VN5E050AJTR-E STMicroelectronics, VN5E050AJTR-E Datasheet
VN5E050AJTR-E
Specifications of VN5E050AJTR-E
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VN5E050AJTR-E Summary of contents
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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 ...
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Contents Contents 1 Block diagram and pin description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2 Electrical ...
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VN5E050AJ-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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VN5E050AJ-E 1 Block diagram and pin description Figure 1. Block diagram S igna nde rvolta Table 1. Pin function Name V CC ...
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Block diagram and pin description Figure 2. Configuration diagram (top view) CURRENT SENSE Table 2. Suggested connections for unused and not connected pins Connection / pin Floating To ground 6/37 1 N.C. 2 GND 3 INPUT 4 5 CS_DIS 6 ...
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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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VN5E050AJ-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 ...
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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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VN5E050AJ-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 ∆t DSENSE2H output current and rising edge of current sense Delay response t time ...
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VN5E050AJ-E Figure 4. Current sense delay characteristics INPUT CS_DIS LOAD CURRENT SENSE CURRENT Figure 5. Open load Off-state delay timing Figure 6. Switching characteristics V OUT d VOUT INPUT t t DSENSE2H DSENSE1L OUTPUT STUCK ...
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Electrical specifications Figure 7. Delay response time between rising edge of ouput current and rising edge of current sense (CS enabled OUT I SENSE Figure 8. Output voltage drop limitation 14/37 ∆t DSENSE2H I OUTMAX 90% I ...
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VN5E050AJ-E Figure 9. 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 11. Truth table Conditions Normal operation Overtemperature Undervoltage Overload Short circuit to GND (power limitation) Open load OFF state (with external pull-up) Short circuit (external pull-up disconnected) Negative output voltage clamp 1. If the ...
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VN5E050AJ-E Table 12. Electrical transient requirements ISO 7637-2: 2004(E) Test pulse (2) 5b ISO 7637-2: 2004E Test pulse (2) 5b Class C All functions of the device One or more ...
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Electrical specifications 2.4 Waveforms Figure 11. Normal operation INPUT I OUT V SENSE V CS_DIS Figure 12. Overload or Short to GND INPUT I OUT V SENSE V CS_DIS 18/37 Normal operation Nominal load Overload or Short to GND Power ...
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VN5E050AJ-E Figure 13. Intermittent Overload INPUT I OUT V SENSE V CS_DIS Figure 14. OFF-State Open Load with external circuitry INPUT V OUT I OUT V SENSE V CS_DIS Intermittent Overload Overload I > LimH V > SENSEH OFF-State Open ...
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Electrical specifications Figure 15. Short OUT I OUT V CS_DIS Figure 16. T evolution in Overload or Short to GND J INPUT OUT 20/37 CC Short to V Resistive Short ...
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VN5E050AJ-E 2.5 Electrical characteristics curves Figure 17. Off state output current Iloff (nA) 700 600 Off State Vcc=13V 500 Vin=Vout=0V 400 300 200 100 0 -50 - (°C) Figure 19. Input clamp level Vicl (V) ...
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Electrical specifications Figure 23. On state resistance vs. T Ron (mOhm) 300 Iout= 2A 250 Vcc=13V 200 150 100 50 0 -50 - (°C) Figure 25. Undervoltage shutdown Vusd ( ...
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VN5E050AJ-E Figure 29. CS_DIS high level voltage Vcsdh (V) 4 3,5 3 2,5 2 1,5 1 0,5 0 -50 - (°C) Figure 31. CS_DIS low level voltage Vcsdl (V) 3 2,5 2 1,5 1 0,5 ...
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Application information 3 Application information Figure 32. 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 ...
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VN5E050AJ-E values. This shift will vary 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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Application information 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 ...
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VN5E050AJ-E 3.4.1 Short Short short circuit between V V during the device off state. Small or no current is delivered by the current sense SENSEH during the on state depending on the nature ...
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Application information 3.5 Maximum demagnetization energy (V Figure 34. 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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VN5E050AJ-E 4 Package and PCB thermal data 4.1 PowerSSO-12 thermal data Figure 35. PowerSSO-12 PC board Note: Layout condition of R area= 77mm x 86mm, PCB thickness=1.6mm, Cu thickness=70 µm (front and back side), Copper areas: from minimum pad lay-out ...
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Package and PCB thermal data Figure 37. PowerSSO-12 thermal impedance junction ambient single pulse ZTH (°C/W) 100 10 1 0,1 0,001 Equation 1: pulse calculation formula ⋅ THδ TH where δ Figure 38. ...
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VN5E050AJ-E Table 13. 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 ECOPACK packages. These packages have a Lead-free second-level interconnect. The category of Second-Level Interconnect is marked on the package and on ...
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VN5E050AJ-E Table 14. 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 Package ...
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Package information 5.3 Packing information Figure 40. PowerSSO-12 tube shipment (no suffix) A Figure 41. 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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... VN5E050AJ-E 6 Order codes Table 15. Device summary Package PowerSSO-12 Order codes Tube VN5E050AJ-E VN5E050AJTR-E Order codes Tape and reel 35/37 ...
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Revision history 7 Revision history Table 16. Document revision history Date 15-Mar-2008 36/37 Revision 1 Initial release VN5E050AJ-E Changes ...
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... VN5E050AJ-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. ...