RAA223011 Overview
RAA223011 700V AC/DC Buck Regulator with Ultra-Low Standby Power Datasheet The RAA223011 is a universal input AC/DC switching buck regulator with ultra-low standby power that features a 700V integrated MOSFET capable of delivering up to 5W output power (Table 1). It supports output voltage as low as 3.3V. For higher power, use the RAA223021 device, and for low-cost small power solutions (<2W) use the RAA223012 device (Table 2). The RAA223011...
RAA223011 Key Features
- Ultra-low standby power (<10mW)
- No audible noise
- Low quiescent current (<100µA)
- Output voltage as low as 3.3V
- Low EMI with frequency dithering
- 5 Ld TSOT23, 7 Ld SOIC, and 8 Ld SOIC package
- Programmable PFM allows optimization of COUT for various standby power requirements
- Protection features: Short-Circuit Protection (SCP), Overload Protection (OLP), open feedback protection, and Over-Tempe