VNQ600A STMicroelectronics, VNQ600A Datasheet
VNQ600A
Specifications of VNQ600A
Available stocks
Related parts for VNQ600A
VNQ600A Summary of contents
Page 1
... THERMAL SHUT-DOWN CURRENT LIMITATION VERY LOW STAND-BY POWER DISSIPATION PROTECTION AGAINST: n LOSS OF GROUND & LOSS OF V REVERSE BATTERY PROTECTION (**) DESCRIPTION The VNQ600A is a quad HSD formed by assembling two VND600 chips in the same SO-28 ABSOLUTE MAXIMUM RATING Symbol V Supply voltage (continuous Reverse supply voltage (continuous) ...
Page 2
... VNQ600A BLOCK DIAGRAM INPUT 1 INPUT 2 GND 1,2 OVERTEMP. 1 OVERTEMP. 2 INPUT 3 INPUT 4 GND 3,4 OVERTEMP. 3 OVERTEMP. 4 2/18 OVERVOLTAGE UNDERVOLTAGE DEMAG 1 DRIVER 1 I LIM1 LOGIC I OUT1 DEMAG 2 DRIVER 2 I LIM2 I OUT2 OVERVOLTAGE UNDERVOLTAGE DEMAG 3 DRIVER 3 I LIM3 LOGIC I OUT3 DEMAG 4 DRIVER 4 I LIM4 ...
Page 3
... V V CC1,2 CC3,4 INPUT1 OUTPUT1 CUR. SENSE1 INPUT2 OUTPUT2 CUR. SENSE2 INPUT3 OUTPUT3 CUR. SENSE3 INPUT4 OUTPUT4 CUR. SENSE4 GND GND 3,4 1 GND1,2 GND3 SENSE VNQ600A I S1 CC1,2 S3,4 V CC3,4 I OUT1 I OUT2 V OUT1 V OUT2 I OUT3 V OUT3 I OUT4 V OUT4 V 1,2 CC OUTPUT 1 OUTPUT 1 ...
Page 4
... VNQ600A THERMAL DATA (Per island) Symbol R Thermal resistance Junction-lead thj-lead R Thermal resistance Junction-ambient (one chip ON) thj-amb R Thermal resistance Junction-ambient (two chips ON) thj-amb (*) When mounted on a standard single-sided FR-4 board with 0.5cm Horizontal mounting and no artificial air flow. ELECTRICAL CHARACTERISTICS (8V<V (Per each channel) ...
Page 5
... SENSE V =13V; T >T ; All channels CC j TSD open (see note 2) SENSE Test Conditions V =1.25V IN V =3.25V IN I =1mA -1mA IN VNQ600A Min Typ Max Unit 3300 4350 6000 -10 +10 % 3900 4850 6000 4150 4850 5800 -6 +6 4150 4900 6000 4400 4900 5750 ...
Page 6
... TRUTH TABLE (per channel) CONDITIONS Normal operation Overtemperature Undervoltage Overvoltage Short circuit to GND Short circuit Negative output voltage clamp INPUT OUTPUT VNQ600A SENSE 0 Nominal 0 V SENSEH < TSD (T > TSD SENSEH 0 < Nominal 0 6/18 ...
Page 7
... VNQ600A ELECTRICAL TRANSIENT REQUIREMENTS ISO T/R Test Levels 7637/1 I Test Pulse 1 -25V 2 +25V 3a -25V 3b +25V 4 -4V 5 +26.5V ISO T/R Test Levels Result 7637/1 I Test Pulse Class C All functions of the device are performed as designed after exposure to disturbance. One or more functions of the device is not performed as designed after exposure and cannot be E returned to proper operation without replacing the device ...
Page 8
... LOAD CURRENT n SENSE INPUT n LOAD CURRENT n SENSE n INPUT n LOAD CURRENT n LOAD VOLTAGE n SENSE n INPUT n LOAD VOLTAGE n LOAD CURRENT n SENSE TSD INPUT n LOAD CURRENT n SENSE n NORMAL OPERATION UNDERVOLTAGE V USDhyst V USD OVERVOLTAGE > < SHORT TO GROUND SHORT <Nominal OVERTEMPERATURE VNQ600A <Nominal V SENSEH I = SENSE R SENSE 8/18 ...
