Pulse

®
POE POWER TRANSFORMERS - IEEE802.3AF COMPLIANT - 1500VRMS ISOLATION, 33-57V INPUT, 200KHZ CM FLYBACK
Customer Name
Chipset
ISL6844
LT1725
LT3803
LT3803 / LTC4267 /
LTC4257
Unreleased
MIC9130
LM5070/LM5020
LM5071/LM5072
SC4812
TPS2375/UCC3809
Pulse Part #
Platform
Output Voltage/Power
Data Sheet
PA1267NL
PA1336
PA1337
PA1006
PA1085
PB2115NL
PA1175
PB2134NL
PB2187NL
PA1253NL
PA1130NL
PA1131NL
PA1132NL
PA1746NL
PA1277NL
PA1612NL
PA1721NL
PA1133NL
PA1134NL
PA1135NL
PA1698NL
PA1136NL
PA1137NL
PA1138NL
PA1210NL
PA1218
PA1309NL
PA1450
PA1461
PA1528NL
PA1690NL
PA1861NL
PA1946NL
PA2070NL
PA2075NL
PA2086NL
PA1813NL
PA1531NL
PA1558NL
EP13
EP13
EP13
ER14
ER14
EP10
EFD20
EFD20
EFD15
EP10
EP7
EP7
EP7
EP7
EP10
EP10
EP10
EP10
EP10
EP10
EP13
EP13
EP13
EP13
EP13
EP13
EP13
EP13
EP13
EP13
EP13
EP13
EP13
EP13
EP13
EP13
EFD20
EFD20
EFD20
3.3v/13W
5.0v/13W
12.0v/13W
5.0v/7W
3.3v/7W
3.3v/10W
5.0v/15W (Wide Input)
3.3v/13W
12v/13W
1.8v/1.8W & 3.3v/5W
3.3v/3W
5.0v/3W
12.0v/3W
5.0v/1.5W
3.3v/10W (Wide Input)
24v/7W
3.3v/7W
3.3v/7W
5.0v/7W
12.0v/7W
3.3v/13W (Wide Input)
3.3v/13W
5.0v/13W
12.0v/13W
3.3v/13.5W & 5v/5W
3.3v/4W & 5v/5W
3.3v/13.5W (Wide Input)
5.0v/7W & 48v/6W
3.3v/7W & 48v/6W
15v/27W
5.0v/10W (Wide Input)
3.3v/11W
3.3v/13.5W (Wide Input)
5v/12W
12v/11W
5.0v/9.5W & 12v/1.5W
12v/24W
20v/30W
3.3v/18W, 5.0v/15W
SPM2006
Contact Pulse
Contact Pulse
P625
P625
SPM2006
Contact Pulse
P583
P583
SPM2006
SPM2006
SPM2006
SPM2006
Contact Pulse
SPM2006
Contact Pulse
Contact Pulse
SPM2006
SPM2006
SPM2006
Contact Pulse
SPM2006
SPM2006
SPM2006
Contact Pulse
Contact Pulse
Contact Pulse
Contact Pulse
Contact Pulse
Contact Pulse
Contact Pulse
Contact Pulse
Contact Pulse
Contact Pulse
Contact Pulse
Contact Pulse
Contact Pulse
Contact Pulse
Contact Pulse
PF0606
EF12.6
3v/13W
Contact Pulse
PA1424NL
PA1636NL
PA1637NL
PA1701NL
PA1282NL
PA1283NL
PA1284NL
PA1427
PA1260NL
PA1269NL
PA1276NL
PA1279NL
PA1280NL
PA1281NL
PA0751
PA1864NL
PA1865NL
PA1970NL
PA2102NL
PA2104NL
PA2106NL
PA1719NL
PA1718NL
PA1352
PA1351
PA1032NL
PA1248
PA1421
PA1420
PA1460
PA1686NL
PA1622NL
PA1559NL
PA0691
PA1039NL
PA1275NL
PA1396
PA1627NL
PA1646NL
PA1706NL
PA1752NL
PA1757NL
EFD15
EFD15
EFD15
EFD15
EP10
EP10
EP10
EP13
EP13
EP13
EP13
EP7
EP7
EP7
EFD20
EFD20
EFD20
EFD20
EFD20
EFD20
EFD20
EP13
EP13
EP13
EP13
ER11
ER11
EP7
EP13
EP13
EP13
EP10
EFD20
EFD15
EFD15
EFD15
EFD15
EFD15
EFD15
EFD15
EFD15
EFD15
3.3v/7W, 6v/6W, 30v/0.1W
15v/15W
100µH/1.5A
3.3v/7W, 6v/6W, 30v/0.1W
3.3v/7W
5.0v/7W
12.0v/7W
10v/13W
3.3v/13W
5.0v/13W
12.0v/13W
3.3v/3W
5.0v/3W
12.0v/3W
3.3v/15W
3.3v/24W (Wide Input)
3.3v/24W (Wide Input)
3.3v/7W, 6v/6W, 30v/0.1W
3.3v/7W, 6v/6W, 30v/0.1W
3.3v/7W, 6v/6W, 30v/0.1W
3.3v/15W
5.0v/13W
5.0v/13W
5.0v/13W
3.3v/13W
3.3v/5W
5v/5W
3.3v/3.3W (wide input)
5.0v/15W (wide input)
12v/13W
5v/10W
5v/10W
5v/20W
3.3v/10W
5v/10W
3.3v/12W
3.3v/10W (wide input)
3.3v/12.5W
5v/12.5W
3.3v/11.5W
4.5v/15W
6v/15W
Contact Pulse
Contact Pulse
Contact Pulse
Contact Pulse
SPM2006
SPM2006
SPM2006
Contact Pulse
SPM2006
SPM2006
SPM2006
SPM2006
SPM2006
SPM2006
P583
Contact Pulse
Contact Pulse
Contact Pulse
Contact Pulse
Contact Pulse
P583
Contact Pulse
Contact Pulse
Contact Pulse
Contact Pulse
P625
Contact Pulse
Contact Pulse
Contact Pulse
