參數(shù)資料
型號: MAX6728AKAZGD1-T
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 電源管理
英文描述: 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8
封裝: MO-178BA, SOT-23, 8 PIN
文件頁數(shù): 15/20頁
文件大?。?/td> 693K
代理商: MAX6728AKAZGD1-T
MAX6715A–MAX6729A
Dual/Triple, Ultra-Low-Voltage, SOT23 P
Supervisory Circuits
4
_______________________________________________________________________________________
Note 1: Devices tested at +25°C. Overtemperature limits are guaranteed by design and not production tested.
Note 2: Parameter guaranteed by design.
ELECTRICAL CHARACTERISTICS (continued)
(VCC1 = VCC2 = 0.8V to 5.5V, GND = 0V, TA = -40°C to +125°C, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
RESET/POWER-FAIL OUTPUTS
VCC1 or VCC2
≥ 0.8V, ISINK = 1A,
output asserted
0.3
VCC1 or VCC2
≥ 1.0V, ISINK = 50A,
output asserted
0.3
VCC1 or VCC2
≥ 1.2V, ISINK = 100A,
output asserted
0.3
VCC1 or VCC2
≥ 2.7 V, ISINK = 1.2mA,
output asserted
0.3
RST/RST1/RST2/PFO
Output LOW
(Push-Pull or Open-Drain)
VOL
VCC1 or VCC2
≥ 4.5V, ISINK = 3.2mA,
output asserted
0.4
V
VCC1
≥ 1.8V, ISOURCE = 200A, output not
asserted
0.8
VCC1
VCC1
≥ 2.7V, ISOURCE = 500A, output not
asserted
0.8
VCC1
RST/RST1/PFO
Output HIGH
(Push-Pull Only)
VOH
VCC1
≥ 4.5V, ISOURCE = 800A, output not
asserted
0.8
VCC1
V
VCC1
≥ 1.8V, ISOURCE = 200A, output not
asserted
0.8
VCC2
VCC1
≥ 2.7V, ISOURCE = 500A, output not
asserted
0.8
VCC2
RST2
Output HIGH
(Push-Pull Only)
VOH
VCC1
≥ 4.5V, ISOURCE = 800A, output not
asserted
0.8
VCC2
V
VCC1
≥ 1.0V, ISOURCE = 1A, reset asserted
0.8
VCC1
VCC1
≥ 1.8V, ISOURCE = 150A,
reset asserted
0.8
VCC1
VCC1
≥ 2.7V, ISOURCE = 500A,
reset asserted
0.8
VCC1
RST
Output HIGH
(Push-Pull Only)
VOH
VCC1
≥ 4.5V, ISOURCE = 800A,
reset asserted
0.8
VCC1
V
VCC1 or VCC2
≥ 1.8V, ISINK = 500A,
reset not asserted
0.3
VCC1 or VCC2
≥ 2.7V, ISINK = 1.2mA,
reset not asserted
0.3
RST
Output LOW
(Push-Pull or Open Drain)
VOL
VCC1 or VCC2
≥ 4.5V, ISINK = 3.2mA,
reset not asserted
0.4
V
RST/RST1/RST2/PFO Output
Open-Drain Leakage Current
Output not asserted
0.5
A
RST Output Open-Drain
Leakage Current
Output asserted
0.5
A
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