VND920PTR-E STMicroelectronics, VND920PTR-E Datasheet
VND920PTR-E
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VND920PTR-E Summary of contents
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... The device automatically turns off in the case where the ground pin becomes disconnected. Tube VND920P-E Doc ID 10898 Rev 4 VND920P-E SO-28 (double island) pin voltage clamp CC Order codes Tape and reel VND920PTR-E 1/26 www.st.com 1 ...
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Contents Contents 1 Block diagram and pin description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2 Electrical ...
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... List of tables Table 1. Device summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Table 2. Suggested connections for unused and not connected pins . . . . . . . . . . . . . . . . . . . . . . . . 6 Table 3. Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Table 4. Thermal data (per island Table 5. Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Table 6. Switching (V = Table 7. V output diode Table 8. Logic inputs Table 9. Current sense (9 V <= V Table 10. ...
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... List of figures List of figures Figure 1. Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Figure 2. Configuration diagram (top view Figure 3. Current and voltage conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Figure 4. Switching characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Figure versus I OUT SENSE 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. ...
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VND920P-E 1 Block diagram and pin description Figure 1. Block diagram GND 1 INPUT 1 GND 2 INPUT 2 OVERVOLTAGE V CC DETECTION CLAMP UNDERVOLTAGE DETECTION DRIVER LOGIC CURRENT LIMITER V I OUT OVERTEMPERATURE DETECTION OVERVOLTAGE V CC DETECTION CLAMP ...
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Block diagram and pin description Figure 2. Configuration diagram (top view) Table 2. Suggested connections for unused and not connected pins Connection / pin Floating To ground 6/ GND 1 INPUT 1 CURRENT SENSE 1 NC ...
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... 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. ...
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... Electrical specifications Table 3. Absolute maximum ratings (continued) Symbol Maximum switching energy 0.25 mH; R MAX T jstart P 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 (per island) Symbol R Thermal resistance junction-lead ...
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... Off-state output current L(off1) I Off-state output current L(off2) I Off-state output current L(off3) I Off-state output current L(off4) Note: V and V CLAMP OV Table 6. Switching (V Symbol t Turn-on delay time d(on) t Turn-off delay time d(off) dV /dt Turn-on voltage slope R OUT (on) dV /dt Turn-off voltage slope R OUT (off) Table 7 ...
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Electrical specifications Table 8. 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 ...
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VND920P-E Table 10. Protections Symbol T Shutdown temperature TSD T Reset temperature R T Thermal hysteresis hyst I Current limitation lim Turn-off output clamp V demag voltage Output voltage drop V ON limitation 1. To ensure long term reliability under ...
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... ISO T/R 7637/1 Test pulse 26 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. Figure 4. Switching characteristics V OUT dV I SENSE INPUT 12/ III (1) ( ...
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VND920P-E Figure 5. I OUT I /I OUT SENSE 6500 6500 6000 6000 5500 5500 5000 5000 4500 4500 4000 4000 3500 3500 3000 3000 versus I SENSE OUT max.Tj=25...150°C min.Tj=25...150° ...
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Electrical specifications 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 14/26 ...
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VND920P-E 2.4 Electrical characteristics curves Figure 7. Off-state output current IL(off1) (uA) 2.5 2.25 Off state 2 Vcc=36V Vin=Vout=0V 1.75 1.5 1.25 1 0.75 0.5 0.25 0 -50 - (°C) Figure 9. Input clamp voltage ...
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Electrical specifications Figure 13 LIM case Ilim (A) 100 90 Vcc=13V -50 - (°C) Figure 15. Input high level Vih (V) 3.6 3.4 ...
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VND920P-E 3 Application information Figure 19. Application schematic +5V R prot R prot R prot μC R prot R SENSE1,2 3.1 GND protection network against reverse battery 3.1.1 Solution 1: resistor in the ground line (R This can be used ...
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Application information 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 (∼600mV) in ...
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VND920P-E 3.4 Maximum demagnetization energy (V Figure 20. Maximum turn-off current versus inductance I LMAX (A) 100 150 °C single pulse jstart 100 °C repetitive pulse jstart 125 ...
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Package and PCB thermal data 4 Package and PCB thermal data 4.1 SO-28 thermal data Figure 21. SO-28 PC board Note: Layout condition of R thickness=2 mm, Cu thickness=35 µm, Copper areas: 0.5 cm Table 13. Thermal calculation according to ...
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VND920P-E Figure 22. R thj-amb RTHj_am b (°C/ Figure 23. SO-28 thermal impedance junction ambient single pulse Zth(°C/W) 100 10 1 0.1 0.01 0.0001 0.001 vs PCB copper area in open box ...
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Package and PCB thermal data Equation 1 pulse calculation formula : ⋅ δ THδ TH δ T ⁄ where p Figure 24. Thermal fitting model of a double channel HSD in SO-28 Tj_1 Pd1 ...
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VND920P-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 ...
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Package and packing information 5.2 SO-28 packing information Figure 26. SO-28 tube shipment (no suffix) C Figure 27. SO-28 tape and reel shipment (suffix “TR”) Tape dimensions According to Electronic Industries Association (EIA) Standard 481 rev. A, Feb. 1986 Tape ...
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VND920P-E 6 Revision history Table 16. Document revision history Date 03-May-2006 18-Dec-2008 03-May-2010 25-Feb-2011 Revision 1 Initial release. Document reformatted and restructured. 2 Added content, list of figures and tables. ® Added ECOPACK packages 3 Changed Features list. Updated – ...
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... Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...