ACT6305
Rev0, 13-May-08
TYPICAL PERFORMANCE CHARACTERISTICS CONT’D
(Typical Application Circuit, L = 6.8µH, C1 = 22µF ceramic, C2 = 22µF ceramic, unless otherwise specified.)
Light Load Operation for Low ESR C
OUT
ACT6305-011
V
OUT
= 5V
V
IN
= 1.2V
I
LOAD
= 5mA
Medium Load Operation for Low ESR C
OUT
ACT6305-012
V
OUT
= 5V
V
IN
= 1.2V
I
LOAD
= 150mA
CH2
CH2
CH1
CH1
CH1: V
LX
, 2.00V/div
CH2: V
OUT
, 100mV/div
TIME: 100µs/div
CH1: V
LX
, 2.00V/div
CH2: V
OUT
, 100mV/div
TIME: 2.50µs/div
Medium Load Operation for Low ESR C
OUT
ACT6305-013
V
OUT
= 5V
V
IN
= 2.4V
I
LOAD
= 300mA
Heavy Load Operation for Low ESR C
OUT
ACT6305-014
V
OUT
= 5V
V
IN
= 3.6V
I
LOAD
= 500mA
CH2
CH2
CH1
CH1
CH1: V
LX
, 2.00V/div
CH2: V
OUT
, 100mV/div
TIME: 2.50µs/div
CH1: V
LX
, 2.00V/div
CH2: V
OUT
, 50mV/div
TIME: 2.50µs/div
Light Load Operation for Low ESR C
OUT
ACT6305-015
V
OUT
= 3.3V
V
IN
= 1.2V
I
LOAD
= 50mA
Medium Load Operation for Low ESR C
OUT
ACT6305-016
V
OUT
= 3.3V
V
IN
= 1.8V
I
LOAD
= 400mA
CH2
CH2
CH1
CH1
CH1: V
LX
, 2.00V/div
CH2: V
OUT
, 50mV/div
TIME: 25.0µs/div
CH1: V
LX
, 2.00V/div
CH2: V
OUT
, 100mV/div
TIME: 2.50µs/div
Innovative Power
TM
-6-
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