Selection Map

  • Standard
  • Small
  • Low Iq
  • High Speed
30V
18V
Input voltage6VOutput current200mA 1A 2A 3A 10A
XC9270/71
30V(46V Surge)
2A,300k/500kHz
FB Type
DC/DC controller
XC9252
30V(46V Surge),>10A
Controller,FB Type
Adj.280k~550kHz,SYNC,Adj.Ilim
XCM526
16V,3A
500kHz/1MHz
FB Type
XC9220/21
16V,>3A
Controller,FB Type
300k/500k/1MHz
Ultra-low supply current
XC9265 Ultra Low Iq
6V,50mA/200mA
Vout=1.0~4.0V
Iq=0.5uA
XC9276 Ultra Low Iq
6V,150mA
VSET(Selectable Vout)
Iq=200nA
XC9235 Low noise
5.5V,600mA
1.2M/3.0MHz
FB/Vout Type
XC9242/43
6V,2A
1.2M/2.4MHz
FB Type

Low voltage DC/DC: Input voltage 6V or less

Series Name Category Features DATA SHEET Status Package
XC9235 DC/DC Converters PWM/PFM
Active
XC9236 DC/DC Converters PWM/PFM
Active
XC9242 DC/DC Converters 2A Synchronous Step-Down
Active
XC9243 DC/DC Converters 2A Synchronous Step-Down
Active
XC9265 DC/DC Converters Ultra Low Power Synchronous Step-Down PFM
Active
XC9276 DC/DC Converters 200nA Ultra-Low Quiescent Current
Active

Medium voltage DC/DC: Input voltage 18V or less

Series Name Category Features DATA SHEET Status Package
XC9220 DC/DC Converters 16V Input Volatage
Active
XC9221 DC/DC Converters 16V Input Volatage
Active
XCM526 DC/DC Converters Step-down DC/DC controller IC + P-channel power MOSFET
Active

High voltage DC/DC: Input voltage 36V or less

Series Name Category Features DATA SHEET Status Package
XC9252 DC/DC Converters 105℃ 30V Operation Low Supply Current
Active
XC9270 DC/DC Converters 105℃, 30V Driver Transistor Built-In
Active
XC9271 DC/DC Converters 105℃, 30V Driver Transistor Built-In
Active