VNQ5E160KTR-E STMicroelectronics, VNQ5E160KTR-E Datasheet

Page 1

Quad channel high side driver for automotive applications Features Max transient supply voltage Operating voltage range Max on-state resistance (per ch.) Current limitation (typ) Off-state supply current 1. Typical value with all loads connected. ■ General – Inrush current active ...

Page 2

Contents Contents 1 Block diagram and pin configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2 Electrical specifications . ...

Page 3

VNQ5E160K-E List of tables Table 1. Pin functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

Page 4

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

Page 5

VNQ5E160K-E 1 Block diagram and pin configuration Figure 1. Block diagram Signal Clamp Undervoltage IN1 IN2 IN3 IN4 ST_ DIS ST1 ST2 ST3 LOGIC ST4 Table 1. Pin functions Name V CC OUTPUTn GND INPUTn STATUSn STAT_DIS Control & Diagnostic ...

Page 6

Block diagram and pin configuration Figure 2. Configuration diagram (top view) Table 2. Suggested connections for unused and not connected pins Connection / pin Floating To ground 6/ GND 2 23 INPUT1 3 22 STATUS1 4 ...

Page 7

... 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 table below for extended periods may affect device reliability. Refer also to the STMicroelectronics SURE Program and other relevant quality document. Table 3. ...

Page 8

Electrical specifications Table 3. Absolute maximum ratings Symbol Electrostatic discharge (Human Body Model: R=1.5KΩ; C=100pF) – Input – Status V ESD – STAT_DIS – Output – Charge device model (CDM-AEC-Q100-011) ESD T Junction operating temperature j T ...

Page 9

VNQ5E160K-E 2.3 Electrical characteristics Values specified in this section are for 8V<V 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 Clamp voltage ...

Page 10

Electrical specifications Table 7. Status pin (V Symbol Parameter Status pin input C STAT capacitance V Status clamp voltage SCL Table 8. Protection Symbol Parameter DC short circuit I limH current Short circuit current I limL during thermal cycling Shutdown ...

Page 11

VNQ5E160K-E Table 9. Openload detection (8V<V Symbol Parameter Off-state output I L(off2) current Delay response from output rising edge to td_vol STATUS falling edge in open load 1. For each channel. Table 10. Logic input Symbol V Input low level ...

Page 12

Electrical specifications Figure 4. Status timings OPEN LOAD STATUS TIMING (without external pull-up STAT t DOL(on) OUTPUT STUCK TO Vcc STAT t DOL(on) Figure 5. Output voltage drop limitation 12/34 I < I OUT ...

Page 13

VNQ5E160K-E Figure 6. Switching characteristics V OUT dV /dt OUT INPUT Table 11. Truth table Conditions Normal operation Over temperature Undervoltage Overload & Short circuit to GND Output voltage > V Output current < the V is ...

Page 14

Electrical specifications Table 12. Electrical transient requirements (part 1/3) ISO 7637-2: 2004(E) Test pulse (2) 5b Table 13. Electrical transient requirements (part 2/3) ISO 7637-2: 2004(E) Test pulse (2) 5b ...

Page 15

VNQ5E160K-E 2.4 Waveforms Figure 7. Normal operation INPUT I OUT V STATUS V ST_DIS Figure 8. Undervoltage shut-down V CC INPUT I OUT V STATUS V ST_DIS Normal operation Nominal load Undervoltage shut-down V USDhyst V USD UNDEFINED Doc ID ...

Page 16

Electrical specifications Figure 9. Overload or Short to GND INPUT I OUT V STATUS V ST_DIS Figure 10. Intermittent Overload INPUT I OUT V STATUS V ST_DIS 16/34 Overload or Short to GND Power Limitation I > LimH I Intermittent ...

Page 17

VNQ5E160K-E Figure 11. Open Load with external pull-up INPUT V OUT I OUT V STATUS V ST_DIS Figure 12. Open Load without external pull-up INPUT V OUT I OUT V STATUS V ST_DIS Open Load with external pull-up V > ...

