VN5E160AS-E STMicroelectronics, VN5E160AS-E Datasheet
VN5E160AS-E
Specifications of VN5E160AS-E
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VN5E160AS-E Summary of contents
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... Suitable as LED driver Description The VN5E160AS single-channel high-side driver manufactured in the ST proprietary VIPower M0-5 technology and housed in the tiny SO-8 package. The VN5E160AS-E is designed to drive 12 V automotive grounded loads delivering protection, diagnostics and easy 3 V and 5 V 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: a diode (DGND) in the ground line . . . . . . . . . . . . . . . . . . . 25 Short to VCC and OFF-state open load detection . . . . . . . . . . . . . . . . . 27 ® Doc ID 15609 Rev 2 VN5E160AS-E ...
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... VN5E160AS-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 ( ° Table 7. Logic inputs Table 8. Protection and diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Table 9. Current sense (8 V < V Table 10. ...
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... Rthj-amb vs. PCB copper area in open box free air condition . . . . . . . . . . . . . . . . . . . . . . 29 Figure 37. SO-8 thermal impedance junction ambient single pulse Figure 38. Thermal fitting model of an HSD in SO-8 Figure 39. SO-8 package dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 Figure 40. SO-8 tube shipment (no suffix Figure 41. SO-8 tape and reel shipment (suffix “TR” 4/37 ( OUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 case . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ( Doc ID 15609 Rev 2 VN5E160AS ...
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... VN5E160AS-E 1 Block diagram and pin configuration 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 SENSEH Current Sense OVERLOAD PROTECTION (ACTIVE POWER LIMITATION) Battery connection. ...
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... Suggested connections for unused and not connected pins Connection / pin Floating To ground 6/ OUT OUT SO-8 Current sense N.C. Output Not allowed X Through 1 kΩ X Not allowed resistor Doc ID 15609 Rev 2 VN5E160AS-E CS_DIS CS IN GND Input CS_DIS X X Through 10 kΩ Through 10 kΩ resistor resistor X ...
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... VN5E160AS-E 2 Electrical specifications Figure 3. Current and voltage conventions V CSD OUT CC 2.1 Absolute maximum ratings Stressing the device above the ratings 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. Exposure to the conditions in the “ ...
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... Thermal data Symbol R Thermal resistance junction-pins thj-pins R Thermal resistance junction-ambient thj-amb 8/37 Parameter = 0 Ω 13 bat jstart (Typ.) ) limL Parameter Doc ID 15609 Rev 2 VN5E160AS-E Value 36 = 150 °C; 4000 2000 4000 5000 5000 750 -40 to 150 -55 to 150 Max value 30 See Figure 36 Unit mJ V ...
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... VN5E160AS-E 2.3 Electrical characteristics Values specified in this section are for 8 V < V otherwise stated. Table 5. Power section Symbol Parameter V Operating supply voltage CC V Undervoltage shut-down USD Undervoltage shut-down V USDhyst hysteresis R ON-state resistance ON V Voltage clamp clamp I Supply current S I OFF-state output current ...
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... CSD CSD CSD (1) Test conditions < V < < T < TSD ) OUT 0.03 A (see OUT T = -40 °C to +150 °C j Doc ID 15609 Rev 2 VN5E160AS-E Min. Typ. Max. 1 2.1 0.25 5.5 -0.7 1 2.1 0.25 5.5 -0.7 Min. Typ 2.5 150 175 135 Figure 8.) 25 Unit ...
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... VN5E160AS-E Table 9. Current sense (8 V < V Symbol OUT OUT ( Current sense ratio drift OUT ( Current sense ratio drift OUT ( Current sense ratio drift 3 3 Analog sense leakage I SENSE0 current Max analog sense V SENSE output voltage Analog sense output (2) V SENSEH voltage in fault condition ...
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... See Figure SENSE = rising from OUT OUT SENSE = falling from V OUT OUT OUT rising edge 90 SENSE Doc ID 15609 Rev 2 VN5E160AS-E Min. Typ. < 1.5 A 120 SENSE max SENSEMAX, OUTMAX Figure 7) < 1 SENSE max Min. Typ. < < 0.5 180 = 0 V -120 = V SENSEH - ...
