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Hitachi

Hitachi Power Semiconductors

High Voltage Monolithic ICs

VSP input series

Type BV (V) (*1) Current PKG Position sensor input Control method Protection Function
Source (A) Sink (A) OCP (*2) VCC LVD (*3)
ECN30300S 250 Top arm 0.10 Bottom arm 0.20 Top arm 0.25 Bottom arm 0.20 SOP-28 Hall element Wide angle control
  • (*1):Breakdown Voltage
  • (*2):Over Current Protection
  • (*3):VCC Low Voltage Detection

3-input, 6-input series

Type BV (V) (*1) Current PKG CPDF (*2) EMF detection (*3) Position function PWM signal input
Source (A) Sink (A) OCP (*4) VCC LVD (*5) Top arm voltage
ECN33500FP 620 0.25 0.4 SOP-28 × 3-input
ECN33550FP 620 0.25 0.4 SOP-28 × 3-input
ECN30551FP 620 0.25 0.4 SOP-28 × 6-input
  • (*1):Breakdown Voltage
  • (*2):Current Polarity Detection Function
  • (*3):Back EMF Detection Function
  • (*4):Over Current Protection
  • (*5):VCC Low Voltage Detection