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VND830ASP
DOUBLE CHANNEL HIGH SIDE SOLID STATE RELAY
TYPE VND830ASP
(*) Per channel
RDS(on) 60 m (*)
IOUT 6 A (*)
VCC 36 V (*)
10
DC SHORT CIRCUIT CURRENT: 6A s CMOS COMPATIBLE INPUTS s PROPORTIONAL LOAD CURRENT SENSE s UNDERVOLTAGE AND OVERVOLTAGE SHUT-DOWN s OVERVOLTAGE CLAMP s THERMAL SHUT-DOWN s CURRENT LIMITATION s VERY LOW STAND-BY POWER DISSIPATION
s
1
PowerSO-10TM ORDER CODES
PACKAGE TUBE T&R
PowerSO-10TM VND830ASP VND830ASP13TR side connected to ground. Active VCC pin voltage clamp protects the device against low energy spikes (see ISO7637 transient compatibility table). This device has two channels in high side configuration; each channel has an analog sense output on which the sensing current is proportional (according to a known ratio) to the corresponding load current. Built-in thermal shut-down and outputs current limitation protect the chip from over temperature and short circuit. Device turns off in case of ground pin disconnection.
PROTECTION AGAINST: LOSS OF GROUND AND LOSS OF VCC s REVERSE BATTERY PROTECTION (**)
s
DESCRIPTION The VND830ASP is a monolithic device made using STMicroelectronics VIPower M0-3 technology. It is intended for driving any kind of load with one BLOCK DIAGRAM
VCC
OVERVOLTAGE VCC CLAMP UN D ERVOLTAG E P w CL A M P 1
DRIVER 1
IN P U T 1 L O G IC IN P U T 2 G ND
DRIVER 2
ILIM1 Vdslim1 IOUT1 K
O t1
OUTPUT 1
C U R RE N T SEN SE 1 O U T P UT 2
Ot2
P wC L A M P 2
Ot1
ILIM2 Vdslim2 IOUT2
OVERTEM P. 1 O VER TEMP. 2
Ot2
K
C U RR E N T SEN SE 2
(**) See application schematic at page 8
July 2003
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VND830ASP
ABSOLUTE MAXIMUM RATING
Symbol VCC -VCC -IGND IOUT IR IIN VCSENSE Parameter DC Supply Voltage Reverse Supply Voltage DC Reverse Ground Pin Current Output Current Reverse Output Current Input Current Current Sense Maximum Voltage Electrostatic Discharge (Human Body Model: R=1.5; C=100pF) - INPUT VESD - CURRENT SENSE - OUTPUT - VCC Maximum Switching Energy (L=1.8mH; RL=0; Vbat=13.5V; Tjstart=150ºC; IL=9A) Power Dissipation at TC=25°C Junction Operating Temperature Case Operating Temperature Storage Temperature 4000 2000 5000 5000 100 74 Internally Limited - 40 to 150 - 55 to 150 V V V V mJ W °C °C °C Value 41 - 0.3 - 200 Internally Limited -6 +/- 10 -3 +15 Unit V V mA A A mA V V
EMAX Ptot Tj Tc Tstg
CONNECTION DIAGRAM (TOP VIEW)
GROUND INPUT2 INPUT1 C.SENSE1 C.SENSE2
6 7 8 9 10 11 VCC
5 4 3 2 1
OUTPUT 2 OUTPUT 2 N.C. OUTPUT 1 OUTPUT 1
CURRENT AND VOLTAGE CONVENTIONS
IS VCC IIN1 INPUT1 VIN1 IOUT1 OUTPUT1 ISENSE1 IOUT2 INPUT2 OUTPUT2 VSENSE1 VOUT1 VCC
CURRENT SENSE 1 IIN2 VIN2
VOUT2 ISENSE2 VSENSE2
CURRENT SENSE 2 GROUND IGND
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VND830ASP
THERMAL DATA
Symbol Rthj-case Rthj-amb Parameter Thermal Resistance Junction-case Thermal Resistance Junction-ambient Value 1 .2 51.2 (*) Unit °C/W °C/W
(*) When mounted on a standard single-sided FR-4 board with 0.5cm2 of Cu (at least 35µm thick). Horizontal mounting and no artificial air flow
ELECTRICAL CHARACTERISTICS (8VSymbol VCC VUSD VOV R ON Vclamp Parameter Operating Supply Voltage Undervoltage Shut-down Overvoltage Shut-down On State Resistance Clamp voltage Test Conditions Min 5 .5 3 36 Typ 13 4 Max 36 5.5 60 41 48 12 12 120 55 40 25 7 50 0 5 3 Unit V V V m m V µA µA mA µA µA µA µA
IOUT =2A; Tj=25°C IOUT =2A; Tj=150°C ICC=20 mA (see note 1) Off State; VCC=13V; VIN=VOUT=0V Off State; VCC=13V; VIN=VOUT=0V; Tj =25°C On State; VIN=5V; VCC=13V; IOUT=0A; RSENSE=3.9K VIN=VOUT=0V; VCC=36V; Tj=125°C VIN=0V; VOUT=3.5V VIN=VOUT=0V; VCC=13V; Tj =125°C VIN=VOUT=0V; VCC=13V; Tj =25°C
IS
Supply Current
IL(off1) IL(off2) IL(off3) IL(off4)
Off State Output Current Off State Output Current Off State Output Current Off State Output Current
0 -7 5
SWITCHING (VCC =13V)
Symbol td(on) td(off) Parameter Turn-on Delay Time Turn-off Delay Time Test Conditions RL=6.5 from VIN rising edge to VOUT=1.3V RL=6.5 from VIN falling edge to VOUT=11.7V RL=6.5 from VOUT=1.3V to VOUT=10.4V RL=6.5 from VOUT=11.7V to VOUT=1.3V Min Typ 30 30 See relative diagram See relative diagram Max Unit µs µs V/µs
dVOUT/dt(on) Turn-on Voltage Slope
dVOUT/dt(off) Turn-off Voltage Slope
V/µs
LOGIC INPUT (Channels 1,2)
Symbol VIL IIL V IH IIH VI(hyst) VICL Parameter Input low level voltage Low level input current Input high level voltage High level input current Input hysteresis voltage Input clamp voltage Test Conditions VIN=1.25V VIN=3.25V IIN=1mA IIN=-1mA 0.5 6 6.8 -0.7 Min 1 3.25 10 8 Typ Max 1.25 Unit V µA V µA V V V
Note 1: Vclamp and VOV are correlated. Typical difference is 5V.
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