Page 18

Electrical specifications Figure 13. Short to V INPUT V OUT I OUT V STATUS V ST_DIS Figure 14. T evolution in Overload or Short to GND J INPUT OUT 18/34 CC Short to V Resistive Short to ...

Page 19

VNQ5E160K-E 2.5 Electrical characteristics curves Figure 15. Off-state output current Iloff (nA) 200 Off State Vcc=13V 150 Vin=Vout=0V 100 50 0 -50 - (°C) Figure 17. Input clamp voltage Vicl (V) 8 lin=1mA 7,5 7 ...

Page 20

Electrical specifications Figure 21. On-state resistance vs T Ron (mOhm) 300 Iout= 1A 250 Vcc=13V 200 150 100 50 -50 - (°C) Figure 23. On-state resistance vs V Ron (mOhm) 350 300 250 200 150 ...

Page 21

VNQ5E160K-E Figure 27. Undervoltage shutdown Vusd ( -50 - (°C) Figure 29. STAT_DIS clamp voltage Vsdcl( Isd = -50 ...

Page 22

Application information 3 Application information Figure 32. Application schematic +5V μC Note: Channels 2, 3 and 4 have the same internal circuit as channel 1. 3.1 GND protection network against reverse battery 3.1.1 Solution 1: resistor in the ground line ...

Page 23

VNQ5E160K-E If the calculated power dissipation leads to a large resistor or several devices have to share the same resistor then ST suggests that Solution 2 is used (see below). 3.1.2 Solution 2: diode (D A resistor (R =1kΩ) should ...

Page 24

Application information 3.4 Open-load detection in off-state Off-state open load detection requires an external pull-up resistor (R the OUTPUT pin and a positive supply voltage (V microprocessor. The external resistor has to be selected according to the following requirements: 1. ...

Page 25

VNQ5E160K-E 3.5 Maximum demagnetization energy (V Figure 34. Maximum turn-off current versus inductance (for each channel) 100 0,1 0 150°C single pulse jstart 100°C repetitive pulse jstart ...

Page 26

Package and PC board thermal data 4 Package and PC board thermal data 4.1 PowerSSO-24 thermal data Figure 35. PowerSSO-24 PC board Note: Layout condition of R area= 77mm x 86mm, PCB thickness=1.6mm, Cu thickness=70mm (front and back side), Copper ...

Page 27

VNQ5E160K-E Figure 37. PowerSSO-24 thermal impedance junction ambient single pulse (one channel ON) ZTH (°C/W) 1000 100 10 1 0.1 0.0001 0.001 Figure 38. Thermal fitting model of a double channel HSD in PowerSSO-24 1. The fitting model is a ...

Page 28

Package and PC board thermal data Equation 1 : pulse calculation formula ⋅ δ THδ TH where δ Table 15. Thermal parameters R11 (°C/ ...

Page 29

VNQ5E160K-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 ...

Page 30

Package and packing information Table 16. PowerSSO-24™ mechanical data Symbol 30/34 Millimeters Min Typ 2.15 0 0.33 ...

Page 31

VNQ5E160K-E 5.3 Packing information Figure 40. PowerSSO-24 tube shipment (no suffix) C Figure 41. PowerSSO-24 tape and reel shipment (suffix “TR”) TAPE DIMENSIONS According to Electronic Industries Association (EIA) Standard 481 rev. A, Feb 1986 Tape width Tape Hole Spacing ...

Page 32

... Order codes 6 Order codes Table 17. Device summary Package PowerSSO-24 32/34 Order codes Tube VNQ5E160K-E Doc ID 14471 Rev 3 VNQ5E160K-E Tape and reel VNQ5E160KTR-E ...

Page 33

VNQ5E160K-E 7 Revision history Table 18. Document revision history Date 04-Feb-2008 24-Jun-2009 23-Jul-2009 Revision 1 Initial release. Table 16: PowerSSO-24 mechanical – Deleted A (min) value – Changed A (max) value from 2.47 to 2.45 2 – Changed A2 (max) ...

Page 34

... 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. ...