TC1313
DS21974A-page 12
2005 Microchip Technology Inc.
Note:
Unless otherwise indicated, V
IN1
= V
IN2
= SHDN1,2 = 3.6V, C
OUT1
= C
IN
= 4.7 μF, C
OUT2
= 1 μF, L
= 4.7 μH,
V
OUT1
(ADJ) = 1.8V, T
A
= +25°C.
Boldface
specifications apply over the T
A
range of -40°C to +85°C. T
A
= +25°C. Adjustable or fixed-
output voltage options can be used to generate the Typical Performance Characteristics.
FIGURE 2-31:
vs. Time.
V
OUT1
Load Step Response
FIGURE 2-32:
vs. Time.
V
OUT2
Load Step Response
FIGURE 2-33:
Response vs. Time.
V
OUT1
and V
OUT2
Line Step
FIGURE 2-34:
Waveforms.
V
OUT1
and V
OUT2
Startup
FIGURE 2-35:
Waveforms.
V
OUT1
and V
OUT2
Shutdown
