MAX4866 Maxim Integrated Products, MAX4866 Datasheet - Page 2

• Manufacturer Part Number: MAX4866
• Description: (MAX4864L - MAX4867) Overvoltage Protection Controllers
• Manufacturer: Maxim Integrated Products

DataSheet.in
ABSOLUTE MAXIMUM RATINGS
IN to GND ..............................................................-0.3V to +30V
GATEN, GATEP to GND ........................................-0.3V to +12V
IN to GATEP ...........................................................-0.3V to +20V
FLAG, EN to GND ....................................................-0.3V to +6V
Continuous Power Dissipation (T
ELECTRICAL CHARACTERISTICS
(V
noted. Typical values are at T
Overvoltage Protection Controllers
with Reverse Polarity Protection
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
2
Input Voltage Range
Overvoltage Trip Level
Overvoltage Lockout
Hysteresis
Undervoltage Lockout
Threshold
Undervoltage Lockout
Hysteresis
IN Supply Current
UVLO Supply Current
Shutdown Supply Current
GATEN Voltage
GATEN Pulldown Current
GATEP Clamp Voltage
GATEP Pulldown Resistor
FLAG Output-Low Voltage
FLAG Leakage Current
EN Input-High Voltage
EN Input-Low Voltage
IN
6-Pin µDFN (2mm x 2mm) (derate 2.1mW/°C
above +70°C) ..............................................................168mW
6-Pin SOT23 (derate 8.7mW/°C above +70°C)............696mW
_______________________________________________________________________________________
= +5V (MAX4864L/MAX4865L/MAX4866L), V
PARAMETER
A
= +25°C.) (Note 1)
A
= +70°C)
SYMBOL
V
V
R
OVLO
UVLO
I
CLAMP
GATEN
UVLO
I
GATEP
V
V
SHD
V
I
V
I
PD
IN
OL
IN
IH
IL
V
MAX4864L
MAX4865L
MAX4866L
MAX4867
V
MAX4864L/MAX4865L/MAX4866L
MAX4867
EN = GND
EN = GND
EN = 1.6V
1µA load
V
I
V
SINK
IN
IN
IN
FLAG
rising
falling
> OVLO, V
IN
= 1mA
= +5.5V
= +4V (MAX4867), T
MAX4864L
MAX4865L
MAX4866L
MAX4867
MAX4864L/MAX4865L/MAX4866L
MAX4867
MAX4864L/MAX4865L/MAX4866L
MAX4867
MAX4864L/MAX4865L/MAX4866L,
V
MAX4867, V
MAX4864L/MAX4865L/MAX4866L,
V
MAX4867, V
MAX4864L/MAX4865L/MAX4866L
MAX4867
GATEN
IN
IN
= +2.6V
= 3.6V
CONDITIONS
= +5.5V
Operating Temperature Range ..........................-40°C to +85°C
Junction Temperature .................................................... +150°C
Storage Temperature Range ............................-65°C to +150°C
Lead Temperature (soldering, 10s) ................................+300°C
IN
IN
= +2.2V
= 3.6V
A
= -40°C to +85°C, C
GATEN
5.95
5.45
4.35
2.65
13.5
MIN
1.2
7.0
2.3
7.5
1.5
12
32
9
= 500pF, unless otherwise
TYP
6.35
4.65
2.85
9.83
7.85
16.5
7.4
5.8
2.5
8.5
0.4
0.4
75
65
55
50
44
25
77
68
32
48
8
MAX
28.0
6.75
6.15
4.95
3.05
19.5
120
110
7.8
2.7
8.0
0.4
0.4
22
18
10
65
64
2
2
1
UNITS
mV
mV
mA
kΩ
µA
µA
µA
µA
V
V
V
V
V
V
V
V