Product overview
Description
The L9822E is an octal low-side solenoid driver realized in Multipower BCD technology particularly suited for driving lamps, relays and solenoids in automotive environment. The DMOS outputs L9822E has a very low power consumption.
Data is transmitted serially to the device using the Serial Peripheral Interface (SPI) protocol.
Status monitor function is available on all output lines.
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All features
- Package Multiwatt 15 and PowerSO-20
- Multipower BCD technology
- Cascadable with another octal driver
- Internal 36 V clamping for each output
- Eight low RDSon DMOS outputs (0.5 O @ IO = 1 A @ 25 °C VCC = 5 V ± 5 %)
- 8 bit serial diagnostic output for overload and open circuit conditions
- 8 bit serial input data (SPI)
- Chip enable select function (active low)
- Low quiescent current (10 mA Max.)
- Output short circuit protection
Circuit Diagram
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EDA Symbols, Footprints and 3D Models
STMicroelectronics - L9822E
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Symbols
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3D models
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| L9822EPD | Active | PowerSO-20 | Automotive | Ecopack2 | |
| L9822EPD013TR | Active | PowerSO-20 | Automotive | Ecopack2 |
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
Sample & Buy
| Part Number | Order from distributors | Order from ST | Marketing Status | ECCN (US) | ECCN (EU) | Packing Type | Package | Temperature (°C) | Country of Origin | Budgetary Price (US$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||
| L9822EPD | distributors No availability of distributors reported, please contact our sales office | Active | EAR99 | NEC | Tube | PowerSO-20 | - | - | MALAYSIA | | ||
| L9822EPD013TR | distributors No availability of distributors reported, please contact our sales office | Active | EAR99 | NEC | Tape and Reel | PowerSO-20 | - | - | MALAYSIA | | ||
Buy Direct at ST (*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors