MAX780DEAP Maxim Integrated, MAX780DEAP Datasheet - Page 3
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MAX780DEAP
Manufacturer Part Number
MAX780DEAP
Description
Power Switch ICs - Power Distribution
Manufacturer
Maxim Integrated
Datasheet
1.MAX780DEAPT.pdf
(11 pages)
Specifications of MAX780DEAP
Number Of Outputs
2
On Resistance (max)
1.6 Ohms, 30 Ohms, 140 Ohms
Operating Supply Voltage
2.85 V to 5.5 V, 0 V to 12.6 V
Supply Current (max)
0.13 mA
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
SSOP-20
Maximum Power Dissipation
640 mW
Minimum Operating Temperature
- 40 C
ELECTRICAL CHARACTERISTICS (continued)
(V
Reset Threshold Tempco
Reset Threshold Hysteresis
V
Reset Timeout Period
RESET Output Voltage Low
RESET Output Voltage High
(MAX6351/MAX6353/MAX6354/
MAX6356/MAX6357/MAX6359/
MAX6360 only)
WATCHDOG INPUT (MAX6358/MAX6359/MAX6360)
Watchdog Timeout Period
WDI Pulse Width (Note 4)
WDI Input Voltage (Note 5)
WDI Input Current (Note 6)
MANUAL RESET INPUT
MR Input Voltage
CC
CC
1 = V
to Reset Delay
CC
PARAMETER
2 = +1.2V to +5.5V, T
_______________________________________________________________________________________
A
= -40°C to +85°C, unless otherwise noted. Typical values are at T
SYMBOL
∆V
t
V
t
V
V
WDI
V
t
TH
WD
V
V
V
V
RP
OH
OL
IH
IL
IH
IH
IL
IL
/°C
100mV overdrive
V
V
V
V
T
V
T
(_W, _V versions only),
V
V
(_Y versions only),
V
V
(_T, _S, _R versi ons only) ,
V
V
First timeout period after reset
After first WDI falling edge
V
V
V
V
MAX63_ _L_, MAX63_ _M_, V
MAX63_ _L_, MAX63_ _M_, V
MAX63_ _ _Y, V
MAX63_ _ _Y, V
A
A
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
IL
CC
WDI
WDI
= 0°C to +70°C
= -40°C to +85°C
= 0.4V, V
1 > V
1 or V
1 or V
1 or V
1 or V
1 > V
2 > V
1 > V
2 > V
1 > V
2 > V
1 = 5V
= V
= 0
CC
TH
TH
TH
TH
TH
TH
TH
CC
CC
CC
CC
1
1
2
1
2
1
2
2 ≥ 2.7V, I
2 ≥ 4.5V, I
2 ≥ 1V, I
2 ≥ 1.2V, I
IH
(MAX)
(MAX)
(MAX)
(MAX)
(MAX)
(MAX)
(MAX)
= 0.8 x V
CC
CC
CONDITIONS
,
,
,
1 > V
1 > V
, V
µP Supervisory Circuits
SINK
CC
SINK
SINK
SINK
TH
TH
I
I
I
CC
2 > V
SOURCE
SOURCE
SOURCE
= 50µA,
1
1
(MAX)
(MAX)
= 1.2mA
= 3.2mA
= 50µA;
CC
CC
TH
1 > V
1 > V
Dual/Triple-Voltage
2
= 350µA
= 500µA
= 800µA
(MAX)
TH
TH
1
1
(MAX)
(MAX)
0.7 x V
0.7 x V
0.8 × V
0.8 × V
V
MIN
CC
100
25.6
1.6
-20
2.3
50
- 1.5
A
CC
CC
CC
= +25°C.) (Note 1)
CC
V
TH
TYP
180
46.4
120
-15
20
20
2.9
/500
0.3 x V
0.3 x V
MAX
72.0
280
160
4.5
0.3
0.4
0.3
0.3
0.8
CC
CC
ppm/°C
UNITS
ms
ns
µA
µs
V
V
V
V
V
s
3