• Part: S-8550
  • Description: PWM CONTROL SWITCHING REGULATORS
  • Category: Voltage Regulator
  • Manufacturer: Seiko Instruments
  • Size: 476.54 KB
S-8550 Datasheet (PDF) Download
Seiko Instruments
S-8550

Key Features

  • Oscillation frequency : 1.2 MHz
  • Input voltage range : 2.0 to 5.5 V
  • Output voltage range : Arbitrarily settable by external output voltage setting resistor
  • Output current : 600 mA
  • Reference voltage : 0.6 V ±2.0%
  • Efficiency : 92%
  • Soft-start function : 1 ms typ.
  • Shutdown function : Shutdown current consumption : 1.0 µA max.
  • Built-in current limit circuit
  • Pch power MOS FET on-resistance : 0.4 Ω typ.