IBC17AST4812-EY

Embedded Power for Business-Critical Continuity IBC Eighth-Brick Series 2nd Generation IBC Rev.11.25.08_136 Eighth-Brick IBC Series 1 of 3 Total Power: 200 - 300W Input Voltage: 36 - 75Vdc Electrical Specifications Output Special Features • 48 V input with isolated 12 V output • Ultra-high efficiency, 95.5% 12 V @ 25 A • Unprecedented usable output power levels • High power density (362 W/in3) open-frame technology • Wide operating ambient temperature range • Industry standard eighthbrick footprint and pinout • Low profile, 0.40” (10.2 mm) • Meets basic insulation requirements of EN60950-1 • Remote ON/OFF and overtemperature protection • Available RoHS compliant • 2 year warranty Output setpoint accuracy: Line regulation: Load regulation: Total error band (including setpoint, line, load and temperature): Minimum load: Overshoot: Undershoot: Ripple and noise: 5 - 20 MHz Low line to high line Full load to min. load IBC25AET4812 IBC20AES4812 IBC17AEW4812 At turn on and turn-off (See note 2) See table See table See table 9.70 - 13.40 Vdc 11.52 - 12.48 Vdc 11.40 - 12.60 Vdc 0 A None None 60 mV pk-pk typ. 20 mV rms typ. Input Input voltage range: Input current: Input current (max.): Input reflected ripple: (See note 4) Remote ON/Off: Logic compatiblity: On OFF Undervoltage lockout: IBC25AET4812: IBC20AES4812: IBC17AEW4812: Startup time (see note 3): Remote OFF (See note 1) IBC25AET4812 IBC20AES4812 IBC17AEW4812 Power-up Power-down Power up Power down Power-up Remote ON/OFF See table 6 mA typ. 6.9 A max. @ lo max. and Vin = min. rated 550 mA (pk-pk) 230 mA (pk-pk) 230 mA (pk-pk) (see note 6) Open collector ref. to- input >2.4 Vdc