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Selected Current Mode Buck Converters (Vin up to 36V)
Product Vin Current
Rating		 fSW PSM Force-PWM Ext.
Soft-Start		 PGood Package Note Richtek
Designer		 Buy
Now		 EVB
RT6208 4.5V-36V 0.1A Boundary
Conduction
Mode		 √     √ SOT-23-6,
SOT-23-8 (w/PG)
  • 25μA Iq
  • Adj. Ilim
  • Vref ±1%
   Buy EVB
RT6200 0.6A 1.2MHz   √     SOT-23-6
  • Asynchronous
  • Vref ±2%
   Buy
RT7272A
RT7272B		 3A 500kHz B A     PSOP-8
  • Adj. current limit
  • Ext. Comp.
   Buy EVB
RT8289 5.5V-32V 5A 500kHz   √    
  • Asynchronous
   Buy  
RT8279 5.5V-36V   √       Buy EVB
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