Datasheet

OKL2-T/20-W5 PERFORMANCE DATA AND OSCILLOGRAMS
Maximum Current Temperature Derating at Sea Level (Vin=5V, Vout=0.6V)
0
2
4
6
8
10
12
14
16
18
20
22
20 30 40 50 60 70 80 90
Output Current (Amps)
Ambient Temperature (°C)
Natural Convection
0.5 m/s (100 LFM)
1.0 m/s (200 LFM)
Step Load Transient Response (Vin=5V, Vout=0.6V, Cload=94µF, Iout=6A to 12A)
Trace 1=Vout, 200 mV/div, Trace 4=Iout, 10A/div.
Step Load Transient Response (Vin=5V, Vout=0.6V, Cload=94µF, Iout=20A to 10A)
Trace 1=Vout, 200 mV/div, Trace 4=Iout, 10A/div.
Effi ciency vs. Line Voltage and Load Current @Ta = +25 °C (Vout = 0.6V)
75
70
80
85
90
65
04 1281620
Load Curre nt (Amps)
Efficiency (%)
V IN = 2.4V
V
IN = 3.3V
V
IN = 5.5V
Output Ripple and Noise (Vin=5V, Vout=0.6V, Iout=20A, Cload=94µF,
ScopeBW=20MHz)
On/Off Enable Delay (Vin=5V, Vout=0.6V, Iout=20A, Cload=94µF) Trace2=Enable,
Trace1=Vout
OKL2-T/20-W5 Series
Programmable Output 20-Amp iLGA SMT PoL
DC-DC Converter Series
MDC_OKL2-T/20-W5.B02 Page 9 of 17
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