參數(shù)資料
型號: SI3452A-B01-GM
廠商: Silicon Laboratories Inc
文件頁數(shù): 15/36頁
文件大?。?/td> 0K
描述: IC POE CONTROLLER MIDSPAN 40QFN
特色產(chǎn)品: Si3452 Quad High-Voltage Port Controller for PoE and PoE+PSEs
標(biāo)準(zhǔn)包裝: 50
控制器類型: 以太網(wǎng)供電控制器(POE)
接口: I²C
電源電壓: 3 V ~ 3.6 V
電流 - 電源: 14mA
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 40-VFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 40-QFN(6x6)
包裝: 管件
配用: SMARTPSE24-KIT-ND - KIT EVAL REF 24PORT SPI/UART
SI3480MS8-KIT-ND - KIT EVAL 8PORT SI3480/52/SI3500
其它名稱: 336-1831-5
Si3452
22
Rev. 1.3
Revis
ion
0x60
Hardw
are
Revi
sion
RO
0x61
Firmwar
eRevi-
si
on
RO
0x62
Firmwar
eRevi-
si
on
RO
0x63
Firmwar
eRevi-
si
on
RO
T
able
1
9
.Si3452
Re
gister
Map
(Continue
d)
Ad
dress
Reg
ister
Nam
e
T
y
pe
B
7
B6
B5
B
4
B3
B
2
B
1
B0
R
e
gist
er
Con
tent
at
Power
Up
No
tes:
1.
Register
content
at
P
o
wer
U
pis
shown
for
the
Si3
452
Shut
dow
nM
ode
p
ar
t.Refer
to
"12.
Or
dering
Guide
"on
p
ag
e33
to
or
der
Auto
Mo
de
p
art
sw
ith
dif
ferent
d
efault
settings.
This
re
gister
can
be
chang
ed
via
the
h
ost.
R
efer
to
T
able
17
on
p
age
18
for
register
variations.
2.
B0
Alternative
B
timing
is
set
to
0x01
if
using
A
lter
native
B
det
ect
timing
.Refer
to
"5.6.
D
evice
S
tat
us
Re
gister
(0x1D)"
on
p
age
1
9and
"12
.Or
dering
Guid
e"
on
p
a
ge
33.
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SI3452A-B01-GMR 功能描述:熱插拔功率分布 Quad PoE PSE Port Controller RoHS:否 制造商:Texas Instruments 產(chǎn)品:Controllers & Switches 電流限制: 電源電壓-最大:7 V 電源電壓-最小:- 0.3 V 工作溫度范圍: 功率耗散: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Tube
Si3452A-B01-IM 功能描述:熱插拔功率分布 Quad PoE PSE port controller RoHS:否 制造商:Texas Instruments 產(chǎn)品:Controllers & Switches 電流限制: 電源電壓-最大:7 V 電源電壓-最小:- 0.3 V 工作溫度范圍: 功率耗散: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Tube
SI3452A-B01-IMR 制造商:Silicon Laboratories Inc 功能描述:
SI3452A-B02-GM 制造商:Silicon Laboratories Inc 功能描述:QUAD POE PSE PORT CONTROLLER (AUTO, ENDPOINT, DV/DT DISCONNE - Rail/Tube 制造商:Silicon Laboratories Inc 功能描述:IC POE PSE PORT CTLR QUAD 40QFN
SI3452A-B02-GMR 制造商:Silicon Laboratories Inc 功能描述:QUAD POE PSE PORT CONTROLLER (AUTO, ENDPOINT, DV/DT DISCONNE - Tape and Reel 制造商:Silicon Laboratories Inc 功能描述:IC POE PSE PORT CTLR QUAD 40QFN