Contact Pulse
Contact Pulse
Contact Pulse
Contact Pulse
P583
P583
Contact Pulse
Contact Pulse
Contact Pulse
Contact Pulse
Contact Pulse
Contact Pulse
Contact Pulse
USA 858 674 8100 • Germany 49 7032 7806 • Singapore 65 6287 8998 • Shanghai 86 21 54643211 / 2 • China 86 769 85538070 • Taiwan 886 3 4641811
www.pulseeng.com
P650.B (1/07)
®
Simplified
Block Diagram
Power over Ethernet (PoE) enables an Ethernet Switch/Hub to power a remote device
over the existing LAN cable that currently provides the communications link between the
two devices. Presently, the remote device needs to be powered separately, normally
from an AC source via an AC/DC adaptor or at board level on the device itself. This
MAC PHY
adds cost to the device, necessitating the proximity of AC power and complicating
installation due to safety codes and
THERNET WITCH OR
ID PAN UB
variations in AC voltages and plugs in
WITH POWER SOURCING EQUIPMENT (PSE) FOR POE
different regions. With PoE, DC power
is supplied directly to the powered
Isolated Power
device (PD) from the power sourcing
10/100/Gigabit
Supply
equipment (PSE) located in the
(48v Output)
Transformer
Ethernet switcher or mid-span Hub and
Module
Pulse has
the complications of AC power are
combined
eliminated. The IEEE has created a
all three
functions
universal PoE standard (IEEE802.3af)
Common
PoE Ethernet Control IC
into a
single
which details the power requirements
(PSE Side)
Mode
integrated
•
Initiates
a
detection
and
of both the power sourcing equipment
filter
LAN Filter
discovery process to ensure
connector
(PSE) and the powered device (PD) as
that
a
connected
device
(Custom
requires PoE, and that it
solutions
well as the complex communication
complies with PoE standards.
available).
protocol between the two devices
• Provides short-circuit protection,
RJ45
output current limit and the
in order to ensure that all equipment
ability to disconnect the
2xN
powered device.
is protected and operated within
specification.
E
S
M -S
H
43-57v
PSE supplies a maximum of 350mA to each port or 15.4W
33-57v
PD can request a maximum of 3.84W (class1), 6.49W (class2) or 12.95W (class3)
Cat 5
Cable
TERMINAL
WITH
POE POWERED DEVICE (PD)
PoE Interface Control IC - (PD Side)
RJ45
Single
Port
Common
Mode
LAN Filter
10/100/Gigabit
Transformer
Module
DATA
• Provides appropriate resistor signature and classification current source.
• Provides under voltage lockout and input current limit protection.
Pulse has
combined
all three
functions
into a
single
integrated
filter
connector
(Custom
solutions
available).
Isolated DC/DC Power Supply (48v Input)
Pulse Power offers a complete line of off-the-shelf PoE power transformers
for a wide variety of output voltages for all three PoE power classifications.
EMI Filter Section
Power Train Section
(optional)
• Pulse Power CM Chokes
• Pulse Power Inductors
• Pulse PoE Power
Transformers
Power Control Loop
(optional)
• Pulse Gate Drive
Transformers
Regulated
Output
Voltage
• 3W (Class 1 PoE)
• 7W (Class 2 PoE)
• 13W (Class 3 or 0 PoE)
USA 858 674 8100 • Germany 49 7032 7806 • Singapore 65 6287 8998 • Shanghai 86 21 54643211 / 2 • China 86 769 85538070 • Taiwan 886 3 4641811
www.pulseeng.com
P650.B (1/07)