ZHCSHW2I June 2007 – September 2018 LM2735
PRODUCTION DATA.
The device must be able to operate at any voltage within input voltage range.
The load current needs to be defined in order to properly size the inductor, input capacitor, and output capacitor. The inductor must be able to handle full expected load current as well as the peak current generated during load transients and start-up. The inrush current at startup will depend on the output capacitor selection. More details are provided in Detailed Design Procedure.
The device has an enable pin (EN) that is used to enable and disable the device. This pin is active high and care should be taken that voltage on this pin does not exceed VIN + 0.3 V.