TC1303C-1A1EMF
| Model | TC1303C-1A1EMF |
| Description | 0.5 A SWITCHING REGULATOR, 2400 kHz SWITCHING FREQ-MAX, PDSO10, 3 X 3 MM, 0.9 MM HEIGHT, PLASTIC, DFN-10 |
| PDF file | Total 38 pages (File size: 756K) |
| Chip Manufacturer | MICROCHIP |
TC1303A/TC1303B/TC1303C/TC1304
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 2-37:
vs. Time.
V
OUT2
Load Step Response
FIGURE 2-40:
Waveforms.
V
OUT1
and V
OUT2
Shutdown
FIGURE 2-38:
V
OUT1
and V
OUT2
Line Step
Response vs. Time.
FIGURE 2-41:
Power-Good Output Timing.
FIGURE 2-39:
Waveforms.
V
OUT1
and V
OUT2
Start-up
FIGURE 2-42:
(TC1304).
Start-up Waveforms
©
2008 Microchip Technology Inc.
DS21949C-page 17
