920 List of tables Table 1. Device summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Table 2. Suggested connections for unused and not connected pins . . . . . . . . . . . . . . . . . . . . . . . . 5 Table 3. Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Table 4. Thermal data Table 5. Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Table 6. Switching (V =13V Table 7. Logic inputs Current sense (9V ≤ VCC ≤ 16V Table 8. Table 9. V output diode Table 10 ...
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... PAK package dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Figure 33. SO-16L tube shipment (no suffix Figure 34. SO-16L tape and reel shipment (suffix “TR” Figure 35. PENTAWATT tube shipment (no suffix Figure 36. P PAK tube shipment (no suffix Figure 37. P PAK tape and reel (suffix “13TR”). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 4/ OUT 2 PAK VN920 ...
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... VN920 1 Block diagram and pin description Figure 1. Block diagram GND INPUT Figure 2. Configuration diagram (top view) P2PAK/ PENTAWATT Table 2. Suggested connections for unused and not connected pins Connection / pin Floating To ground OVERVOLTAGE V CC DETECTION CLAMP UNDERVOLTAGE DETECTION DRIVER LOGIC CURRENT LIMITER ...
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... Electrostatic discharge (human body model 1.5KΩ 100pF) INPUT V ESD CURRENT SENSE OUTPUT OUTPUT I IN INPUT V IN CURRENT SENSE GND I GND Parameter SO-16L OUT V OUT I SENSE V SENSE Value 2 PENTAWATT P PAK 41 - 0.3 - 200 Internally limited - 21 +/- 4000 2000 5000 5000 VN920 Unit ...
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... VN920 Table 3. Absolute maximum ratings (continued) Symbol Maximum switching energy (L = 0.25mH MAX V = 13.5V; T bat I = 45A 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 ...
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... 3.9 kΩ 3.5V -75 = 13V 13V; CC Min. Typ. Figure 4.) 50 Figure 4.) 50 Figure 4.) See Figure 10. Figure 4.) See Figure 12. VN920 mΩ 32 mΩ 55 mΩ µA 20 µ µA 0 µA 5 µA 3 µA Max. Unit µs µs V/µs V/µs ...
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... VN920 Table 7. Logic inputs Symbol V Input low level voltage IL I Low level input current IL V Input high-level voltage IH I High-level input current IH V Input hysteresis voltage I(hyst) V Input clamp voltage ICL Current sense (9V ≤ V Table 8. Symbol Parameter OUT Current sense ratio drift ...
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... Parameter Test conditions V = 13V CC 5V < OUT 6mH OUT T = -40°C...150°C j Min. Typ. ; 400 Min. Typ. = 150°C j Min. Typ. 150 175 135 < 36V VN920 Max. Unit Ω 500 µs Max. Unit 0.6 V Max. Unit 200 °C °C ° ...
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... VN920 Table 11. Truth table Conditions Normal operation Over-temperature Under-voltage Over-voltage Short circuit to GND Short circuit Negative output voltage clamp Table 12. 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 ...
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... OUT SENSE 6500 6000 5500 5000 4500 4000 3500 3000 0 2 12/34 80% /dt OUT (on) 10 90% t DSENSE t t d(on) /I versus I SENSE OUT max.Tj=25...150°C min.Tj=25...150° (A) OUT 90% dV /dt OUT (off d(off) t max.Tj=-40°C typical value min.Tj=-40° VN920 30 32 ...
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... VN920 Figure 6. Waveforms INPUT LOAD CURRENT SENSE V CC INPUT LOAD CURRENT SENSE V CC INPUT LOAD CURRENT SENSE INPUT LOAD CURRENT LOAD VOLTAGE SENSE INPUT LOAD VOLTAGE LOAD CURRENT SENSE T j INPUT LOAD CURRENT SENSE NORMAL OPERATION UNDERVOLTAGE V USDhyst V USD OVERVOLTAGE V OV ...
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... Vcc= 13V 600 Rl= 1.3Ohm 550 500 450 400 350 300 250 -50 - 100 125 150 Tc (ºC ) dVout/dt(off) (V/ms) 550 500 Vcc= 13V 450 Rl= 1.3Ohm 400 350 300 250 200 150 100 50 0 -50 - 100 125 150 Tc (°C ) VN920 175 175 ...
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... VN920 Figure 13 LIM case Ilim (A) 100 90 Vcc= 13V -50 - (°C ) Figure 15. Input high-level Vih (V) 3.6 3.4 3.2 3 2.8 2.6 2.4 2.2 2 -50 - (°C ) Figure 17. On-state resistance vs Tcase R on (mOhm Iout= 10A 40 Vcc= 8V; 36V -50 - (ºC ) Figure 14. On-state resistance vs V 100 125 150 175 Figure 16 ...
