rt8064 Richtek Technology Corporation, rt8064 Datasheet - Page 8

• Manufacturer Part Number: rt8064
• Description: 2a, 2mhz, Synchronous Step-down Converter
• Manufacturer: Richtek Technology Corporation

RT8064
www.richtek.com
8
(10V/Div)
V
V
(5V/Div)
(5V/Div)
(1V/Div)
(2A/Div)
(5V/Div)
(2V/Div)
(5A/Div)
PGOOD
V
V
PGOOD
I
I
V
V
OUT
OUT
OUT
OUT
EN
IN
V
IN
= 5V, V
Power On from V
Power On from EN
Time (2.5ms/Div)
Time (500μs/Div)
V
OUT
IN
= 5V, V
= 1.1V, I
OUT
OUT
= 1.1V, I
= 2A, EN = High
IN
OUT
= 2A
(10V/Div)
V
(1V/Div)
(2V/Div)
V
(5V/Div)
(5V/Div)
(2A/Div)
(5V/Div)
(5A/Div)
PGOOD
V
V
PGOOD
I
I
V
V
OUT
OUT
OUT
OUT
EN
IN
V
IN
= 5V, V
Power Off from V
Power Off from EN
Time (250μs/Div)
Time (5ms/Div)
V
OUT
IN
= 5V, V
= 1.1V, I
DS8064-03 March 2011
OUT
OUT
= 1.1V, I
= 2A, EN = High
IN
OUT
= 2A