MAX6880 データシートの表示（PDF） - Maxim Integrated
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MAX6880 Datasheet PDF : 19 Pages
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Dual-/Triple-Voltage, Power-Supply
Sequencers/Supervisors
Typical Operating Characteristics (continued)
(VIN_ = 2.7V to 5.5V, CSLEW = 200pF, EN = MARGIN = ABP, TA = +25°C, unless otherwise noted.)
GATE_ VOLTAGE LOW
vs. SINK CURRENT
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0 1 2 3 4 5 6 7 8 9 10
GATE SINK CURRENT (mA)
GATE_ OUTPUT VOLTAGE HIGH
vs. GATE SOURCE CURRENT
10
9
8
7
6
5
4
3
2
1
0
0 0.5 1.0 1.5 2.0 2.5 3.0
GATE SOURCE CURRENT (µA)
SEQUENCING MODE
MAX6880 toc12
EN/UV
2V/div
OUT1
1V/div
OUT2
1V/div
OUT3
1V/div
20ms/div
FAST SHUTDOWN WITH RETRY
MAX6880 toc13
EN/UV
2V/div
40ms/div
OUT1
1V/div
OUT2
1V/div
OUT3
1V/div
FAST SHUTDOWN WITH RETRY
MAX6880 toc14
OUT1
2V/div
100ms/div
OUT2
2V/div
OUT3 PULLED BELOW
92.5% OF IN3 FOR
SEQUENCING MODE
OUT3
2V/div
PG/RST
1V/div
8 _______________________________________________________________________________________
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