MIC2010(2005) Ver la hoja de datos (PDF) - Micrel
Número de pieza
componentes Descripción
Fabricante
MIC2010 Datasheet PDF : 13 Pages
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MIC2010/2070
AUX Turn-On Response
VAUX =5V
VMAIN = S3# = 0V
EN toggles from [OFF] to [ON]
RLOAD = 50Ω
CLOAD = 1µF
TIME (100µs/div)
Turn-On from S3# to AUX
Micrel
AUX Turn-Off Response
VAUX =5V
VMAIN = S3# = 0V
EN toggles from [ON] to [OFF]
RLOAD = 50Ω
CLOAD = 1µF
TIME (100µs/div)
Turn-Off from AUX to S3#
VAUX =5V, VMAIN = 0V
EN = [ON]
S3# toggles from [HI] to [LOW]
RLOAD = 50Ω
CLOAD = 1µF
TIME (100µs/div)
Main Inrush Current into CLOAD
VMAIN = VAUX = 5V
S3# = 5V
EN toggles from [OFF] to [ON]
RLOAD = OPEN
CLOAD = 10µF, 100µF, 560µF
CL = 560µF
CL = 100µF
CL = 10µF
TIME (500µs/div)
VAUX =5V, VMAIN = 0V
S3# toggles from [LO] to [HI]
EN = [ON]
RLOAD = 50Ω
CLOAD = 1µF
TIME (1ms/div)
Main-Ramped to Short by MOSFET
1.4A
VMAIN = VAUX =5V
S3# = 5V, EN = [ON]
CLOAD = 1µF
RLOAD toggles from > 1kΩ to <0.5Ω
TIME (50ms/div)
M9999-101104
10
January 2005
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