VN5E050AJ-E STMicroelectronics, VN5E050AJ-E Datasheet
VN5E050AJ-E
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VN5E050AJ-E Summary of contents
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... All types of resistive, inductive and capacitive loads ■ Suitable as LED driver Description The VN5E050AJ single channel high-side driver manufactured in the ST proprietary VIPower M0-5 technology and housed in the tiny PowerSSO-12 package. The VN5E050AJ-E is designed to drive 12V automotive grounded loads delivering protection, diagnostics and easy 3V and 5V CMOS compatible interface with any microcontroller ...
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... ECOPACK 5.2 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 5.3 Packing information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 6 Order codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 7 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 2/37 Solution 1: resistor in the ground line (RGND only Solution 2: diode ( the ground line . . . . . . . . . . . . . . . . . . . . . . 25 GND Short to V and OFF state open load detection . . . . . . . . . . . . . . . . . 27 CC ® packages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 VN5E050AJ-E = 13.5V ...
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... VN5E050AJ-E List of tables Table 1. Pin function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Table 2. Suggested connections for unused and not connected pins . . . . . . . . . . . . . . . . . . . . . . . . 6 Table 3. Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Table 4. Thermal data Table 5. Power section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Table 6. Switching (V = 13V Table 7. Logic inputs Table 8. Protections and diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Table 9. Current sense (8V<VCC<18V Table 10. ...
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... Rthj-amb Vs. PCB copper area in open box free air condition . . . . . . . . . . . . . . . . . . . . . 29 Figure 37. PowerSSO-12 thermal impedance junction ambient single pulse . . . . . . . . . . . . . . . . . . . 30 Figure 38. Thermal fitting model of a single channel HSD in PowerSSO- Figure 39. PowerSSO-12 package dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 Figure 40. PowerSSO-12 tube shipment (no suffix Figure 41. PowerSSO-12 tape and reel shipment (suffix “TR” 4/ VN5E050AJ-E ...
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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 OUTPUT GND INPUT CURRENT SENSE CS_DIS C ontrol & D iagnos tic urre nt te mp. L imita tion urre Battery connection. Power output. Ground connection. Must be reverse battery protected by an external diode/resistor network ...
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... Floating To ground 6/37 1 N.C. 2 GND 3 INPUT 4 5 CS_DIS 6 N.C. Current sense N.C. Not allowed X Through 1 KΩ Through 22 KΩ X resistor VN5E050AJ-E TAB = Vcc 12 N.C. 11 OUTPUT 10 OUTPUT 9 OUTPUT 8 OUTPUT 7 N.C. Output Input X X Through 10 KΩ Through 10 KΩ resistor resistor ...
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... VN5E050AJ-E 2 Electrical specifications Figure 3. Current and voltage conventions V CSD Note OUT CC 2.1 Absolute maximum ratings Stressing the device above the rating listed in the “Absolute maximum ratings” table may cause permanent damage to the device. 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 ...
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... Junction operating temperature j T Storage temperature stg 2.2 Thermal data Table 4. Thermal data Symbol R Thermal resistance junction-case (with one channel ON) thj-case R Thermal resistance junction-ambient thj-amb 8/37 Parameter Parameter VN5E050AJ-E Value Unit 4000 V 2000 V 4000 V 5000 V 5000 V 750 V -40 to 150 °C -55 to 150 °C Max ...
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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 Clamp voltage clamp I Supply current S I Off state output current ...
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... CSD I CSD (1) Test conditions V = 13V CC 5V < 13V 2A; V OUT IN I =0.1A; OUT T =-40°C...150°C j (see Figure VN5E050AJ-E Min. Typ. =0.9V 1 2.1 =2.1V 0.25 =1mA 5.5 =-1mA -0.7 =0.9V 1 2.1 =2.1V 0.25 =1mA 5.5 =-1mA -0.7 Min. Typ < 28V <T < ...
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... VN5E050AJ-E Table 9. Current sense (8V<V Symbol OUT OUT Current sense ( ratio drift OUT Current sense ( ratio drift OUT Current sense ( ratio drift Analog sense I SENSE0 leakage current Open load ON state current I OL detection threshold Max analog sense V SENSE output voltage Analog sense ...
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... See Figure 5. V =0V SENSE = 4V V rising from OUT V =0V SENSE = 2V V falling from V OUT OUT IN rising edge 90 SENSE VN5E050AJ-E Min. Typ. Max. Unit 80 SENSE max SENSEMAX, Figure 7) 100 SENSE max Min. Typ. See 2 Figure 5. 180 =0V -120 =V ; SENSEH - SENSEH 250 µs 40 µs 250 µ ...
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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 Won 80% /d t(on) 10 d(on) Electrical specifications t t DSENSE1H DSENSE2L CC V > V OUT ...
