MAX6820 查看數據表（PDF） - Maxim Integrated
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MAX6820 Datasheet PDF : 8 Pages
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SOT23 Power-Supply Sequencers
(TA = +25°C, unless otherwise noted.)
Typical Operating Characteristics
tDELAY vs. TEMPERATURE
250
240
230
220
210
200
190
180
170
160
150
-40 -20
(MAX6819)
0 20 40 60 80 100 120
TEMPERATURE (°C)
GATE TURN-OFF TIME
MAX6819 toc03
VSETV
500mV/div
VGATE
5V/div
CLOAD = 1500pF
20µs/div
VCC2 vs. GATE VOLTAGE
12
10
8
6
VCC1 = 0
VSETV = 1V
4
2
0
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
VCC2 (V)
GATE TURN-ON TIME
MAX6819 toc02
VGATE
5V/div
CLOAD = 1500pF
1ms/div
VCC2 vs. GATE VOLTAGE
12
10
8
6
VCC1 = +3.3V
VSETV = 1V
4
2
0
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
VCC2 (V)
VCC2 vs. GATE VOLTAGE
12
10
8
6
VCC1 = +3.3V
VSETV = VCC2
4
2
0
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
VCC2 (V)
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