[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"part:onsemi:CAT9555":3},{"part":4,"mfr":13,"docs":18,"aliases":27,"alts":28,"breadcrumbs":29,"related":30,"more_from_mfr":58},{"id":5,"pn":6,"pn_norm":6,"series":7,"package":7,"lifecycle":8,"summary":9,"params":10,"features":11,"pins":7,"updated_at":12,"category_name":7,"category_name_en":7,"category_path":7},64502,"CAT9555",null,"active","16‐bit I2C and SMBus I\u002FO Port with Interrupt",[],[],"2026-10-11T11:46:19.450Z",{"slug":14,"name_en":14,"name_cn":15,"website":16,"is_domestic":17},"onsemi","安森美","https:\u002F\u002Fwww.onsemi.com",false,[19],{"id":5,"filename":20,"title":21,"pages":22,"size_bytes":23,"lang":7,"doc_version":7,"published_at":7,"role":24,"outline_count":25,"thumb":26},"ONSEMI-CAT9555.pdf","CAT9555 - 16‐bit I2C and SMBus I\u002FO Port with Interrupt",15,321985,"datasheet",0,"\u002Fthumbs\u002F6a\u002Fb3\u002F6ab368ab781de6829f21c36ad1c2e5258eb049aac4377b56672d682fbf8973bd.jpg",[],[],[],[31,34,36,39,42,44,47,49,52,54,56],{"pn_display":32,"pn_norm":32,"package":7,"summary":33},"CAT93C46B","EEPROM Serial 1-Kb Microwire",{"pn_display":35,"pn_norm":35,"package":7,"summary":7},"CAT93C46R",{"pn_display":37,"pn_norm":37,"package":7,"summary":38},"CAT93C66","EEPROM Serial 4-Kb Microwire",{"pn_display":40,"pn_norm":40,"package":7,"summary":41},"CAT93C76","EEPROM Serial 8-Kb Microwire",{"pn_display":43,"pn_norm":43,"package":7,"summary":41},"CAT93C76B",{"pn_display":45,"pn_norm":45,"package":7,"summary":46},"CAT93C86","EEPROM Serial 16-Kb Microwire",{"pn_display":48,"pn_norm":48,"package":7,"summary":46},"CAT93C86B",{"pn_display":50,"pn_norm":50,"package":7,"summary":51},"CAT9532","16-bit Programmable LED Dimmer with I2C Interface",{"pn_display":53,"pn_norm":53,"package":7,"summary":7},"CAT9534",{"pn_display":55,"pn_norm":55,"package":7,"summary":7},"CAT9554",{"pn_display":57,"pn_norm":57,"package":7,"summary":7},"CAT9554A",[59,62,65,68,71,73,76,79,82,84,87,90],{"pn_display":60,"pn_norm":60,"summary":61},"NCP5183","High Voltage High Current High and Low Side Driver",{"pn_display":63,"pn_norm":63,"summary":64},"NCP5201","Dual Output DDR Power Controller",{"pn_display":66,"pn_norm":66,"summary":67},"NCP5181","High Voltage High and Low Side Driver",{"pn_display":69,"pn_norm":69,"summary":70},"NCP51810","High Speed Half-Bridge Driver for GaN Power Switches",{"pn_display":72,"pn_norm":72,"summary":70},"NCP51820",{"pn_display":74,"pn_norm":74,"summary":75},"LM317","Voltage Regulator – Adjustable Output, Positive 1.5 A",{"pn_display":77,"pn_norm":77,"summary":78},"LM317L","Voltage Regulator - Adjustable Output, Positive 100 mA",{"pn_display":80,"pn_norm":80,"summary":81},"LM317M","Voltage Regulator – Adjustable Output, Positive",{"pn_display":83,"pn_norm":83,"summary":7},"LM317T",{"pn_display":85,"pn_norm":85,"summary":86},"NCP51705","Single 6 A High-Speed, Low-Side SiC MOSFET Driver",{"pn_display":88,"pn_norm":88,"summary":89},"NCP51752","3.75 kVRMS, 4.5-A\u002F9-A Isolated Single Channel Gate Driver with Integrated Negative Bias Control",{"pn_display":91,"pn_norm":91,"summary":92},"NCP51753","5 kVRMS, 4.5-A\u002F9-A Isolated Single Channel Gate Driver with Integrated Negative Bias Control"]