ELM621LA - High efficiency 30V step up DC/DC converter
ELM621LA is a high efficiency step-up DC/DC converter using a constant frequency, current mode architecture.
Featuring current-mode and fixed frequency operation, this device incorporates an integrated main switch and the switching frequency is internally set at 1.3MHz, allowing the use of small sur
ELM621LA Features
* Current mode operation
* Thermal shutdown protection
* Undervoltage-lockout (UVLO)
* Input voltage range
* Internal current limit
* Shutdown current
* Constant frequency operation
* High efficiency
* Package : 2.5V to 5.5V : 1
