Datasheet

LTC3375
11
3375fc
For more information www.linear.com/3375
Typical perForMance characTerisTics
1A Buck Regulator,
Transient Response
(Forced Continuous Mode)
4A Buck Regulator,
Transient Response
(Forced Continuous Mode)
4A Buck Regulator, Transient
Response (Burst Mode)
50µs/DIV
V
OUT
100mV/DIV
AC-COUPLED
0mA
INDUCTOR
CURRENT
200mA/DIV
LOAD STEP = 100mA TO 700mA
V
IN
= 3.3V, V
OUT
= 1.8V
3375 G38
50µs/DIV
V
OUT
100mV/DIV
AC-COUPLED
0mA
INDUCTOR
CURRENT
1A/DIV
LOAD STEP = 100mA TO 2.8A
V
IN
= 3.3V, V
OUT
= 1.8V
3375 G39
50µs/DIV
V
OUT
100mV/DIV
AC-COUPLED
0mA
INDUCTOR
CURRENT
1A/DIV
LOAD STEP = 400mA TO 2.8A
V
IN
= 3.3V, V
OUT
= 1.8V
3375 G40
1A Buck Regulator, Transient
Response (Burst Mode)
50µs/DIV
V
OUT
100mV/DIV
AC-COUPLED
0mA
INDUCTOR
CURRENT
200mA/DIV
LOAD STEP = 100mA TO 700mA
V
IN
= 3.3V, V
OUT
= 1.8V
3375 G37