UD18204 Description
The UTC UD18204 is a high efficiency synchronous step-down DC/DC converter output up current to 2A continuous output current supplied. UTC UD18204 built-in over-current protection, thermal protection and Under Voltage Lockout (UVLO) circuit is provided to prevent start-up until the input voltage to 4.5V. UTC UD18204 is designed as the power saving mode to reduce the switching frequency to improve the light load...
UD18204 Key Features
- Input Voltage Supply Range from 4.5V to 18V
- High Efficiency up to 90%
- Adjustable Output Voltage from 0.6V to 12V
- Power Saving Mode (PSM) during the light Load Operation
- Typical 500kHz Frequency Operation
- Current Mode Operation
- Over-temperature Protection
- Over-current Protection
- ORDERING INFORMATION
- MARKING