XC9235/XC9236/XC9237 Series
ETR05014-017a
600mA Driver Tr.
Built-In, Synchronous Step-Down DC/DC Converters
■GENERAL DESCRIPTION
☆Green Operation Compatible
The XC9235/XC9236/XC9237 series is a group of synchronous-rectification type DC/DC ☆coGnvreeertneOrspweritahtiaonbuCilot-minp0a.
4tib2Ωle Pchannel MOS driver
transistor and 0.
52Ω N-channel MOS switching
transistor, designed to allow the use of ceramic capacitors.
Operating voltage range is from 2.
0V to 6.
0V (A~C types), 1.
8V to 6.
0V (D~G types).
For the D/F types which have a reference voltage of 0.
8V (accuracy:±2.
0%), the output voltage can be set from 0.
9V by using two external resistors.
The A/B/C/E/G types
have a fixed output vo...