The IPS4260L is a monolithic high speed (FSW = 100 kHz) device, which can drive four independent capacitive, resistive or inductive loads with one side connected to supply voltage. Four integrated inductive catch diodes clamp the turn-off transients generated by inductive loads combined with proper external TVS allowing fast decay even with huge inductance. Each channel is protected by the overload protection limiting the output current in case of overload. The IC allows the overload current limitation level (ICOLIM) to be set by an external resistor on ILIM pin. Built-in thermal shutdown protects the chip against overtemperature even in case of short-circuit. If enabled, the integrated cut-off protection features a non-dissipative protection in case of overload; it limits both the output average current value and, consequently, the device overheating. Cut-off delay/restart can be programmed by external resistors on CoD pin; it can be disabled by shorting CoD to GND. Two common diagnostic open drains pins (OL, for open load and FLT for overload and thermal shutdown) together with the four open drain on each INx pin (overload and thermal shutdown) feature an extensive diagnostic of the chip.
|DS12305: Quad low-side intelligent power switch||1.0||1 MB|
|UM2297: Getting started with the STEVAL-IFP029V1 for the IPS4260L high speed quad low-side driver with dedicated GUI||1.0||796 KB|
|IPS4260L - High robustness and rich diagnostics for smart automation||06.2018||268 KB|
|パワー･マネージメントガイド 2017||09.2017||3 MB|
|製品型番||パッケージ||Packing Type||Marketing Status||Unit Price (US$) *||数量||ECCN (EU)||ECCN (US)||Country of Origin||More info||Order from ST||Order from Distributors|
|IPS4260L||HTSSOP20||Tube||Active : Product is in volume production||1.588||1000||NEC||EAR99||-||MORE INFO||DISTRIBUTOR AVAILABILITY|
|IPS4260LTR||HTSSOP20||Tape And Reel||Active : Product is in volume production||1.588||1000||NEC||EAR99||-||MORE INFO||No availability reported, please contact our Sales office|
|製品型番||Marketing Status||パッケージ||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.