CS5173EDR8G
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| Part Number | CS5173EDR8G |
|---|---|
| Manufacturer |
 ON Semiconductor
|
| Description | The CS5173EDR8G is a versatile DC-DC switching regulator IC designed to support multiple topologies including boost, buck-boost, flyback, forward, and SEPIC configurations. It operates over a wide input voltage range of 2.7V to 30V and provides an adjustable output voltage starting from 1.28V up to 40V (switch limit), with an integrated switch current capability of 1.5A . The device features a fixed switching frequency of approximately 560 kHz, enabling compact external component selection and improved efficiency. It utilizes current-mode control for stable operation and fast transient response, with typical operating current around 5.5 mA . The IC includes built-in protection features such as thermal shutdown (~180°C), current limiting, and undervoltage lockout. Operating temperature range is -40°C to +125°C, and the SOIC-8 package allows compact PCB design, making it suitable for portable electronics, power supplies, industrial systems, and battery-powered applications. |
| Product Group | Flyback Controller |
| MOQ | 2500 pcs |
| SPQ | 2500 pcs |
| Figure/Case | 8-SOIC |
| Package | T&R Pack |
 PDF Datasheet | |
| Ship From | Hong Kong |
| Shipment Way | DHL / Fedex / TNT / UPS / Others |
| Delivery Term | Ex-Works |
| Send RFQ | sales@signalhk.com |
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CS5173EDR8G
CS5173EDR8G