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Details, datasheet, quote on part number:VN340-8933
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Datasheet text preview:
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VN340SP(8933)
QUAD HIGH SIDE SMART POWER SOLID STATE RELAY
TYPE Vdemag(*) RDSon (*) IOUT (*) VCC VN340SP(8933) VCC-55V 0.2 1A 36 V
(*) Per channel
n OUTPUT CURRENT: 1A PER CHANNEL n DIGITAL I/O's CLAMPED AT 32V MINIMUM
VOLTAGE
n PROTECTION AGAINST SHORTED LOAD
10
AND OVERTEMPERATURE
n BUILT-IN CURRENT LIMITER n UNDER VOLTAGE SHUT DOWN n OPEN DRAIN DIAGNOSTIC OUTPUT n FAST DEMAGNETIZATION OF INDUCTIVE
1
PowerSO-10TM
LOADS
n CONFORMS TO IEC 1131-2
DESCRIPTION The VN340SP(8933) 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. BLOCK DIAGRAM
Built-in thermal shut down protects the chip from overtemperature and short circuit. The open drain diagnostic output indicates overtemperature conditions. Each I/O is pulled down when overtemperature condition of the relative channel is verified.
June 2001
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VN340SP(8933)
ABSOLUTE MAXIMUM RATING
Symbol VCC -VCC IOUT IR IIN IDIAG VESD EAS PTOT Tj TSTG Parameter Power supply voltage Reverse supply voltage Output current (continuous) Reverse output current (per channel) Input current (per channel) Diag pin current Electrostatic discharge (R=1.5K; C=100pF) Single pulse avalanche energy per channel not simultaneously (see figure 1) Power dissipation at Tc=25°C Junction operating temperature Storage temperature Value 45 -4 Internally limited -6 +/- 10 +/- 10 2000 400 Internally limited Internally limited -55 to 150 Unit V V A A mA mA V mJ W °C °C
CONNECTION DIAGRAM TOP VIEW
CURRENT AND VOLTAGE CONVENTIONS
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VN340SP(8933)
THERMAL DATA
Symbol Rthj-case Rthj-amb Parameter Thermal resistance junction-case (1) Thermal resistance junction-ambient ($) (MAX) (MAX) Value 2 50 Unit °C/W °C/W
(1) All channels on ($) When mounted using minimum recommended pad size on FR-4 board
ELECTRICAL CHARACTERISTICS (10VSymbol VCC R ON Parameter Supply voltage On state resistance Test Conditions IOUT=0.5A; Tj=25°C IOUT=0.5A; -25°C10M Output voltrage at turn-off IOUT=0.5A, LLOAD=1mH VCC=VINn=VGND=VSTAT=18 to 30V Output current at turn-off Tamb=-25°C to 85°C (*) Min 10 Typ Max 36 0.2 0.32 0.4 1 6 1.5 VCC-65 VCC-55 VCC-45 2 Unit V mA mA V V mA
(*) see test configuration and application description
SWITCHING (VCC=24V)
Symbol td(on) tr td(off) tf Parameter Turn-on delay on output current Rise time of output current Turn-off delay on output current Fall time of output current Test Conditions IOUT=0.5A, Resistive Load Input rise time <0.1µs, Tj=25°C IOUT=0.5A, Resistive Load Input rise time <0.1µs, Tj=25°C IOUT=0.5A, Resistive Load Input rise time <0.1µs, Tj=25°C IOUT=0.5A, Resistive Load Input rise time <0.1µs, Tj=25°C Min Typ 52 94 34 8 Max 100 250 50 20 Unit µS µS µS µS
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