ACT8942 View Datasheet(PDF) - Active-Semi, Inc
Part Name
Description
Manufacturer
ACT8942 Datasheet PDF : 44 Pages
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ACT8942
Rev 2, 15-Nov-12
TYPICAL PERFORMANCE CHARACTERISTICS CONT’D
(TA = 25°C, unless otherwise specified.)
Push-Button Response (First Power-Up)
CH1
Manual Reset Response
CH1
CH2
CH2
CH3
CH1: VnPBIN, 2V/div
CH2: VnPBSTAT, 2V/div
CH3: VnRSTO, 2V/div
TIME: 100ms/div
nPBIN Resistor = 50kΩ
CH3
CH1: VnPBIN, 2V/div
CH2: VnPBSTAT, 2V/div
CH3:VnRSTO , 2V/div
TIME: 100ms/div
nPBIN Resistor = 0Ω
REG1 Efficiency vs. Output Current
100
VOUT = 1.8V
80
VIN = 3.6V
60
VIN = 4.2V
VIN = 5.0V
40
20
0
1
10
100
1000
Output Current (mA)
REG2 Efficiency vs. Output Current
100
VOUT = 3.3V
80
VIN = 3.6V
VIN = 4.2V
VIN = 5.0V
60
40
20
0
1
10
100
1000
Output Current (mA)
REG3 Efficiency vs. Output Current
100
VOUT = 1.2V
80
VIN = 3.6V
60
VIN = 4.2V
VIN = 5.0V
40
20
0
1
10
100
1000
Output Current (mA)
Innovative PowerTM
Active-Semi Proprietary―For Authorized Recipients and Customers
ActivePMUTM and ActivePathTM are trademarks of Active-Semi.
I2CTM is a trademark of NXP.
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Copyright © 2012 Active-Semi, Inc.
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