ETA1043 Description
The ETA1043 is a high efficiency synchronous step-up converter that can provide at least 100mA to a boosted output up to 14V from a low voltage source. Unlike most step-up converter, it incorporates circuits that disconnect the input from output, during shutdown, short-circuit, output current overloading, or other events when output is higher than the input. This eliminates the need for an external MOSFET and its...
ETA1043 Key Features
- 14V Max output voltage
- Wide input range 2.5V to 6.5V
- Output Disconnect
- Short-circuit Protection
- At least 14V/100mA Output
- 0.8A input current limit
- Output to Input Reversed Current Protection
- Up to 96% Efficiency
- 70μA No load IQ and light load PFM Mode
- Internal Synchronous Rectifier