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... VN5E160AS-E Figure 4. Current sense delay characteristics INPUT CS_DIS LOAD CURRENT CURRENT SENSE Figure 5. OFF-state open-load delay timing Figure 6. Switching characteristics V OUT dV OUT INPUT t t DSENSE2H DSENSE1L OUTPUT STUCK Won 80% /dt (on) 10 d(on) d(off) Doc ID 15609 Rev 2 Electrical specifications t t DSENSE1H DSENSE2L ...
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... 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 Δt DSENSE2H I OUTMAX 90% I OUTMAX I SENSEMAX 90% I SENSEMAX Vcc-Vout o Tj=150 C o Tj= Tj=-40 C Von Iout Von/Ron(T) Doc ID 15609 Rev 2 VN5E160AS ...
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... VN5E160AS-E Figure 9. I OUT I /I OUT SENSE 620 590 560 530 500 470 440 410 380 350 320 0 A: Max -40 °C to 150 ° Max °C to 150 ° Typical, T Figure 10. Maximum current sense ratio drift vs load current dK/K (%) -12 - Max -40 °C to 150 ° Parameter guaranteed by design ...
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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 IN OUT (no power limitation) H Cycling (power limitation Doc ID 15609 Rev 2 VN5E160AS-E (1) SENSE ( CSD 0 Nominal 0 V SENSEH 0 0 Nominal V SENSEH 0 V SENSEH V SENSEH ...
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... VN5E160AS-E Table 12. Electrical transient requirements (part 1) ISO 7637-2: 2004(E) Test pulse (2) 5b Table 13. Electrical transient requirements (part 2) ISO 7637-2: 2004(E) Test pulse ( The above test levels must be considered referred Valid in case of external load dump clamp maximum referred to ground. Table 14. Electrical transient requirements (part 3) ...
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... Figure 12. Overload or short to GND INPUT INPUT I I LimH LimH I I OUT OUT V V SENSE SENSE V V CS_DIS CS_DIS 18/37 Nominal load Nominal load Power Limitation Power Limitation > > LimL LimL Doc ID 15609 Rev 2 VN5E160AS-E Nominal load Nominal load Thermal cycling Thermal cycling > > ...
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... VN5E160AS-E Figure 13. Intermittent overload INPUT INPUT I I LimH LimH I I OUT OUT V V SENSEH SENSEH V V SENSE SENSE V V CS_DIS CS_DIS Figure 14. OFF-state open-load with external circuitry INPUT INPUT V V OUT OUT I I OUT OUT V V SENSE SENSE V V CS_DIS CS_DIS ...
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... Resistive Resistive Short to V Short DSTK(on) DSTK(on) Self-limitation of fast thermal transients Self-limitation of fast thermal transients T T J_START J_START Power Limitation Power Limitation > > Doc ID 15609 Rev 2 VN5E160AS-E Hard Hard Short to V Short > V > V OUT OUT DSTK(on) DSTK(on TSD TSD T T HYST ...
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... VN5E160AS-E 2.5 Electrical characteristics curves Figure 17. OFF-state output current Iloff [nA] 350 300 250 200 150 100 50 0 -50 -25 0 Figure 19. Input voltage clamp Vicl [V] 7 6.8 6.6 Iin 6.4 6.2 6 5.8 5.6 5.4 5.2 5 -50 - Figure 21. High-level input voltage Vih [ ...
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... Tc [°C] Figure 26. Turn-on voltage slope 100 125 150 175 Tc [°C] vs. T Figure 28. Turn-off voltage slope case 50 75 100 125 150 175 Tc [°C] Doc ID 15609 Rev 2 VN5E160AS-E Ron [mOhm] 500 450 400 350 300 250 200 150 100 Vcc [V] (dVout/dt)On [V/ms] 1000 ...
