TDK iQP 5V/50A manual Electrical Characteristics

Data Sheet: PoweretaTM iQP Series –Single Output Quarter Brick

Electrical Characteristics:								iQP48050A050V-000 through -0x9: 5V, 50A, 250W Output
	95												28
												)	24
	90											(W
ienc y (% )													20
												is s ipation
	85												16
	80												12
E ffic												er D
													8
	75											ow	4
												P
	70												0
	0	5	10	15	20	25	30	35	40	45	50		0	5	10	15	20	25	30	35	40	45	50
					Output Current (A)												Output Current (A)
			Vin = 36V		Vin = 48V		Vin = 75V		Vin = 60V						Vin = 36V		Vin = 48V		Vin = 75V		Vin = 60V

Efficiency vs. Input Voltage at Ta=25C, (test in socket) Power Dissipation vs. Input Voltage at Ta=25C

Start-up from on/off Switch at 48V input and Full Load.			Typical Output Ripple at 48V Input and Full Load at
Ch. 1: Vo	Ch. 3: Io	Ch. 4: ON/OFF	Ta=25C	Ch. 1: Vo

Start-up from Input Voltage Application at Full Load.

Ch. 1: Vo Ch. 3: Io Ch. 4: Vin

Load Transient Response. Load Step from 50% to 75% of Full Load with di/dt= 1A/uS. Ch. 1: Vo Ch. 3: Io

©2005-2006 TDK Innoveta Inc.	℡ (877) 498-0099	6/15
iQP 5V/50A Datasheet 8/3/2006