2.2MHz, Fixed Output SynchronousTiny Step Up Converter with a 3A Switch，Replace FAN48610
SGM66055A
SGM66055A.pdf
SGM66055A.pdfFEATURES
• 93% Efficient Synchronous Boost Converter
• Device Quiescent Current: 23µA (TYP)
• Operating Input Voltage Range: 2.5V to 4.5V
• Fixed Output Voltages: 5.0V and 5.4V
• Output Voltage Clamping: 5.7V
• Power-Save Mode for Improved
Efficiency at Low Output Power
• Pass-through Mode by Pulling EN Low
• Low Reverse Leakage Current when VOUT > VIN
• Over-Temperature Protection
• Available in a Green WLCSP-1.21×1.21-9B Package
• -40℃ to +85℃ Operating Temperature Range
PIN CONFIGUTION
CROSS
FEATURES
• 2.5 V B 4.8 V
• 3.0 V B 5.0 V
• 1 A (VOUT = 5.0 V, VIN ≥ 2.5 V)
• 1.5 A (VOUT = 5.0 V, VIN ≥ 3.0 V)
• 94%9 NO、1.215 mm × 1.215 mm、0.4 mm
PIN CONFIGUTION
