TDK iHA48060A012V specifications Electrical Characteristics, IHA48060A012V-001 Efficiency

Advanced Data Sheet: Veta® iHA48060A012V*, 1.2V/60A Output Half Brick

Electrical Characteristics:

iHA48060A012V-001 Efficiency iHA48060A012V-001 Power Dissipation

Ta = 25 Deg C.

	90
( % )	85
η
Efficiency,	80
	75
	70
	6	12	18	24	30	36	42	48	54	60

Output Current (A)

Vin = 36V Vin = 48V Vin = 75V

Ta = 25 Deg C.

(W)	16
	14
Dissipation
	12
	10
	8
	6
Power
	4
	2
	6	12	18	24	30	36	42	48	54	60

Output Current (A)

Vin = 36V Vin = 48V Vin = 75V

iHA48060A012V-001 Typical Efficiency vs. Output Current at Ta=25 degrees.

iHA48060A012V-001 Typical Power Dissipation vs. Output current at Ta=25 degrees

iHA48060A012V-001 Load Regulation

Ta = 25 Deg C.

	1.205
(V)	1.2045
	1.204
Voltage
	1.2035
	1.203
Output
	1.2025
	1.202
	1.2015
	6	12	18	24	30	36	42	48	54	60

Output Current (A)

Vin = 36V Vin = 48V Vin = 75V

iHA48060A012V-001 Typical Output Voltage vs. Load Current at Ta = 25 degrees

iHA48060A012V-001 Typical startup characteristic from on/off at full load. Upper trace - on/off signal, lower trace – output voltage

iHA48060A012V-001 Typical startup characteristic from input voltage application at full load. Upper trace - input voltage, lower trace – output voltage

iHA48060A012V-001 Typical transient response. Load step from 50% to 75% of full load with 0.1A/uS. Lower trace – output current , upper trace – output voltage

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iHA Datasheet 040207	7/16