RT9701GB Ver la hoja de datos (PDF) - Richtek Technology
Número de pieza
componentes Descripción
Lista de partido
RT9701GB Datasheet PDF : 10 Pages
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RT9701
Shutdown Supply Current vs. Temperature
0.9
VIN = 5V
0.8
0.6
0.5
0.3
0.2
0.0
-40 -20
0 20 40 60 80 100 120
Temperature (°C)
*Test Circuit 3
UVLO Threshold vs. Temperature
3.50
3.00
VIN = 5V
2.50
2.00
1.50
1.00
0.50
0.00
-40 -20
0 20 40 60 80 100 120
Temperature (°C)
Turn - On Response
CH1
CH2
CH1: VEN: 5V/Div
CH2: VOUT: 1V/Div
RL = 30Ω, CL = 1uF
Time (100us/Div)
*Test Circuit 3
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6
Turn-Off Leakage Current vs. Temperature
3.5
VIN = 5V
3.0
2.5
2.0
1.5
1.0
0.5
0.0
-40 -20
0 20 40 60 80 100 120
Temperature (°C) *Test Circuit 3
Inrush Current Response
CH1
CH2
CH3
CL = 100uF
CL = 33uF
CL = 1uF
IL = 1A/Div, RL = 1Ω, VIN = 5V
Time (100us/Div)
Turn - Off Response
CH1: VEN: 5V/Div
CH2: IOUT: 100mA/Div
CH3: VOUT: 2V/Div
RL = 30Ω, CL = 1uF
Time (50us/Div)
*Test Circuit 3
DS9701-13 March 2007
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