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MFG:ST Package Cooled:SOP


Part Number: L9826
MFG: ST
Package Cooled: SOP
Description: The L9826 is a Octal Low-Side Driver Circuit, dedicated for automotive applications. Output voltage cl...
MFG:ST Package Cooled:SOP


MFG: ST
Package Cooled: SOP
Description: The L9826 is a Octal Low-Side Driver Circuit, dedicated for automotive applications. Output voltage cl...
The L9826 is a Octal Low-Side Driver Circuit, dedicated for automotive applications. Output voltage clamping is provided for flyback current recirculation, when inductive loads are driven. Chip Select and Serial Peripheral Interface for outputs control and diagnostic data transfer. Parallel Control inputs for two outputs.
| Symbol | Parameter | Test Condition | Min. | Typ. | Max. | Unit |
| VCC | Supply voltage | -0.3 | 7 | V | ||
| Inputs and data lines (NONx, NCS, CLK, SDI, nRes) | ||||||
| VIN | Voltage (NONx, NCS, CLK, SDI, nRes) |
-0.3 | 7 | V | ||
| IIN | Protection diodes current 1) | T 1ms | -20 | 20 | mA | |
| Outputs (Out1 ... Out8) | ||||||
| VOUTc | Continuous output voltage | -1,0 | 45 | V | ||
| IOUT | Output current 2) | -2 | 1,0 | A | ||
| EOUTcl | Output clamp energy | IOUT 250mA | 10 | mJ | ||
Notes: 1. All inputs are protected against ESD according to MIL 883C; tested with HBM at 2KV. It corresponds to a dissipated energy E £ 0,2mJ.
2. Transient pulses in accordance to DIN40839 part 1, 3 and ISO 7637 Part 1, 3.
` OUTPUTS CURRENT CAPABILITY UP TO 500mA, RON = 2.2 AT TJ = 25°C
` PARALLEL CONTROL INPUTS FOR OUTPUTS 1 AND 2
` SPI CONTROL FOR OUTPUTS 1 TO 8
` RESET FUNCTION WITH RESET SIGNAL AT NRES PIN OR UNDERVOLTAGE AT VCC
` - INTRINSIC OUTPUT VOLTAGE CLAMPING AT TYP. 50V
` OVERCURRENT SHUTDOWN AT OUTPUTS 3 TO 8
` SHORT CIRCUIT CURRENT LIMITATION AND SELECTIVE THERMAL SHUTDOWN AT OUTPUTS 1 AND 2
` OUTPUT STATUS DATA AVAILABLE ON THE SPI
L9826
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