nx2142 Microsemi Corporation, nx2142 Datasheet - Page 8
![no-image](/images/manufacturer_photos/0/4/446/microsemi_corporation_sml.jpg)
nx2142
Manufacturer Part Number
nx2142
Description
Single Channel Pwm Controller With Feedforward And 5v Bias Regulator
Manufacturer
Microsemi Corporation
Datasheet
1.NX2142.pdf
(18 pages)
- Current page: 8 of 18
- Download datasheet (524Kb)
Rev. 1.1
10/28/07
Demoboard waveforms
100.00%
95.00%
90.00%
85.00%
80.00%
75.00%
70.00%
65.00%
60.00%
55.00%
50.00%
Figure 8 - Output Efficiency(VIN=12V, VOUT=5V)
Figure 4 - Output ripple (VIN=12V)
Figure 6 - Over current protection
0
500
1000
1500
Iout(mA)
2000
2500
3000
3500
Figure 5 - Output voltage transient response
Figure 7 - Startup
(VIN=12V, IOUT=3A)
NX2142/2142A
8
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