The ISO8200B is a galvanic isolated 8-channel driver featuring a very low supply current. It contains 2 independent galvanic isolated voltage domains (Vcc for the power stage and Vdd for the digital stage). Additional embedded functions are: loss of GND protection, undervoltage shutdown with hysteresis, and reset function for immediate power output shutdown.
IC is intended to drive any kind of load with one side connected to ground. Active channel current limitation combined with thermal shutdown, (independent for each channel), and automatic restart, protect the device against overload and short-circuit. In overload conditions, if junction temperature overtakes threshold, the channel involved is turned off and on again automatically after the IC temperature decreases below a reset threshold. If this condition causes case temperature to reach TCR limit threshold, the overloaded channel is turned off and it only restarts when case and junction temperature decrease down to the reset thresholds. Non-overloaded channels continue operating normally. An internal circuit provides an OR-wired non-latched common FAULT indicator signaling the channel OVT. The FAULT pin is an open-drain active low fault indication pin.
|DS9322: Galvanic isolated octal high-side smart power solid state-relay||10.0||1 MB|
|AN4373: Galvanically-isolated 8 channel high-side driver based on the ISO8200B and ISO8200BQ||2.0||2 MB|
|Intelligent power switches (IPS)||11.2017||3 MB|
|Brochure Power management guide||09.2017||3 MB|
|Intelligent power switches (IPS)||04.2018||4 MB|
|STSW-IFP015||STSW-IFP015 application software setup|
|Part Number||Package||Packing Type||Marketing Status||Unit Price (US$) *||Quantity||ECCN (EU)||ECCN (US)||Country of Origin||More info||Order from ST||Order from Distributors|
|ISO8200B||PowerSO 36||Tube||Active : Product is in volume production||3.507||1000||NEC||EAR99||-||MORE INFO||No availability reported, please contact our Sales office|
|ISO8200BTR||PowerSO 36||Tape And Reel||Active : Product is in volume production||3.507||1000||NEC||EAR99||-||MORE INFO||DISTRIBUTOR AVAILABILITY|
|Part Number||Marketing Status||Package||Grade||RoHS Compliance Grade||Material Declaration**|
(**) 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.