XC9248

11:00 21/02/2013

New 18V, 2.2A Synch Step-Down DC/DC Converter

The XC9248 series is a bootstrap-type Nch-Nch driver step-down synchronous DC/DC converter. The input voltage range is 4.5V to 18V and the maximum output current is 2.2A. Output voltage is set externally within a range of 1.0V to 12V.

The soft start time is set internally to 2.8ms (TYP.) but can be adjusted to a time longer than the standard internal soft start time by connecting a capacitor to the SS pin.

Available in a SOP-8FD package (6.0mm x 4.9mm x 1.55mm).

Available

XC6504 Ultra Low Quiescent Current LDO

14:00 05/12/2012

0.6uA "No CL Cap" Ultra Low Quiescent Current LDO

Not only does the new XC6504 have the lowest quiescent current figure of any of our LDOs, it also has the added benefit of providing stable output voltages within a range of 1.1V ~ 5.0V (100mV steps) even without a load capacitor thanks to internal phase compensation.

The operating voltage range is from 1.4V ~ 6.0V and the LDO can also be switched off via the CE pin thereby reducing current consumption even further in stand-by to just 0.01uA.

Available in SOT-25, SSOT-24 and a tiny USPN-4B02 package measuring just 0.75mm x 0.95mm x 0.4mm !