R1223N322A-TR Similar

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    • Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.5V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 300kHz
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    • Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.5V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz
  • R1221N15AC-TR
    • Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.5V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 300kHz
  • R1221N15AD-TR
    • Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.5V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz
  • R1221N15AE-TR
    • Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.5V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 300kHz
  • R1221N15AF-TR
    • Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.5V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz
  • R1221N15AF-TR
    • Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.5V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz
  • R1221N15AG-TR
    • Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.5V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 300kHz

R1223N322A-TR Datasheet and R1223N322A-TR manual

Manufacturer : Ricoh 

Packing : SOT-23 

Pins : 5 

Temperature : Min -40 °C | Max 85 °C

Size : 227 KB

Application : PWM/VFM step-down DC/DC converter with low supply current by CMOS. Output voltage 3.2V. Oscillator frequency 300kHz. Standard taping specification TR 

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