ICs

Discrete
 Semiconductors

Opto Electronics

Passive Components

Modules
 (Sub Systems)

  • LAPIS Semiconductor
  • Kionix
  • Distribution Inventory Search

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.


System Regulators with High Efficiency DC/DC Converters

Broad Lineup Power Management ICs for Mobile Phones

lineup lineup lineup  

System Regulators with High Efficiency DC/DC Converters

Part No. supply
voltage
(V)		 CH Output voltage Number
of
output
voltage
STEP
(step)		 Maximum output current I/F Protection circuit Low
Power
Mode		 Package RoHS Distribution
Inventory
DCDC
(ch)		 LDO
(ch)		 DCDC
(V)		 LDO
(V)		 DCDC
(mA)		 LDO
(mA)		 Over
current		 Temperature Low
voltage
Reset
BH6172GU 2.2 to 5.5 1 5 0.8 to 2.4 1.0 to 3.3 16 500 300 I2C + Parallel Yes Yes Yes - VCSP85H2(BH6172GU) Yes

 

Power Management ICs
for Mobile Phones

2010.12.23

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

IC Cross Reference

Find a ROHM product similar to the competitor product by a manufacturer's device number or a manufacturer's name.