eDHQB075-C9BN eDHQB075 Series 75 Watts Quarter Brick Type 2:1 High Input Voltage Isolated DC-DC Converters

1. Measured at Nominal Input Voltage 300 VDC
2. An External Input Capacitor 33uF for All Models are Recommended to Reduce Input Ripple Voltage
3. Output Ripple and Noise Measured With an External MLCC 1000pF Connected Between
–Vin to Case, and 10uF Aluminum and 1uF Ceramic Capacitor Across Output for 48Vout,
and With 10uF Tantalum and 1uF Ceramic Capacitor for Others.
4. Remote ON/OFF Logic Compatibility.......Open collector Ref. To -V Pin

Suffix = Blank, Positive Remote Logic.

Logic Low (Module OFF).................< 1.2V

Logic High (Module ON).................. Open circuit 3.5~75V

Suffix = N, Negative Remote Logic.

Logic High (Module OFF)................. Open circuit 3.5~75V

Logic Low (Module ON).................< 1.2V