SI83408ADA-IF中文資料思佳訊數(shù)據(jù)手冊PDF規(guī)格書

Key Features

? High-side or low-side switch

? Logic Supply: 2.25 V–5.5 V

? Switch Supply: 9 V–32 V

? Fast (10 μs) update rate

? High continuous current and low RON

- 4 channels: 700 mA (155 mΩ)

- 2 channels: 1.25 A (78 mΩ)

- 1 channel: 2.5 A (41 mΩ)

? Unique multi-voltage output clamp

- Unlimited demagnetization (EAS)

- Efficient and fast turn-OFF

? Inrush Current Mode: 8 A for 20 ms

? Current-limited overload protection

? Over-temperature protection

? Undervoltage protected supplies

? Up to eight different diagnostics

- Multiple power supply reports

- Over-current, over-temperature

- Open-circuit warning

- Communication error

? Channel status indicators

? Dedicated fault indicator

? Disable outputs asynchronously

? Control 128 channels via SPI

? 1.5kVRMS safety-rated isolation

? Transient immunity > 100 kV/μs

? Compliant to IEC 61131-2

? Compact 9x9 DFN-32 package

? 3 kV ESD Protection

? -40 to 125 °C operating temperature