ISO808AQTR
LINEAR IC'SManufacturer: STMicroelectronics
Categories: Power Distribution Switches, Load Drivers
Quality Control: Learn More
The STMicroelectronics ISO808AQTR is an 8-channel N-channel power switch/driver designed for high-side load control. This component offers a robust solution for demanding applications, featuring integrated fault protection including fixed current limiting, overload, over-temperature, over-voltage, reverse current, and undervoltage lockout (UVLO). Its selectable auto-restart capability, Power Good output, and status flag provide essential system monitoring. The device supports both On/Off and SPI interfaces for flexible control. With a maximum output current of 2.3A per channel and low on-resistance of 125mOhm (typ), it is suitable for applications requiring efficient power management. The ISO808AQTR is housed in a 36-PowerBSSOP package with a bottom pad for enhanced thermal performance and is supplied on tape and reel. It operates within a voltage range of 9.2V to 36V and is qualified for operation from -40°C to 125°C (TJ). This device finds application in automotive, industrial automation, and power distribution systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 25 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | Auto Restart, Power Good, Status Flag |
| Packaging | Tape & Reel (TR) |
| Package / Case | 36-PowerBSSOP (0.433"", 11.00mm Width) |
| Output Type | N-Channel |
| Mounting Type | Surface Mount |
| Number of Outputs | 8 |
| Interface | On/Off, SPI |
| Switch Type | Relay, Solenoid Driver |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | High Side |
| Rds On (Typ) | 125mOhm |
| Input Type | Non-Inverting |
| Voltage - Load | 9.2V ~ 36V |
| Voltage - Supply (Vcc/Vdd) | 9.2V ~ 36V |
| Current - Output (Max) | 2.3A |
| Ratio - Input:Output | 1:8 |
| Supplier Device Package | PowerSO-36, Bottom Pad |
| Fault Protection | Current Limiting (Fixed), Over Load, Over Temperature, Over Voltage, Reverse Current, UVLO |
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