Datasheet

5
LTC3410
3410fb
200µs/DIV
RUN
2V/DIV
V
OUT
1V/DIV
I
L
200mA/DIV
3410 G19
V
IN
= 3.6V
V
OUT
= 1.8V
I
LOAD
= 0A
TYPICAL PERFOR A CE CHARACTERISTICS
UW
(From Figure 1 Except for the Resistive Divider Resistor Values)
Start-Up from Shutdown
Load StepLoad Step
200µs/DIV
RUN
2V/DIV
I
L
200mA/DIV
V
OUT
1V/DIV
3410 G16
V
IN
= 3.6V
V
OUT
= 1.8V
I
LOAD
= 300mA
10µs/DIV
V
OUT
100mV/DIV
AC COUPLED
I
L
200mA/DIV
I
LOAD
200mA/DIV
3410 G17
V
IN
= 3.6V
V
OUT
= 1.8V
I
LOAD
= 0mA TO 300mA
10µs/DIV
V
OUT
100mV/DIV
AC COUPLED
I
L
200mA/DIV
I
LOAD
200mA/DIV
3410 G18
V
IN
= 3.6V
V
OUT
= 1.8V
I
LOAD
= 20mA TO 300mA
2
µs/DIV
SW
5V/DIV
V
IN
= 3.6V
V
OUT
= 1.8V
I
LOAD
= 10mA
I
L
100mA/DIV
V
OUT
50mV/DIV
AC COUPLED
3410 G15
Switch Leakage vs Input Voltage
INPUT VOLTAGE (V)
0
LEAKAGE CURRENT (pA)
200
500
550
600
2
4
5
3410 G14
100
400
300
150
450
50
0
350
250
1
3
6
MAIN
SWITCH
SYNCHRONOUS
SWITCH
Burst Mode Operation
Start-Up from Shutdown