VN330

VN330SP STMICROELECTRONICS | Alldatasheet

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TYPE V demag *R DS(on) *I OUT *V CC VN330SP V CC -55V 0.32 Ω ** 0.7 A 36 V n OUTPUT CURRENT: 0.7A PER CHANNEL n DIGITAL INPUTS CLAMPED AT 32V MINIMUM VOLTAGE n SHORTED LOAD AND OVERTEMPERATURE PROTECTIONS n BUILT-IN CURRENT LIMITER n UNDER VOLTAGE SHUT DOWN n OPEN DRAIN DIAGNOSTIC OUTPUT n FAST DEMAGNETIZATION OF INDUCTIVE LOADS

DESCRIPTION

The VN330SP is a monolithic device made using STMicroelectronics VIPower Technology, intended for driving four indipendent resistive or inductive loads with one side connected to ground. Active current limitation avoids dropping the system power supply in case of shorted load. Built-in thermal shut-down protects the chip from over temperature and short circuit. The open drain diagnostic output indicates short circuit and overtemperatureconditions. * per Channel ** at TJ =8 5oC

Symbol Parameter Value Unit VCC Power Supply Voltage 45 V -VCC Reverse Supply Voltage -0.3 V IOUT Output Current (cont.) Internally Limited A IR Reverse Output Current (per channel) -6 A IIN Input Current (per channel) ± 10 mA IDIAG DIAG Pin Current ± 10 mA V ESD Electrostatic Discharge (1.5 kΩ , 100 pF) 2000 V E AS Single Pulse Avalanche Energy per Channel Not Symultaneously (see figure 1) 400 mJ P tot Power Dissipation at Tc ≤ 25 oC Internally Limited W Tj Junction Operating Temperature Internally Limited oC Tstg Storage Temperature -55 to 150 oC CONNECTION DIAGRAM CURRENT AND VOLTAGE CONVENTIONS VN330SP

Thermal Resistance Junction-case (1) Max Thermal Resistance Junction-ambient ($) Max oC/W oC/W (1) All channels ON ($) When mounted using minimum recommended pad size on FR-4 board ELECTRICAL CHARACTERISTICS (10 V < VCC < 36 V; -25oC<T J < 125oC unless otherwise specified) POWER Symbol Parameter Test Conditions Min. Typ. Max. Unit VCC Supply Voltage 10 36 V R on On State Resistance I OUT =0 . 5A T J =1 2 5oC IOUT =0 . 5A T J =8 5 oC 0.4 0.32 Ω Ω IS Supply Current All Channels Off On State (Tj =125 oC) Iout1 .. Iout4 =0 mA mA V demag Output Voltage at Turn-Off Iout =0 . 5 A LLOAD =1m H V CC -65 VCC -55 V CC -45 V SWITCHING (V CC =2 4V ) Symbol Parameter Test Conditions Min. Typ. Max. Unit td(on) Turn-on Delay Time Of Output Current IOUT = 0.5 A Resistive Load Input Rise Time < 0.1µ s Tj =2 5 oC Tj = 125 oC 30 40 µ s µ s tr Rise Time Of Output Current IOUT = 0.5 A Resistive Load Input Rise Time < 0.1µ s Tj =2 5 oC Tj = 125 oC 50 100 115 µ s µ s td(off) Turn-off Delay Time Of Output Current IOUT = 0.5 A Resistive Load Input Rise Time < 0.1µ s Tj =2 5 oC Tj = 125 oC 20 30 µ s µ s tf Fall Time Of Output Current IOUT = 0.5 A Resistive Load Input Rise Time < 0.1µ s Tj =2 5 oC Tj = 125 oC 81 5 µ s µ s (di/dt)on Turn-on Current Slope IOUT =0 . 5A IOUT =I lim Tj =2 5 oC 0.5 A/µ s A/µ s (di/dt)off Turn-off Current Slope IOUT =0 . 5A IOUT =I lim Tj =2 5 oC A/µ s A/µ s VN330SP

ELECTRICAL CHARACTERISTICS (continued) LOGIC INPUT (Each Channel) Symbol Parameter Test Conditions Min. Typ. Max. Unit V IL Input Low Level Voltage VIH Input High Level Voltage (see note 1) 3.5 V V I(hyst.) Input Hysteresis Voltage 0.5 V IIN Input Current V IN =0t o3 0V V IN =0t o2V 2 5 600 µ A µ A ILGND Output Current in Ground Disconnection V CC =V INX =G N D=D I A G=2 4V TJ =2 5 oC 25 mA V ICL Input Clamp Voltage (see note 1) IIN =1 m A IIN =- 1m A 32 36 -0.7 V V note 1 : The input voltage is internally clamped at 32V minimum, it is possible to connect the input pins to an higher voltage via an external resistor calculate to not exceed 10 mA. PROTECTION AND DIAGNOSTICS Symbol Parameter Test Conditions Min. Typ. Max. Unit V STAT (•) Status Voltage Output Low ISTAT =5m A (Fault Condition) V SCL (•) Status Clamp Voltage I STAT =1 m A ISTAT =- 1m A 32 36 -0.7 V V V USD Under Voltage Shut Down 58 V V OL Low State Out Voltage V IN =V ILj R LOAD ≥ 10 M Ω 1.5 V ILIM DC Short Circuit Current V CC =2 4V R LO A D <1 0m Ω 0.7 2.5 A IOVPK Peak Short Circuit Current V CC =2 4V V in =30V R LOAD <1 0m Ω (see figure 2) IDIAGH Leakage on diag pin in high state V DIAG =2 4V 1 0 0 µ A ILOAD Output Leakage Current V CC =1 0t o3 6 V VIN =V IL 50 µ A tSC Delay Time of Current Limiter 100 µ s TTSD Thermal Shut-down Temperature 150 170 oC TR Reset Temperature 135 155 oC (•) Status determination > 100µs after the switching edge. Note: If INPUTn pin is left floating the corresponding channel will automatically switch off. If GND pin is disconnetted, all channels will switch off provided V CC does not exceed 36V VN330SP

H L H H H Over-temperature L H L L H L Under-voltage L H L L H H Shorted Load (current limitation) L H L H H H FIGURE 3:Switching Waveforms VN330SP

SWITCHING PARAMETERS TEST CONDITIONS DRIVING CIRCUIT VN330SP

DIM. mm inch A 3.35 3.65 0.132 0.144 A1 0.00 0.10 0.000 0.004 B 0.40 0.60 0.016 0.024 c 0.35 0.55 0.013 0.022 D 9.40 9.60 0.370 0.378 D1 7.40 7.60 0.291 0.300 E 9.30 9.50 0.366 0.374 E1 7.20 7.40 0.283 0.291 E2 7.20 7.60 0.283 0.300 E3 6.10 6.35 0.240 0.250 E4 5.90 6.10 0.232 0.240 e 1.27 0.050 F 1.25 1.35 0.049 0.053 H 13.80 14.40 0.543 0.567 h 0.50 0.002 L 1.20 1.80 0.047 0.071 q 1.70 0.067 α 0 o 8o DETAIL ”A” PLANE SEA TING α L F h A D D1== 0.10 A E1E3 C Q A B B DETAIL ”A” SEATING PLANE 610 eB HE M0.25 0068039-C PowerSO-10 MECHANICAL DATA VN330SP

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