MIC2010-1PCQS Micrel Inc, MIC2010-1PCQS Datasheet - Page 10

• Manufacturer Part Number: MIC2010-1PCQS
• Description: IC USB PWR CTRLR DUAL 16-QSOP
• Manufacturer: Micrel Inc

Specifications of MIC2010-1PCQS

• Controller Type: USB Power Controller
• Interface: USB
• Voltage - Supply: 4.5 V ~ 5.5 V
• Current - Supply: 1mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 16-QSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

MIC2010/2070
M9999-101104
C
L
= 10µF
Main Inrush Current into C
Turn-On from S3# to AUX
AUX Turn-On Response
C
L
= 560µF
TIME (100µs/div)
TIME (100µs/div)
TIME (500µs/div)
C
L
= 100µF
S3# toggles from [HI] to [LOW]
EN toggles from [OFF] to [ON]
EN toggles from [OFF] to [ON]
C
LOAD
= 10µF, 100µF, 560µF
V
AUX
V
V
MAIN
=5V, V
MAIN
LOAD
R
LOAD
R
R
C
C
= S3# = 0V
= V
LOAD
LOAD
LOAD
LOAD
EN = [ON]
S3# = 5V
V
MAIN
= OPEN
AUX
AUX
= 50Ω
= 50Ω
= 1µF
= 1µF
= 0V
= 5V
=5V
10
V
S3# = 5V, EN = [ON]
C
R
V
S3# toggles from [LO] to [HI]
EN = [ON]
R
C
MAIN
LOAD
LOAD
AUX
LOAD
LOAD
=5V, V
= V
= 1µF
toggles from > 1kΩ to <0.5Ω
= 50Ω
= 1µF
Main-Ramped to Short by MOSFET
AUX
MAIN
=5V
Turn-Off from AUX to S3#
AUX Turn-Off Response
= 0V
TIME (100µs/div)
TIME (50ms/div)
TIME (1ms/div)
1.4A
EN toggles from [ON] to [OFF]
V
MAIN
R
C
= S3# = 0V
LOAD
LOAD
V
AUX
January 2005
= 50Ω
= 1µF
=5V
Micrel