参数资料
型号: MAX6846KARD7-T
厂商: MAXIM INTEGRATED PRODUCTS INC
元件分类: 电源管理
英文描述: Low-Power, Adjustable Battery Monitors with Hysteresis and Integrated µP Reset
中文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
封装: MO-178, SOT-23, 8 PIN
文件页数: 8/12页
文件大小: 257K
代理商: MAX6846KARD7-T
MAX6846–MAX6849
Low-Power, Adjustable Battery Monitors with
Hysteresis and Integrated P Reset
_______________________________________________________________________________________
5
NORMALIZED UPPER AND LOWER LBO TRIP
VOLTAGES vs. TEMPERATURE
MAX6846-49
toc06
TEMPERATURE (
°C)
NORMALIZED
LBO
TRIP
VOLTAGES
60
40
20
0
-20
0.975
1.000
1.025
1.050
0.950
-40
80
NORMALIZED RESET THRESHOLD
vs. TEMPERATURE
MAX6846-49
toc07
TEMPERATURE (
°C)
NORMALIZED
RESET
THRESHOLD
60
40
20
0
-20
0.975
1.000
1.025
1.050
0.950
-40
80
LBO OUTPUT
vs. SINK CURRENT
MAX6846-49
toc08
ISINK (mA)
LBO
OUTPUT
(mV)
8
6
4
2
20
40
60
80
100
120
0
010
VCC = VDD = 3.3V
RESET OUTPUT
vs. SINK CURRENT
MAX6846-49
toc09
ISINK (mA)
RESET
OUTPUT
(mV)
8
6
4
2
20
40
60
80
100
120
140
0
010
VCC = 2.1V, VDD = 3.6V
RESET OUTPUT
vs. SOURCE CURRENT
MAX6846-49
toc10
ISOURCE (mA)
RESET
OUTPUT
(V)
3.0
2.5
2.0
1.5
1.0
0.5
2.75
3.00
3.25
3.50
2.50
0
3.5
VCC = 3.3V, VDD = 3.6V
Typical Operating Characteristics (continued)
(VDD = 3.6V, VCC = 3.3V, unless otherwise specified. Typical values are at TA = +25°C.)
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