參數(shù)資料
型號: MAX5981BETE+
廠商: Maxim Integrated
文件頁數(shù): 14/16頁
文件大小: 1328K
描述: IC CTRLR PD IEEE 802.3AF 16TQFN
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 1
類型: 以太網(wǎng)供電控制器 PD 開關(guān)(PoE)
應(yīng)用: 供電設(shè)備(PSE)
內(nèi)部開關(guān):
電流限制: 720mA 至 880mA
電源電壓: 31 V ~ 60 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 16-WQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 16-TQFN-EP(5x5)
包裝: 管件
IEEE 802.3af/at-Compliant, Powered Device Interface
Controllers with Integrated Power MOSFET
14 _____________________________________________________________________________________
  Typical Application Circuit
68nF
ISOLATED 2-EVENT
CLASSIFICATION
OUTPUT
GND
VAC
V
AC
GND
-54V
SMAJ58A
WALK MODE
INPUT
MAX5981A
MAX5981B
24.9kI
43.7I
60.4kI
1kI
V
DD
VSS
RTN
WAD
PG
PG
DET
CLS
2EC/WAD
2EC
24/48V
BATTERY
1.4mA
WK
SL
ULP
LED
-54V
RTN
-54V
-54V
ISOLATED SLEEP
MODE INPUT
ISOLATED ULP
MODE INPUT
MAX15000
ULVO/EN
IN
V
CC
UFLG
FB
COMP
CS
PG
CS
V
CC
VCC
CS
RTN
ISOLATED +5.3V/2A
ISOLATED RTN
ISOLATED RTN
GND
RTN
GND
33kI
10kI
249I
22.1I
0.75I
1kI
619I
8.2nF
330pF
649I
4.99kI
1kI
100pF
33nF
8.06kI
2.49kI
1kI
18.1kI
RTN
4.99kI
NDRV
GND
RT
51.5kI
1.37MI
0.1礔
0.1礔
0.1礔
0.1礔
22礔
4.7礔
2.2nF
8.06kI
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參數(shù)描述
MAX5981BETE+ 功能描述:熱插拔功率分布 IEEE 802.3af/at PDIC 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
MAX5981BETE+T 功能描述:熱插拔功率分布 IEEE 802.3af/at PDIC 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
MAX5982AETE+ 功能描述:熱插拔功率分布 PDIC, up to 70W 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
MAX5982AETE+T 功能描述:熱插拔功率分布 PDIC, up to 70W 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
MAX5982AEVKIT# 制造商:Maxim Integrated Products 功能描述:PD INTERFACE CONTROLLER FOR HIGH POWER UP TO 70W APPLICATION - Boxed Product (Development Kits) 制造商:Maxim Integrated Products 功能描述:KIT EVAL FOR MAX5982A