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... INPUT prot CURRENT SENSE R SENSE 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 V CC OUTPUT GND R GND D GND only) GND resistor. GND becomes the sum of the S(on)max VN920 D ld ...
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... VN920 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 will produce a shift (≈ 600mV) in the input threshold and in the status output values if the microprocessor ground is not common to the device ground ...
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... 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. 18/ 0.1 1 L(mH) Demagnetization Demagnetization =0 Ω.In case of repetitive pulses VN920 = 13.5V 100 Demagnetization (at beginning of each jstart t ...
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... VN920 3.5 SO-16L maximum demagnetization energy (V Figure 21. SO-16L maximum turn-off current versus inductance 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 ...
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... Figure 22. SO-16L PC board Note: Layout condition of R thickness = 2mm, Cu thickness = 35µm, Copper areas: 0.5cm Figure 23. SO-16L R RTH j-amb (° 20/34 and Z measurements (PCB FR4 area = 41mm x 48mm, PCB PCB copper area in open box free air condition thj-amb PCB Cu heatsink area (cm 6cm ). VN920 7 ...
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... VN920 Figure 24. SO-16L thermal impedance junction ambient single pulse Equation 1 pulse calculation formula : ⋅ δ THδ TH δ ⁄ where p Figure 25. Thermal fitting model of a single channel HSD in SO-16L δ – THtp Package and PCB thermal data T_amb 21/34 ...
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... Cu thickness = 35µm , Copper areas: 0.97cm 22/ (°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) and Z measurements (PCB FR4 area = 60mm x 60mm, PCB th th VN920 Footprint 6 0.02 0.1 2 0.0015 7E-03 1.5E-02 0. 8cm ...
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... VN920 2 Figure 27. P PAK R RTHj_amb (° Figure 28. P PAK thermal impedance junction ambient single pulse ZTH (° 1000 100 10 1 0.1 0.01 0.0001 0.001 Vs. PCB copper area in open box free air condition thj-amb 2 4 PCB Cu heatsink area (cm^ 2) 0.01 0.1 1 Time (s) Package and PCB thermal data Tj-Tamb=50° ...
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... PAK thermal parameter 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) 24/34 δ δ – THtp PAK 0.97 6 0.02 0.1 0. 0.0015 0.007 0.015 0 VN920 ...
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... VN920 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. Figure 30. SO-16L package dimensions Table 15 ...
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... Package and packing information Table 15. SO-16L mechanical data (continued) DIM 5.2 PENTAWATT mechanical data Figure 31. PENTAWATT package dimensions 26/34 mm. Min. Typ. 10.1 10.0 1.27 8.89 7.4 0.5 8° (max.) VN920 Max. 10.5 10.65 7.6 1.27 0.75 ...
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... VN920 Table 16. PENTAWATT mechanical data Dim Diam. Package and packing information 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 Max. 4.8 1.37 2.8 1.35 0.55 1.05 1.4 3.6 7 10.4 10 ...
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... Package and packing information 2 5.3 P PAK mechanical data 2 Figure 32. P PAK package dimensions 28/34 VN920 P010R ...
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... VN920 2 Table 17. P PAK mechanical data Dim Package weight Package and packing information mm Min. 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) Max. 4.80 2.80 0.23 1.05 0.60 1 ...
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... All dimensions are in mm. Reel dimensions Base Q.ty 1000 Bulk Q.ty 1000 A (max) 330 B (min) 1.5 C (± -0) 16.4 N (min (max) 22.4 No components Components No components 500mm min Empty components pockets 500mm min saled with cover tape. User direction of feed VN920 Start ...
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... VN920 5.5 PENTAWATT packing information Figure 35. PENTAWATT tube shipment (no suffix 5.6 P PAK packing information 2 Figure 36. 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 (± ...
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... D (± 0.1/-0) 1.5 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 VN920 REEL DIMENSIONS All dimensions are in mm. Base Q.ty 1000 Bulk Q.ty 1000 A (max) 330 B (min) 1.5 C (± -0) 24.4 N (min) ...
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... VN920 6 Revision history Table 18. Document revision history Date 22-Jun-2004 07-Jul-2004 09-Jul-2004 03-May-2006 17-Dec-2008 Revision 1 Initial release. Current and voltage convention update (page 2). Configuration diagram (top view) & suggested connections for unused 2 and n.c. pins insertion (page 2). 6cm2 Cu condition insertion in thermal data table (page 3). ...
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... Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America 34/34 Please Read Carefully: © 2008 STMicroelectronics - All rights reserved STMicroelectronics group of companies www.st.com VN920 ...