Power Management IC
Smart Terminal PA (Power Amplifier) BUCK-BOOST; High Voltage Buck Power Supply; Small Cell Dedicated
Power Management IC
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High Voltage Buck Converter
100V Maxium Input Voltage
35V Maximum Output Voltage
15µA Low Quiescent Current
Integrated Loop Compensation
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Smart Device PA Buck-Boost Converter
MIPI@RFFE Programmable Control Interface
0.3V-5.5V Output Voltage in 50mV Steps
Fast APT Voltage Ramping in 5µs
Excellent Transient Performance
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Buck-Boost Controller
High Efficient Integrated MPPT Algorithm
High Accuracy Voltage, Current Sensing
Powerful Gate Drive Capability
System Level Voltage, Current, Temperature Protection
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Customized PMIC
Programmable Power Sequencing and Default Voltages
Parallelable Multi output Channel
I2C Interface for configuration and readback
EEPROM Programmability