3A Continuous (4A Peak), 2.2MHz 2.4V to 5.5V, 3D Buck PowerSoC, SGMM2042B P2P TPSM82822A.
SGMM2042B
SGMM2042B.pdf
SGMM2042B.pdfFEATURES
• AHP-COT Architecture for Fast Transient Regulation
• 3D Integrated SoC Device with Power IC, Power Inductor
• 2.4V to 5.5V Input Voltage Range
• 0.6V to 4V Wide Output Voltage Range
• 3A Continuous Output Current
• 4A Peak Output Current
• Low Quiescent Current: 5.7µA (SGMM2042A)
• Switching Frequency: 2.2MHz
• 100% Duty Cycle for the Lowest Dropout
• Power-Save Mode at Light Loads: SGMM2042A
• Force PWM Mode: SGMM2042B
• Output Discharge Function
• Power Good Output
• Thermal Shutdown
• Hiccup Short-Circuit Protection
• Available in a Green EMSIP-2×2.5-10L Package
PIN CONFIGUTION
CROSS
FEATURES
• 1.1mm profile MicroSiP™ power module
• CISPR 11 class B compliant
• Up to 95% efficiency
• 2.4V to 5.5V input voltage range
• 0.6V to 4V adjustable output voltage
• Fixed output voltages available: 1.2V, 1.8V, 2.5V and 3.3-V
• 4μA operating quiescent current
• DCS-control topology
• Power save mode option available for light load efficiency
• Forced-PWM option available for CCM operation
• 100% duty cycle for lowest dropout
• Hiccup short circuit protection
• Output discharge
• Power good output with window comparator
• Integrated soft start-up
• Overtemperature protection
• PSPICE models available for: TPSM82821,
TPSM82822 and TPSM82823
• 2.0mm × 2.5mm × 1.1mm 10pin μSiL package
• 12 mm2 total solution size (for the fixed output
voltage versions)
PIN CONFIGUTION
