SC1565IS-1.8.TR Semtech, SC1565IS-1.8.TR Datasheet - Page 9

• Manufacturer Part Number: SC1565IS-1.8.TR
• Description: IC,VOLT REGULATOR,FIXED/ADJUSTABLE,+1.8/1.2 TO +4.8V,CMOS,SOP,8PIN,PLASTIC
• Manufacturer: Semtech

POWER MANAGEMENT
Applications Information (Cont.)
2005 Semtech Corp.
0.001
Co=2.2uF, Stable Region:
Unstable Region:
0.01
ESR(Ohms)
0.1
0.001
Co=220uF, Stable Region:
1
Unstable Region:
Figure 1: Phase-margin Contour Plot
0.01
10
1.5mA
15mA
150mA
1.5A
ESR(Ohms)
Load
0.1
9
Co=22uF, Stable Region:
0.001
1
Unstable Region:
0.01
10
1.5mA
15mA
150mA
1.5A
ESR(Ohms)
Load
0.1
1
SC1565
www.semtech.com
10
1.5mA
15mA
150mA
1.5A
Load