XX1188
XX1188 is 10-Channel Power Management Units manufactured by BELLING.
10-Channel Power Management Units for 3G Applications
DESCRIPTION
The XX1188 power-management IC (PMIC) is an plete, efficient, pact devices suitable for 3G cellular applications such as wireless data cards, handsets and PDAs,. It integrates a 2MHz synchronous buck regulator, nine low-dropout linear regulators (LDOs), a RESET generator, and an 32KHZ crystal driver and buffer.
XX1188 is housed in a thin QFN4x4-28pin package.
APPLICATIONS
- 3G wireless Cards
- 3G phones
Features
- Buck converter for MSMC,1.2V/500mA
- LDO1 for MSME, 1.8V/300mA
- LDO2 for MSMP, 2.6V/300mA
- LDO3 for MEMA, 2.6V/300mA
- LDO4 for TCXO, 2.85V/50mA
- LDO5 for RFTX, 2.1V/300mA
- LDO6 for RFRX,...
