The RT9041E is a low voltage, low dropout linear regulator with an external bias supply input. The bias supply drives the gate of the internal N-MOSFET pass transistor, making these devices ideal for applications that require low voltage outputs from low voltage inputs. The RT9041E provides fixed output voltage from 1V to 2V with 0.1V increments. Adjustable output voltage is available for the RT9041E by using external resistors. Other features include current limit and thermal shutdown to protect regulator from fault conditions.
The RT9041E is available in a WDFN-8L 2x2 package.
Applications
- Set Top Box
- Notebook Computers
- VID Power Supplies
- PDAs
- Cell Phones
- Low Dropout Regulators with External Bias Supply