MAX5952AEAX+ Maxim Integrated Products, MAX5952AEAX+ Datasheet - Page 8
![IC PSE CNTRLR FOR POE 36-SSOP](/photos/6/62/66287/175-36-ssop_sml.jpg)
MAX5952AEAX+
Manufacturer Part Number
MAX5952AEAX+
Description
IC PSE CNTRLR FOR POE 36-SSOP
Manufacturer
Maxim Integrated Products
Type
Power Over Ethernet Controller (PoE)r
Datasheet
1.MAX5952AUAX.pdf
(50 pages)
Specifications of MAX5952AEAX+
Applications
Remote Peripherals (Industrial Controls, Cameras, Data Access)
Internal Switch(s)
No
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
36-BSOP (0.300", 7.5mm Width)
Product
Controllers & Switches
Supply Voltage (max)
5.5 V
Supply Voltage (min)
1.71 V
Power Dissipation
941 mW
Operating Temperature Range
- 40 C to + 85 C
Mounting Style
SMD/SMT
Supply Current
4.8 mA
Input Voltage
60V
Digital Ic Case Style
SSOP
No. Of Pins
36
Uvlo
28.5V
Frequency
400kHz
Interface
I2C
Termination Type
SMD
Rohs Compliant
Yes
Filter Terminals
SMD
Controller Type
Power Over Ethernet PD
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
High-Power, Quad, PSE Controller
for Power-Over-Ethernet
(V
T
8
A
EE
= +25°C, all registers = default setting, unless otherwise noted.)
11.0
10.5
10.0
_______________________________________________________________________________________
5.3
5.2
5.1
5.0
4.9
4.8
4.7
4.6
4.5
4.4
4.3
9.5
9.0
8.5
8.0
7.5
7.0
= -48V, V
6
5
4
3
2
1
0
1.8
-40
32
GATE OVERDRIVE vs. TEMPERATURE
MEASURED AT V
MEASURED AT AGND
2.2
vs. DIGITAL SUPPLY VOLTAGE
ANALOG SUPPLY CURRENT
37
DIGITAL SUPPLY CURRENT
-15
DD
2.6
vs. INPUT VOLTAGE
SUPPLY VOLTAGE (V)
= +3.3V, V
INPUT VOLTAGE (V)
TEMPERATURE (°C)
42
3.0
10
DD
3.4
47
35
3.8
AUTO
52
4.2
60
= V
57
4.6
AGND
5.0
62
85
= V
DGND
30.0
29.5
29.0
28.5
28.0
27.5
27.0
200
195
190
185
180
175
170
5.3
5.2
5.1
5.0
4.9
4.8
4.7
4.6
4.5
4.4
4.3
-40
-40
-40
= 0V, RESET = SHD_ = unconnected, R
V
EE
ANALOG SUPPLY CURRENT
-15
-15
-15
UNDERVOLTAGE LOCKOUT
SENSE TRIP VOLTAGE
vs. TEMPERATURE
vs. TEMPERATURE
vs. TEMPERATURE
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
10
10
10
Typical Operating Characteristics
35
35
35
60
60
60
85
85
85
9.48
9.46
9.44
9.42
9.40
9.38
9.36
9.34
9.32
9.30
9.28
9.26
9.24
9.22
9.20
SENSE
190
189
188
187
186
185
184
183
182
181
180
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
-40
32
32
= 0.5Ω, IVEE = 00, ICUT = 000,
37
37
DIGITAL SUPPLY CURRENT
-15
SENSE TRIP VOLTAGE
vs. INPUT VOLTAGE
vs. INPUT VOLTAGE
vs. TEMPERATURE
GATE OVERDRIVE
INPUT VOLTAGE (V)
TEMPERATURE (°C)
INPUT VOLTAGE (V)
42
42
10
47
47
35
52
52
60
57
57
62
85
62