New Product Bulletin AC/DC Converter ICs BM2Pxxx / BM2PxxxF Series Integrated power MOSFET provides industry-leading efficiency Product Outline The BM2P Series was designed for use in AC adapters, home appliances, office equipment, and the like. A low ON resistance Super Junction MOSFET is built in for significantly improved efficiency, ensuring compliance with the latest Energy Star* standard. Delivers an optimized power supply system for sets of all types. DIP7 SOP8 *An international environmental leveling system for energy saving in OA equipment Complies with the latest international standards for efficiency 100.00 Efficiency Comparison (with 25W Adapter) 95.00 +1.0% +1.0% +2.8% 90.00 Clears the newest standard by integrating an SJ MOSFET 80.00 ES5 ES6 +4.7% 75.00 Efficiency (%) 85.00 +5.3% 87.00% Greater than 90% is possible through product optimization Energy Star 6 86.35% 86.42% 86.10% 85.70% 70.00 Existing Equivalent Products 65.00 60.00 0 10 20 30 40 50 60 70 80 90 ROHM’s New BM2P014 @AC100V Low standby power Output Power (mW) 100 50 0 Compact surface mount package ES6 Standard (@AC230V) Clea rs Standby Power Energy Star 6 (ES6) EU Standard 150 @AC230V (Based on ROHM evaluation) International efficiency standard revised based on increasing energy savings: Energy Star 5 → 6 <210mW ROHM’s New BM2P014 100 Output Power [W] 200 Existing Equivalent Products Compact surface mount type reduces mounting area by 47% (Compared to DIP7 type) ES6 Standard (@AC100V) <100mW EU Standard <50mW Under 20mW Under 30mW @AC100V @AC230V Using 25W adapter ROHM’s New BM2P014 (Based on ROHM evaluation) SOP8 6.2×5.0×1.5mm Actual Size Ideal for small home appliances Lineup Common Specifications • PWM Current Mode method (PWM frequency: 65kHz, built-in hopping function) • Burst operation during light loads / Frequency reduction function • 650V startup circuit and switching SJ MOSFET built-in Select the • Protection functions protection functions, ON resistance, - Thermal shut down and package - Source pin open/short protection based on the application - Secondary overcurrent protection (64ms timer auto restore) High-Power Insertion Type (BM2Pxxx Series) AC/DC Output Power BR VCC OVP *2 MOSFET ON Resistance Latch 8W Class Auto Restart Latch 19W Class 8.5Ω (typ.) AC/DC Output Power BM2P092 BM2P093 SOP8 Package (6.2×5.0×1.5mm) Protection Functions BR*1 MOSFET VCC OVP*2 ON Resistance Latch 5W Class Auto Restart Latch Part No. BM2P091F 8.5Ω (typ.) Auto Restart BM2P094 BM2P092F BM2P093F BM2P094F Latch BM2P051 Latch BM2P051F Auto Restart BM2P052 Auto Restart BM2P052F Latch 4.0Ω (typ.) BM2P053 Auto Restart BM2P054 Latch BM2P031 Auto Restart Latch 2.4Ω (typ.) Auto Restart 25W Class Part No. BM2P091 Auto Restart 13W Class (BM2PxxxF Series) DIP7 Package (9.2×6.35×4.3mm) Protection Functions *1 Compact Surface-Mount Type BM2P032 BM2P033 BM2P034 Latch BM2P011 Auto Restart BM2P012 Latch Auto Restart 1.4Ω (typ.) BM2P013 BM2P014 8W Class Latch Auto Restart 4.0Ω (typ.) BM2P053F BM2P054F *1: Brown in/out voltage protection function *2: Vcc pin over-/under-voltage protection function