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MFG:ST


Part Number: L9822N
MFG: ST
Description: The L9822N is an octal low side solenoid driver rea lized in Multipower-BCDtechnologyparticularly suit...
MFG:ST


MFG: ST
Description: The L9822N is an octal low side solenoid driver rea lized in Multipower-BCDtechnologyparticularly suit...
The L9822N is an octal low side solenoid driver rea lized in Multipower-BCDtechnologyparticularly suitedfor driving lamps, relays and solenoidsin au tomotive environment. The DMOS outpts L9822N has a very low power consumption.
Data is transmitted serially to the device using the Serial Peripheral Interface (SPI) protocol.
The L9822Nfeaturesthe outputsstatus monitoring function.
| Symbol | Parameter | Value | Unit | |
| VCC | DC Logic Supply | 0.7 | 7 | V |
| VO | Output Voltage | 0.7 | 40 | V |
| II | Input Transient Current (CE, SI, SCLK, RESET, SO) : Duration Time t = 1s, VI < 0 VI > VCC |
25 | + 25 | mA mA |
| Tj, Tstg | Junction and Storage Temperature Range | 40 | 150 | °C |
`EIGHT LOWRDSon DMOSOUTPUTS (0.5 AT IO = 1A@ 25°C VCC = 5V± 5%)
`8 BITSERIAL INPUT DATA (SPI)
`8 BIT SERIAL DIAGNOSTIC OUTPUT FOR OVERLOADANDOPENCIRCUITCONDITIONS
`OUTPUT SHORT CIRCUIT PROTECTION
`CHIPENABLESELECTFUNCTION(active low)
` INTERNAL 36V CLAMPING FOR EACH OUT PUT
`CASCADABLE WITH ANOTHER OCTAL DRIVER
`LOWQUIESCENTCURRENT (10mAMAX.)
`PACKAGE PowerSO20
L9822N
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