LT3682 LINER [Linear Technology], LT3682 Datasheet - Page 7

• Manufacturer Part Number: LT3682
• Description: 1A Micropower Step-Down
• Manufacturer: LINER [Linear Technology]

TYPICAL PERFORMANCE CHARACTERISTICS
20mV/DIV
0.2A/DIV
5V/DIV
V
V
OUT
95
90
85
80
70
SW
I
L
Switching Waveforms; Transition
from Burst Mode to Full Frequency
50
Power Good Threshold
V
I
LOAD
IN
= 12V; FRONT PAGE APPLICATION
= 55mA
25
0
TEMPERATURE(°C)
25
1μs/DIV
50
75
100
3682 G30
3682 G28
125
20mV/DIV
20mV/DIV
0.2A/DIV
0.5A/DIV
5V/DIV
5V/DIV
V
V
V
V
OUT
OUT
SW
SW
I
I
L
L
Switching Waveforms; Burst Mode
Switching Waveforms; Full
Frequency Continuous Operation
V
I
V
I
LOAD
LOAD
T
IN
IN
A
= 12V; FRONT PAGE APPLICATION
= 12V; FRONT PAGE APPLICATION
= 25°C, unless otherwise noted.
= 5mA
= 500mA
1μs/DIV
5μs/DIV
3682 G31
3682 G29
LT3682
7
3682f