VN5E050MJTR-E STMicroelectronics, VN5E050MJTR-E Datasheet

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Single-channel high-side driver with analog current sense Features Max supply voltage Operating voltage range Max on-state resistance Current limitation (typ) Off-state supply current 1. Typical value with all loads connected. ■ General – Inrush current active management by power limitation ...

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Contents Contents 1 Block diagram and pin description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2 Electrical ...

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VN5E050MJ-E List of tables Table 1. Pin function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

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List of figures List of figures Figure 1. Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

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VN5E050MJ-E 1 Block diagram and pin description Figure 1. Block diagram Signal Clamp Undervoltage IN CS_ DIS CS LOGIC Table 1. Pin function Name V CC OUT GND IN CS CS_DIS Control & Diagnostic DRIVER Over Current temp. Limitation V ...

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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 6/35 1 N.C. 2 GND CS_DIS 6 N.C. ...

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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 Electrostatic discharge (Human Body Model: R=1.5KΩ; C=100pF) – INPUT V – CURRENT SENSE ESD – CS_DIS – OUTPUT – Charge device model (CDM-AEC-Q100-011) ESD T Junction operating temperature ...

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VN5E050MJ-E 2.3 Electrical characteristics Values specified in this section are for 8V <V stated. Table 5. Power section Symbol Parameter Operating supply V CC voltage V Undervoltage shutdown USD Undervoltage V USDhyst shutdown hysteresis R On-state resistance ON V Clamp ...

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Electrical specifications 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 ...

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VN5E050MJ-E Table 9. Current sense (8V<V Symbol OUT OUT Current sense ( ratio drift OUT Current sense ( ratio drift ...

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Electrical specifications Table 9. Current sense (8V<V Symbol Delay response t time from rising DSENSE2H edge of INPUT pin Delay response time between rising edge of Δt DSENSE2H output current and rising edge of current sense Delay response t time ...

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VN5E050MJ-E Figure 4. Current sense delay characteristics INPUT CS_DIS LOAD CURRENT SENSE CURRENT Figure 5. Switching characteristics V OUT d VOUT INPUT Figure 6. Output voltage drop limitation t t DSENSE2H DSENSE1L t Won 80% /d t(on) 10 ...

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Electrical specifications Figure 7. Delay response time between rising edge of output current and rising edge of current sense (CS enabled OUT I SENSE 14/35 Δt DSENSE2H I OUTMAX 90% I OUTMAX I SENSEMAX 90% I SENSEMAX ...

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VN5E050MJ-E Figure 8. I OUT out sense 3000 2800 2600 2400 2200 max °C to 150 °C 2000 1800 1600 min °C to 150 °C = min Tj = -40 °C ...

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Electrical specifications Table 10. Truth table Conditions Normal operation Overtemperature Undervoltage Overload Short circuit to GND (power limitation) Negative output voltage clamp 1. If the V is high, the SENSE output high impedance, its potential depends on ...

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VN5E050MJ-E Table 11. Electrical transient requirements (part 1) ISO 7637-2: 2004(E) Test pulse ( The above test levels must be considered referred Valid in case of external load dump clamp: ...

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Electrical specifications 2.4 Waveforms Figure 10. Normal operation INPUT I OUT V SENSE V CS_DIS Figure 11. Overload or Short to GND INPUT I OUT V SENSE V CS_DIS 18/35 Normal operation Nominal load Overload or Short to GND Power ...

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VN5E050MJ-E Figure 12. Intermittent Overload INPUT I OUT V SENSE V CS_DIS Figure 13. T evolution in Overload or Short to GND J INPUT OUT Intermittent Overload Overload I > LimH V > SENSEH T evolution in ...

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Electrical specifications 2.5 Electrical characteristics curves Figure 14. Off-state output current Iloff (nA) 700 600 Off State Vcc=13V 500 Vin=Vout=0V 400 300 200 100 0 -50 - (°C) Figure 16. Input clamp level Vicl (V) ...

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VN5E050MJ-E Figure 20. On-state resistance vs. T Ron (mOhm) 300 Iout= 2A 250 Vcc=13V 200 150 100 50 0 -50 - (°C) Figure 22. Undervoltage shutdown Vusd ( ...

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Electrical specifications Figure 26. CS_DIS high level voltage Vcsdh (V) 4 3,5 3 2,5 2 1,5 1 0,5 0 -50 - (°C) Figure 28. CS_DIS low level voltage Vcsdl (V) 3 2,5 2 1,5 1 ...

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VN5E050MJ-E 3 Application information Figure 29. Application schematic +5V ΜCU 3.1 GND protection network against reverse battery This section provides two solutions for implementing a ground protection network against reverse battery. 3.1.1 Solution 1: resistor in the ground line (R ...

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Application information values. This shift varies depending on how many devices are ON in the case of several high side drivers sharing the same R If the calculated power dissipation requires the use of a large resistor, or several devices ...

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VN5E050MJ-E 3.4 Current sense and diagnostic The current sense pin performs a double function (see diagnostic): Current mirror of the load current in normal operation, delivering a current ● proportional to the load one according to a know ratio K ...

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Application information 3.5 Maximum demagnetization energy (V Figure 31. Maximum turn-off current versus inductance 100 0 150°C single pulse jstart 100°C repetitive pulse jstart 125°C repetitive pulse ...

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VN5E050MJ-E 4 Package and PCB thermal data 4.1 PowerSSO-12 thermal data Figure 32. PowerSSO-12 PC board Note: Layout condition of R area = mm, PCB thickness = 1.6 mm, Cu thickness = 70 µm (front and ...

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Package and PCB thermal data Figure 34. PowerSSO-12 thermal impedance junction ambient single pulse ZTH ( ° 100 10 1 0,1 0,001 Equation 1: pulse calculation formula ⋅ THδ TH where δ ...

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VN5E050MJ-E Table 14. 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/° Footprint 0.7 2 ...

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Package information 5 Package 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 ...

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VN5E050MJ-E Table 15. PowerSSO-12 mechanical data Symbol ddd Millimeters Min. Typ. 1.250 0.000 1.100 0.230 0.190 4.800 3.800 0.800 5.800 0.250 0.400 0° 2.200 2.900 Doc ...

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Package information 5.3 Packing information Figure 37. PowerSSO-12 tube shipment (no suffix) A Figure 38. PowerSSO-12 tape and reel shipment (suffix “TR”) TAPE DIMENSIONS According to Electronic Industries Association (EIA) Standard 481 rev. A, Feb. 1986 Tape width Tape Hole ...

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... VN5E050MJ-E 6 Order codes Table 16. Device summary Package PowerSSO-12 Order codes Tube VN5E050MJ-E Doc ID 16611 Rev 1 Order codes Tape and reel VN5E050MJTR-E 33/35 ...

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Revision history 7 Revision history Table 17. Document revision history Date 03-Nov-2009 34/35 Revision 1 Initial release. Doc ID 16611 Rev 1 VN5E050MJ-E Changes ...

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... VN5E050MJ-E 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. ...