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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 OUTMAX I SENSEMAX 90% I SENSEMAX Vcc-Vout Tj=150oC Tj=25oC Tj=-40oC Von Von/Ron(T) VN5E050AJ Iout ...
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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 to 150 °C 1400 1200 1 Figure 10. Maximum current sense ratio drift vs. load current dk/k(%) -10 -15 -20 Note: Parameter guaranteed by design not tested. ...
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... If the V is high, the SENSE output high impedance, its potential depends on leakage currents CSD and external circuit. 16/37 Input Output (no power limitation) H Cycling (power limitation VN5E050AJ-E (1) Sense (V =0V) CSD 0 Nominal 0 V SENSEH 0 0 Nominal V SENSEH 0 V SENSEH V SENSEH V SENSEH < Nominal 0 ...
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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 functions of the device E disturbance and cannot be returned to proper operation without replacing the device. 1. The above test levels must be considered referred ...
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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 Limitation I > LimH VN5E050AJ-E Nominal load Thermal cycling I > LimL ...
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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 Load with external circuitry V > V OUT > SENSEH t DSTK(on) Electrical specifications Nominal load I > ...
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... CS_DIS Figure 16. T evolution in Overload or Short to GND J INPUT OUT 20/37 CC Short to V Resistive Short DSTK(on) T evolution in J Overload or Short to GND Self-limitation of fast thermal transients T J_START Power Limitation I > LimH VN5E050AJ-E CC Hard Short > V OUT OL t DSTK(on) T TSD T HYST T R < I LimL ...
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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) 7 6,8 lin=1mA 6,6 6,4 6,2 6 5,8 5,6 5,4 5,2 5 -50 - (°C) Figure 21 ...
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... Figure 28. Turn-Off voltage slope (dVout/dt )Off (V/ms) 600 550 500 450 400 350 300 250 200 150 100 50 0 100 125 150 175 -50 VN5E050AJ-E CC Tc=150°C Tc=125°C Tc=25°C Tc=-40° Vcc (V) Vcc=13V RI=6.5 Ohm - 100 125 150 Tc (° ...
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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 0 -50 - (°C) Figure 30. CS_DIS clamp voltage Vcsdcl( -50 100 125 150 175 100 125 150 175 Electrical specifications ...
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... CURRENT SENSE prot R SENSE C ext GND ) S(on)max ) / (-I ) GND (when V <0 during reverse battery situations) is: GND CC /R GND * the input thresholds and the status output S(on)max GND VN5E050AJ OUTPUT GND R GND V D GND GND only) GND resistor: becomes the sum of the S(on)max D ld ...
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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 have to share the same resistor, then ST suggests using solution 2 below. ...
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... Table 9: Current sense (8V<VCC<18V)). in case of the following fault conditions (refer to SENSEH in OFF state CC 41V Overtemperature OL OFF I SENSEH Pwr_Lim V SENSEH CURRENT SENSEn SENSE V SENSE VN5E050AJ-E Figure 33: Current sense and . X by means of an SENSE and V is ensured OUT SENSE (8V<VCC<18V)). The SENSEH BAT V CC ...
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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 of the short circuit. OFF state open load with external circuitry Detection of an open load in off mode requires an external pull-up resistor R ...
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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. 28/ (mH) Demagnetization =0 Ω. In case of repetitive pulses VN5E050AJ-E = 13.5V Demagnetization Demagnetization (at beginning of each jstart 100 t ...
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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 to 8cm Figure 36. R thj-amb RTHj_amb(°C/ and Z ...
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... Figure 38. Thermal fitting model of a single channel HSD in PowerSSO-12 a. The fitting model is a semplified thermal tool and is valid for transient evolutions where the embedded protections (power limitation or thermal cycling during thermal shutdown) are not triggered. 30/37 0,01 0,1 1 Time (s) δ δ – THtp VN5E050AJ-E Footprint 10 100 1000 ( ...
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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 0.001 0.0025 0.0166 0.2 0.27 3 Package and PCB thermal data 0.1 0.1 0 31/37 ...
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... Second-Level Interconnect is marked on the package and on the inner box label, in compliance with JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also marked on the inner box label. ECOPACK trademark. ECOPACK specifications are available at: www.st.com. 5.2 Package mechanical data Figure 39. PowerSSO-12 package dimensions 32/37 packages VN5E050AJ-E ® ...
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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 information Max. 1.620 0.100 1.650 0.410 0.250 5.000 4.000 6.200 0.500 1.270 8° 2.800 3.500 0.100 ...
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... D (± 0.05) 1.5 D1 (min) 1.5 F (± 0.1) 5.5 K (max) 4.5 P1 (± 0.1) 2 End Top cover tape VN5E050AJ-E Base Q.ty 100 Bulk Q.ty 2000 Tube length (± 0.5) 532 A 1.85 B 6.75 C (± 0.1) 0.6 All dimensions are in mm. REEL DIMENSIONS Base Q.ty 2500 Bulk Q ...
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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. ...