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TPS23754PWP-1

TPS23754PWP-1
Mfr. #:
TPS23754PWP-1
描述:
Power Switch ICs - POE / LAN IEEE 802.3at PoE Int & Iso Cnvrtr Cntrlr
生命周期:
制造商新产品。
数据表:
TPS23754PWP-1 数据表
交货:
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支付:
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ECAD Model:
更多信息:
TPS23754PWP-1 更多信息 TPS23754PWP-1 Product Details
产品属性
属性值
制造商：
德州仪器
产品分类：
电源开关 IC - POE / LAN
RoHS：
Y
类型：
受电设备 - PD
标准：
802.3at
电流限制：
850 mA
电阻 - 最大值：
750 mOhms
工作电源电压：
0 V to 57 V
最低工作温度：
- 40 C
最高工作温度：
+ 125 C
安装方式：
贴片/贴片
包装/案例：
HTSSOP-20
打包：
管子
系列：
TPS23754-1
品牌：
德州仪器
占空比 - 最大值：
78 %
湿气敏感：
是的
工作电源电流：
820 uA
产品类别：
电源开关 IC - POE / LAN
出厂包装数量：
70
子类别：
开关 IC
单位重量：
0.002822 oz
Tags
TPS23754P, TPS23754, TPS2375, TPS237, TPS23, TPS2, TPS
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    K***n
    K***n
    RU

    Exactly 100 pieces brightness is not very

    2019-01-30
    A***v
    A***v
    US

    Still not received your parcel. Where my capacitors? It's been more than 83 days.

    2019-04-14
***as Instruments
IEEE 802.3at PoE interface and isolated converter controller 20-HTSSOP -40 to 125
***
Power Over Ethernet Controller 1 Channel 82.3at (PoE+), 82.3af (PoE) 2-HTSSOP
***S
IC High-Power Controller 0~57V 30W 6.5*4.4mm HTSSOP-20
***AS
The TPS23754 and TPS23756 devices have a combined power-over-ethernet (PoE), powered-device (PD) interface, and current-mode DC-DC controller optimized specifically for isolated converters. The PoE interface supports the IEEE 802.3at standard.
***as Instr.
The TPS23754 and TPS23756 support a number of input voltage ORing options including highest voltage, external adapter preference, and PoE preference. These features allow the designer to determine which power source will carry the load under all conditions.
***ASIN
The PoE interface features the new extended hardware classification necessary for compatibility with high-power midspan power sourcing equipment (PSE) per IEEE 802.3at. The detection signature pin can also be used to force power from the PoE source off. Classification can be programmed to any of the defined types with a single resistor.
***ASIN
The DC-DC controller features two complementary gate drivers with programmable dead time. This simplifies the design of active-clamp forward converters or optimized gate drive for highly-efficient flyback topologies. The second gate driver may be disabled if desired for single MOSFET topologies. The controller also features internal soft start, bootstrap start-up source, current-mode compensation, and a 78% maximum duty cycle. A programmable and synchronizable oscillator allows design optimization for efficiency and eases use of the controller to upgrade existing power supply designs. Accurate programmable blanking, with a default period, simplifies the usual current-sense filter design trade-offs.
***as Instr.
The TPS23754 device has a 15-V converter start-up while the TPS23756 device has a 9-V converter start-up. The TPS23754-1 replaces the PPD pin with a no-connect for increased pin spacing.
型号 描述 库存 价格
TPS23754PWP-1
DISTI # V39:1801_07412737		Power Over Ethernet PSE Controller 0V 57V 30W 20-Pin HTSSOP EP208
  • 1000:$1.6700
  • 500:$1.9790
  • 100:$2.3100
  • 10:$2.7860
  • 1:$3.0860
TPS23754PWP-1
DISTI # 296-24370-5-ND		IC CTRLR POE PD IEEE 20-HTSSOP
RoHS: Compliant
Min Qty: 1
Container: Tube		6104In Stock
  • 5040:$1.6218
  • 2520:$1.6851
  • 1050:$1.7738
  • 560:$2.1032
  • 140:$2.4706
  • 70:$2.8507
  • 10:$3.0150
  • 1:$3.3600
TPS23754PWP-1
DISTI # 26986390		Power Over Ethernet PSE Controller 0V 57V 30W 20-Pin HTSSOP EP208
  • 1000:$1.6700
  • 500:$1.9790
  • 100:$2.3100
  • 10:$2.7860
  • 4:$3.0860
TPS23754PWP-1
DISTI # TPS23754PWP-1		PoE Interface and DC/DC Controller 20-Pin HTSSOP EP Tube - Rail/Tube (Alt: TPS23754PWP-1)
RoHS: Compliant
Min Qty: 210
Container: Tube		Americas - 0
  • 210:$1.7900
  • 350:$1.6900
  • 560:$1.5900
  • 1050:$1.5900
  • 2100:$1.4900
TPS23754PWP-1IEEE 802.3at PoE Interface and Isolated Converter Controller4200
  • 1000:$1.4400
  • 750:$1.5100
  • 500:$1.7900
  • 250:$2.1000
  • 100:$2.2400
  • 25:$2.5600
  • 10:$2.7500
  • 1:$3.0500
TPS23754PWP-1Switching Controller, Current-mode, 1.1A, 278kHz Switching Freq-Max, PDSO20
RoHS: Compliant		215
  • 1000:$1.6700
  • 500:$1.7600
  • 100:$1.8300
  • 25:$1.9100
  • 1:$2.0600
TPS23754PWP-1
DISTI # 595-TPS23754PWP-1		Power Switch ICs - POE / LAN IEEE 802.3at PoE Int & Iso Cnvrtr Cntrlr
RoHS: Compliant		1238
  • 1:$3.3500
  • 10:$3.0200
  • 100:$2.4700
  • 250:$2.3100
  • 500:$2.1000
  • 1000:$1.7700
  • 2500:$1.6800
TPS23754PWPR-1
DISTI # 595-TPS23754PWPR-1		Power Switch ICs - POE / LAN IEEE 802.3at PoE Int & Iso Cnvrtr Cntrlr
RoHS: Compliant		0
  • 1:$2.8000
  • 10:$2.5100
  • 100:$2.0600
  • 250:$1.9300
  • 500:$1.7500
  • 1000:$1.4700
  • 2000:$1.4000
  • 4000:$1.3500
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TPS23754EVM-420

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可用性
库存:
Available
订购:
1984
输入数量:
TPS23754PWP-1的当前价格仅供参考，如果您想获得最优惠的价格，请提交查询或直接发送电子邮件至我们的销售团队[email protected]
参考价格（美元）
数量
单价
小计金额
1
US$3.35
US$3.35
10
US$3.02
US$30.20
100
US$2.47
US$247.00
250
US$2.31
US$577.50
500
US$2.10
US$1 050.00
1000
US$1.77
US$1 770.00
2500
US$1.68
US$4 200.00
5000
US$1.62
US$8 100.00
由于2021年半导体供不应求，低于2021年之前的正常价格，请发询价确认。
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