Page 9
... VNQ600A APPLICATION SCHEMATIC +5V R prot R prot R prot C R prot R prot R prot R prot R prot Note: Channels 3 & 4 have the same internal circuit as channel 1 & 2. GND PROTECTION NETWORK REVERSE BATTERY Solution 1: Resistor in the ground line (R can be used with any type of load. The following is an indication on how to dimension the R resistor ...
Page 10
... Calculation example: For V CCpeak 5k R prot ) Recommended R prot - GND IHmax max.Tj=25...150°C min.Tj=25...150° (A) OUT VNQ600A = - 100V and I 20mA; V latchup value is 5k prot max.Tj=-40°C typical value min.Tj=-40° 4.5V 16 10/18 ...
Page 11
... VNQ600A Off State Output Current IL(off1) (uA) 5 4.5 Off state 4 Vcc=36V Vin=Vout=0V 3.5 3 2.5 2 1.5 1 0.5 0 -50 - 100 Tc (°C) Input Clamp Voltage Vicl (V) 8 7.8 Iin=1mA 7.6 7.4 7.2 7 6.8 6.6 6.4 6.2 6 -50 - 100 Tc (°C) Input Low Level Vil (V) 2.6 2 ...
Page 12
... On State Resistance Vs V Ron (mOhm 125 150 175 5 VNQ600A Vcc=13V 100 125 150 Tc (°C) Vcc=13V Rl=2.6Ohm - 100 125 150 Tc (ºC) CC Iout=5A Tc= 150°C Tc= 25°C Tc= - 40° ...
Page 13
... Jstart C= Repetitive Pulse at T =125ºC Jstart Conditions: V =13.5V CC Values are generated with case of repetitive pulses, T jstart the temperature specified above for curves B and Demagnetization 0.1 1 L(mH) (at beginning of each demagnetization) of every pulse must not exceed Demagnetization VNQ600A 10 100 Demagnetization t 13/18 ...
Page 14
... VNQ600A SO-28 DOUBLE ISLAND THERMAL DATA SO-28 Double island PC Board Layout condition of R and thickness=35 m, Copper areas: 0.5cm Thermal calculation according to the PCB heatsink area Chip 1 Chip 2 ON OFF thA dchip1 OFF thC dchip2 thB dchip1 thA dchip1 R = Thermal resistance Junction to Ambient with one chip ON ...
Page 15
... R6=R12 (°C/W) C1=C7=C13=C15 (W.s/°C) R11 R12 C2=C8=C14=C16 (W.s/°C) C3=C9 (W.s/°C) C4=C10 (W.s/°C) C5=C11 (W.s/°C) C6=C12 (W.s/°C) R17=R18 (°C/W) VNQ600A 0,5 cm ^2/island 3 cm ^2/island 6 cm ^2/is land One channel ON Two channels ON on same chip 100 1000 + Z 1 – ...
Page 16
... E 10.00 e 1.27 e3 16.51 F 7.40 L 0.40 S inch MAX. MIN. TYP. 2.65 0.30 0.004 0.49 0.013 0.32 0.009 0.020 45 (typ.) 18.1 0.697 10.65 0.393 0.050 0.650 7.60 0.291 1.27 0.016 8 (max.) VNQ600A MAX. 0.104 0.012 0.019 0.012 0.713 0.419 0.299 0.050 16/18 2 ...
Page 17
... N (min) T (max 1.5 1.5 7.5 6.5 2 End Top No components cover 500mm min tape Empty components pockets saled with cover tape. User direction of feed VNQ600A 28 700 532 3.5 13.8 0.6 1000 1000 330 1.5 13 20.2 16.4 60 22.4 Start Components No components 500mm min ...
Page 18
... STMicroelectronics - Printed in ITALY- All Rights Reserved. Australia - Brazil - Canada - China - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - U.S.A. The ST logo is a trademark of STMicroelectronics STMicroelectronics GROUP OF COMPANIES http://www.st.com VNQ600A 18/18 ...