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Power Management ICs for Mobile Phones

In the mobile phone market the trend is towards increased functionality and greater circuit density, which requires power supply ICs with power management functions that minimize power consumption while maintaining the necessary functions to protect the system from external interference. ROHM offers ICs that satisfies these demands by integrating a variety of functions and protection circuits on a single low-power-consumption chip, resulting in high reliability and increased space savings.


Ultra Small DC / DC Converter for RF Power Amplifier

Broad Lineup Power Management ICs for Mobile Phones

lineup lineup lineup  

Ultra Small DC / DC Converter for RF Power Amplifier

Part No. Supply voltage
(V)		 Output Voltage
(V)		 Bypass SW on
resistance
(mΩ)		 Output voltage
setting		 Bupass mode
control		 Operating
temperature
(℃)		 Operating
frequency
(MHz)		 Package RoHS Distribution
Inventory
BU9006GUZ 2.5 to 4.5 Variable(1.0 to VIN) 70 Setting by external DAC Auto or External setting -35 to 85 2 VCSP35L1(BU9006GUZ) Yes

 

Power Management ICs
for Mobile Phones

2010.12.23

A new quick search function has been added for power supply ICs

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