REQ-008 — Conversion efficiency ≥ 80% across 5–24V output range
draft · Performance
Statement
The power conversion efficiency shall be ≥ 80% across the entire programmable output voltage range (5–24V) at rated load.
Acceptance Criteria
Efficiency η = P_out / P_in × 100% measured at VOUT ∈ {5, 8, 12, 16, 20, 24}V with ILOAD = 1.5A per channel (both channels active simultaneously); P_in measured on VT rail (VT × I_VT); P_out = VPSU × I_load per channel × 2; η ≥ 80% at every setpoint.
Sign-offs
No sign-offs recorded. Approving a requirement records one here.