nx2139a Microsemi Corporation, nx2139a Datasheet - Page 10

• Manufacturer Part Number: nx2139a
• Description: Single Channel Mobile Pwm And Ldo Controller
• Manufacturer: Microsemi Corporation

Rev. 2.3
03/19/09
100.00%
90.00%
80.00%
70.00%
60.00%
50.00%
10
VIN=12V, VOUT=1.8V
Fig. 10 Output efficiency
100
OUTPUT CURRENT(mA)
1000
10000
NX2139A
10