i2225
i2225 is 4+2CH PMU manufactured by Global Mixed-mode Technology.
- Part of the i2225-GlobalMixed comparator family.
- Part of the i2225-GlobalMixed comparator family.
Global Mixed-mode Technology i2225
4+2CH PMU for Wearable / Sports-CAM & IP-CAM
Application
Features
- 2.8V ~ 5.5V Input Voltage Operation.
- 95% Efficient DC/DC Converter
- Built-in 4-ch synchronous buck converter, 1-ch power switch, and 1-ch low quiescent current LDO for RTC.
- Bucks can be set to lower quiescent current at low load.
- Low Power consumption (Sleep Mode) < 20µA.
- 1.5/ 3MHz switching frequency.
- Built-In Power ON/OFF Sequence for PMU.
- Built-In Short Circuit Protection (SCP), Under Voltage Protection (UVP), and cycle-by cycle current limit for DC/DC Converters.
- Real Time Clock
- Built-In Thermal Shutdown Function.
- Built-In VCC OVP Function.
- TQFN4x4-28...
