New Product Bulletin Automotive-Grade LDO Regulators (AEC-Q100 compliant) BD4xxMx / BDxxC0A Series Comprehensive LDO regulator lineup for automotive applications (43 types) SOT223-4 HTSOP-J8 TO252-3 TO252-J5 TO263-3 TO252-5 HRP5 Product Outline ROHM offers a total of 43 different types of LDO regulators suited for automotive applications, including the BD4xxMx series designed for general electronic systems and the BDxxC0A series optimized for car infotainment. The BD4xxMx series features less than half the (no-load) current consumption of existing products, resulting in significant energy savings in automotive systems. In addition, both series are compatible with ceramic capacitors, eliminating the need for large capacitance electrolytic capacitors for oscillation prevention, contributing to end-product miniaturization. TO263-5 ■ Low current consumption contributes to greater energy savings ■ Compatible with ceramic capacitors 60% less no-load circuit current than conventional products Stable operation even when using low ESR ceramic capacitors for oscillation prevention 1.6 Circuit Current Icc (mA) No-load circuit current reduced 60% 100μA 40μA Conventional BD4xxMx Series 1.4 1.2 1 0.6 0.4 BD4xxMx Series 0.2 0 Saves space 30x less circuit current (@100mA) 0.8 Conventional 0 20 40 60 Ceramic capacitor compatibility 80 100 120 Load Current Io (mA) ■ Broad automotive-grade lineup includes 43 different models to suit virtually any need For MCU Applications in Body and Powertrain Systems BD4xxM2 Series (45V Breakdown/200mA) Output Voltage (typ.) 3.3V BD433M2WFP3 BD433M2WEFJ BD433M2FP3 BD433M2EFJ 5.0V BD450M2WFP3 BD450M2WEFJ BD450M2FP3 BD450M2EFJ SOT223-4 6.53×7.0×1.8mm BD4xxM5 Series (45V Breakdown/500mA) Package Output Voltage (typ.) Output Shutdown Switch Function 3.3V BD433M5WFPJ BD433M5WFP2 BD433M5FP BD433M5FP2 SOT223-4 HTSOP-J8 SOT223-4 HTSOP-J8 HTSOP-J8 4.9×6.0×1.0mm TO252-J5 6.6×10.1×2.38mm Package 5.0V BD450M5WFPJ BD450M5WFP2 BD450M5FP BD450M5FP2 Output Shutdown Switch Function TO252-J5 TO263-5 TO252-3 TO263-3 TO263-5 10.16×15.1×4.7mm TO252-3 6.5×9.5×2.5mm • FI • HEV/EV Inverters • TPMS • BCM • Smart Keys • HUDs • LCD Monitors • Cluster Systems TO263-3 10.16×15.1×4.7mm For Power Supplies in Information Systems (Various Output Levels/Package Types) BDxxC0A Series (35V Breakdown/1A) Output Voltage (typ.) Variable BD00C0AWFP BD00C0AWHFP BD00C0AWFP2 TO252-5 6.5×9.5×2.5mm 3.3V BD33C0AWFP BD33C0AFP BD33C0AWHFP BD33C0AHFP BD33C0AWFP2 BD33C0AFP2 5.0V 8.0V 9.0V BD50C0AWFP BD50C0AFP BD50C0AWHFP BD50C0AHFP BD50C0AWFP2 BD50C0AFP2 BD80C0AWFP BD80C0AFP BD80C0AWHFP BD80C0AHFP BD80C0AWFP2 BD80C0AFP2 BD90C0AWFP BD90C0AFP BD90C0AWHFP BD90C0AHFP BD90C0AWFP2 BD90C0AFP2 TO252-3 6.5×9.5×2.5mm HRP5 9.395×10.54×2.005mm TO263-5 10.16×15.1×4.7mm Output Shutdown Switch Function Package TO252-5 TO252-3 HRP5 TO263-5 TO263-3 TO263-3 10.16×15.1×4.7mm 13th May,2014. .56F6791E 5.2014 • Audio/navigation systems • ETCs and the like • Other applications such as heated seat controls