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... VN5E160AS-E Figure 29. High-level CS_DIS voltage Vcsdh [V] 4 3.5 3 2.5 2 1.5 1 0.5 0 -50 -25 0 Figure 31. Low-level CS_DIS voltage Vcsdl [V] 4 3.5 3 2.5 2 1.5 1 0.5 0 -50 -25 0 Figure 30. CS_DIS voltage clamp 100 125 150 175 Tc [° 100 125 150 175 Tc [°C] Doc ID 15609 Rev 2 ...
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... R CS prot R SENSE V ). 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 Doc ID 15609 Rev 2 VN5E160AS OUT GND R GND D GND GND only) GND resistor. GND GND becomes the sum of the S(on)max D ld ...
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... VN5E160AS-E 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 leads to a large resistor or several devices have to share the same resistor then ST suggests to utilize Solution 2 (see diode (DGND) in the ground 3 ...
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... SENSEH in OFF-state CC 41V Overtemperature X OL OFF I SENSEH Pwr_Lim V SENSEH CURRENT SENSEn R SENSE V SENSE Doc ID 15609 Rev 2 VN5E160AS-E Figure 33: Current sense and . X by means of an SENSE and V is ensured OUT SENSE V)). SENSEH BAT V CC Main MOSn ...
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... VN5E160AS-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 the output to a positive supply voltage V ...
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... Values are generated with R In case of repetitive pulses, T the temperature specified above for curves A and B. 28/ (mH) Demagnetization Demagnetization = 0 Ω. L (at beginning of each demagnetization) of every pulse must not exceed jstart Doc ID 15609 Rev 2 VN5E160AS (1) 10 Demagnetization 100 t ...
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... VN5E160AS-E 4 Package and PCB thermal data 4.1 SO-8 thermal data Figure 35. SO-8 PC board 1. Layout condition of R PCB thickness = 2 mm, Cu thickness = 35 µm, Copper areas: from minimum pad lay-out Figure 36. R thj-amb RTHj_amb(°C/W) 110 100 (1) and Z measurements (PCB: FR4 area = 4 4.8 mm, ...
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... 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 THδ TH THtp (1) Doc ID 15609 Rev 2 VN5E160AS-E Footprint 100 1000 ) – 2 ...
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... VN5E160AS-E Table 15. Thermal parameters 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 1 0.0008 0.0016 0.0075 0.045 0.35 1.05 Doc ID 15609 Rev 2 Package and PCB thermal data ...
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... 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. 5.2 Package mechanical data Figure 39. SO-8 package dimensions 32/ Doc ID 15609 Rev 2 VN5E160AS ® ...
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... VN5E160AS-E Table 16. SO-8 mechanical data Dim Package and packing information mm. Min. Typ. 0.1 0.65 0.35 0.19 0.25 45 (typ.) 4.8 5.8 1.27 3.81 3.8 0.4 8 (max.) 0.8 Doc ID 15609 Rev 2 Max. 1.75 0.25 1.65 0.85 0.48 0.25 0.5 5 6.2 4 1.27 0.6 1.2 ...
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... D (+ 0.1/-0) 1.5 D1 (min) 1.5 F (± 0.05) 5.5 K (max) 4.5 P1 (± 0.1) 2 End Top cover tape Doc ID 15609 Rev 2 VN5E160AS-E Base q.ty 100 Bulk q.ty 2000 Tube length (± 0.5) 532 A 3 (± 0.1) 0.6 REEL DIMENSIONS Base q.ty 2500 Bulk q.ty ...
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... VN5E160AS-E 6 Order codes Table 17. Device summary Package SO-8 Order codes Tube VN5E160AS-E Doc ID 15609 Rev 2 Order codes Tape and reel VN5E160ASTR-E 35/37 ...
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... Revision history 7 Revision history Table 18. Document revision history Date Revision 28-Apr-2009 25-Jan-2010 36/37 1 Initial release. 2 Updated Table 10: Openload detection (8 V < VCC < 18 Doc ID 15609 Rev 2 VN5E160AS-E Changes V). ...
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... VN5E160AS-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. ...