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Cincon CHB150W8 150W Single Output DC-DC Converters

Cincon CHB150W8 150W 8:1 Input Single Output DC-DC Converters provide 150W isolated output, efficiency up to 92.5%, and a fixed switching frequency. The CHB150W8 Series protects against input under voltage, over temperature, and over voltage/current. Other features for the CHB150W8 Series include remote on/off, an industry standard half-brick package, and fully isolated 1500VDC.

Features

  • Fixed switching frequency
  • Input under voltage protection
  • Over temperature protection
  • Overvoltage/current protection
  • Remote On/Off
  • Industry standard half-brick package

Specifications

  • Operating Input Voltage Range (36V): 9V to 75V
  • Input Surge Voltage (100ms Max.): 100VDC Max.
  • Under Voltage Lockout
    • Power Up: 9.5V
    • Power Down: 8.0V
  • Input Filter: LC Type
  • Voltage Accuracy: ±1.5% Max.
  • Transient Response: 25% Step Load Change <500µs
  • External Trim Adj. Range: ±10%
  • Temperature Coefficient: ±0.03%/°C
  • Short Circuit Protection: Continuous
  • Line/Load Regulation: ±0.2% Max.
  • Over Voltage Protection Trip Range: 115% to 140%
  • Current Limit: 105% to 200% Nominal Output
  • Start-Up Time: 110ms Typ.
  • Isolation Voltage: 1500VDC Min.
  • Isolation Resistance: 107Ω Min.
  • Isolation Capacitance
    • 5V, 12V, and 15V: 3500pF Typ.
    • 24V, 28V, and 48V: 2500pF Typ.
  • Switching Frequency: 200KHz Typ.
  • Temperature Range
    • Operating: -40°C to +100°C
    • Storage: -55°C to +105°C
  • Thermal Shutdown, Case temperature: +110°C Typ.
  • Humidity: 95% RH Max. Non-Condensing
  • Dimensions: 2.28" x 2.40" x 0.5" (57.9mm x 61.0mm x 12.7mm)
  • Case Material: Aluminum Baseplate with Plastic Case
  • Weight: 109g

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Published: 2015-09-01 | Updated: 2022-03-11