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Mfr
Texas Instruments
Analog Devices Inc.
Silicon Labs
Skyworks Solutions Inc.
Analog Devices Inc./Maxim Integrated
STMicroelectronics
onsemi
Broadcom Limited
Microchip Technology
National Semiconductor
Freescale Semiconductor
Linear Technology
Monolithic Power Systems Inc.
Kinetic Technologies
Series
-
*
HIPO™
PowerDsine®
MP
Package
Bag
Tray
Tube
Tape & Reel (TR)
Bulk
Strip
Box
Base Product Number
TPS2383
TPS2375
TPS2376
TPS2377
TPS2384
LTC4257
LM5071
LTC4259
SI3400
SI3400
SI3401
LTC4263
LTC4267
SI3401
TPS23841
MAX5953
LTC4264
LTC4258
LTC4268
STHS2375
STHS2377
STHS4257
MAX5942
MAX5941
MAX5922
PM8800
LM5072
LTC4265
LTC4266
LTC4269
Supplier Device Package
64-LQFP (10x10)
8-SOIC
8-TSSOP
64-HTQFP (10x10)
16-WSON (5x5)
20-HTSSOP
8-SO
16-TSSOP
8-DFN (3x3)
36-SSOP
20-QFN (5x5)
8-SO PowerPad
14-DFN (4x3)
14-SO
16-SSOP
48-TQFN (7x7)
12-DFN (4x3)
16-DFN (5x3)
32-DFN (7x4)
14-HTSSOP
16-SOIC
28-TSSOP
16-HTSSOP
14-TSSOP
38-QFN (5x7)
20-TSSOP
40-QFN (6x6)
20-TSSOP-EP
16-TQFN (5x5)
10-TDFN (3x3)
Package / Case
64-LQFP
8-SOIC (0.154", 3.90mm Width)
8-TSSOP (0.173", 4.40mm Width)
16-WFDFN Exposed Pad
20-PowerTSSOP (0.173", 4.40mm Width)
16-TSSOP (0.173", 4.40mm Width)
8-WFDFN Exposed Pad
36-BSOP (0.295", 7.50mm Width)
64-TQFP Exposed Pad
20-VQFN Exposed Pad
8-PowerSOIC (0.154", 3.90mm Width)
14-WFDFN Exposed Pad
14-SOIC (0.154", 3.90mm Width)
16-SSOP (0.154", 3.90mm Width)
48-WFQFN Exposed Pad
12-WFDFN Exposed Pad
32-WFDFN Exposed Pad
14-PowerTSSOP (0.173", 4.40mm Width)
16-SOIC (0.154", 3.90mm Width)
28-TSSOP (0.173", 4.40mm Width)
16-TSSOP (0.173", 4.40mm Width) Exposed Pad
16-PowerTSSOP (0.173", 4.40mm Width)
14-TSSOP (0.173", 4.40mm Width)
38-WFQFN Exposed Pad
20-TSSOP (0.173", 4.40mm Width)
40-VFQFN Exposed Pad
20-TSSOP (0.173", 4.40mm Width) Exposed Pad
16-WQFN Exposed Pad
10-WFDFN Exposed Pad
10-VFDFN Exposed Pad
Auxiliary Sense
No
Yes
-
Type
Controller (PSE)
Controller (PD)
Controller (PD), DC/DC
Controller (PSE), DC/DC
Power Manager
-
Product Status
Obsolete
Not For New Designs
Active
Discontinued at Digi-Key
Number of Channels
8
1
4
12
2
24
16
Power - Max
15.4 W
12.95 W
15 W
25 W
35 W
30 W
45 W
13 W
25.5 W
40 W
90 W
52.7 W
38.7 W
70 W
17 W
60 W
71 W
20 W
25.3 W
71.3 W
100 W
99.9 W
95 W
65 W
Operating Temperature
0°C ~ 70°C
-40°C ~ 85°C
-40°C ~ 125°C
0°C ~ 85°C
-20°C ~ 85°C
-40°C ~ 125°C (TJ)
-40°C ~ 105°C
-
-40°C ~ 85°C (TA)
-40°C ~ 85°C (TJ)
-40°C ~ 150°C (TJ)
Voltage - Supply
44V ~ 57V
0V ~ 57V
57V (Max)
48V ~ 57V
2.8V ~ 57V
33V ~ 66V
47V ~ 57V
48V
37.2V ~ 60V
45V ~ 57V
3V ~ 4.3V
40V ~ 60V
11V ~ 16V
2.7V ~ 3.6V
3V ~ 3.6V
-
23V ~ 60V
60V
60V (Max)
1.5V ~ 57V
2.7V ~ 57V
9V ~ 57V
32V ~ 57V
3V ~ 3.63V
Current - Supply
5mA
240µA
10mA
-
2mA
3mA
1mA
3mA (Max)
400µA
250µA
330µA
4.8mA
2mA (Max)
580µA
4.2mA
1.35mA
2.4mA
3.5mA
1.35mA (Max)
4mA
3.7mA
1.1mA
8mA
2.5mA
13mA
12.1mA
9mA
850mA
3.6mA
1.8mA
Internal Switch(s)
No
Yes
Both
-
Standards
802.3af (PoE)
802.3at (PoE+), 802.3af (PoE)
802.3at (PoE+), 802.3af (PoE), LTPoE++
802.3at (PoE)
IEEE 802.3
-
802.3at (PoE+), 802.3af (PoE), 802.3bt
802.3at (PoE+), 802.3af (PoE), 802.3bt, LTPoE++
802.3af (PoE), 802.3at (PoE)
Mounting Type
Surface Mount
-
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