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ACS402-5SB4

STMicroelectronics
Part Number ACS402-5SB4
Manufacturer STMicroelectronics
Description QUAD AC LINE SWITCH ARRAY
Published Mar 23, 2005
Detailed Description ® ASD™ AC Switch Family ACS402-5SB4 QUAD AC LINE SWITCH ARRAY MAIN APPLICATIONS s AC on-off static switching in applia...
Datasheet PDF File ACS402-5SB4 PDF File

ACS402-5SB4
ACS402-5SB4

Overview
® ASD™ AC Switch Family ACS402-5SB4 QUAD AC LINE SWITCH ARRAY MAIN APPLICATIONS s AC on-off static switching in appliance & industrial control systems s Drive of low power high inductive or resistive loads like: - relay, valve, solenoid, dispenser - pump, fan, micro-motor - low power lamp bulb, door lock FEATURES )s 4 high voltage AC switch array t(ss Blocking voltage: VDRM / VRRM = 500V cs Clamping voltage: VCL = 600V us Nominal current: IT(RMS) = 0.
2 A per switch ds Nominal current: IT(RMS) = 0.
4 A for the total roarray Ps Switch integrated driver s Triggering current is sourced by the gate tes Gate triggering current : IGT < 10 mA soleBENEFITS bs Needs no external overvoltage protection.
Os Enables the equipment to meet IEC61000-4-5 -standard.
)s Miniaturizes 4 switches in 1 package.
t(ss Reduces the switch component count by up to 80%.
ucs Interfaces directly with the microcontroller.
ds Eliminates any stressing gate kick back on the romicrocontroller.
DIP-20 PIN OUT CONNECTION 1 OUT1 OUT2 OUT3 OUT4 COM G1 G2 G3 G4 COM note : pins 1, 3, 5, 7, 9, 12, 14, 16, 18, 20 not connected.
te PDESCRIPTION leThe ACS402 belongs to the AC line switches array ofamily built around the ASD™ concept.
This high sperformance device includes 4 bi-directional a.
c.
bswitches able to control an 0.
2 A resistive or inducOtive load device.
FUNCTIONAL DIAGRAM ACS402 S1 OUT1 OUT2 OUT3 OUT4 S2 S3 S4 Each ACS™ switch integrates a high voltage clamping structure to absorb the inductive turn off energy and a gate level shifter driver to separate the digital controller from each main switch.
It is triggered with a negative gate current flowing out of the gate pin.
ON D1 ON D2 ON D3 ON D4 Com G1 G2 G3 G4 For further technical information, please refer to AN1172 the Application note.
ASD and ACS are a trademarks of STMicroelectronics .
October 2001 - Ed: 6B 1/8 ACS402-5SB4 ABSOLUTE RATINGS (limiting values) Symbol VDRM / VRRM IT(RMS) ITSM Parameter Repetitive peak ...


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