RT2856
Input Voltage vs. Temperature
EN Voltage vs. Temperature
1.35
1.30
1.25
1.20
1.15
1.10
1.05
4.5
4.4
4.3
4.2
4.1
4.0
Rising
Falling
Rising
Falling
VEN = 3.3V
75 100 125
VIN = 3.3V
100 125
3.9
-50
-50
-25
0
25
50
75
-25
0
25
50
Temperature (°C)
Temperature (°C)
Load Transient Response
Load Transient Response
VOUT
VOUT
(1V/Div)
(1V/Div)
IOUT
IOUT
(2A/Div)
(2A/Div)
VIN = 12V, VOUT = 3.3V, IOUT = 0 to 6A
VIN = 12V, VOUT = 3.3V, IOUT = 1A to 6A
Time (100μs/Div)
Time (100μs/Div)
Load Transient Response
Load Transient Response
VOUT
VOUT
(500mV/Div)
(500mV/Div)
IOUT
IOUT
(1A/Div)
(2A/Div)
VIN = 12V, VOUT = 3.3V, IOUT = 0 to 3A
VIN = 12V, VOUT = 3.3V, IOUT = 3 to 6A
Time (100μs/Div)
Time (100μs/Div)
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10
DS2856-12 June 2019
RICHTEK [ RICHTEK TECHNOLOGY CORPORATION ]
