TPS23756PWP

Mfr. #:: TPS23756PWP
描述:: Power Switch ICs - POE / LAN Hi Pwr Eff PoE Inter face & DC/DC Cntrlr
生命週期:: 製造商新產品
數據表:: TPS23756PWP 數據表
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更多信息:: TPS23756PWP 更多信息 TPS23756PWP Product Details

產品屬性
屬性值

製造商：: 德州儀器

產品分類：: 電源開關 IC - POE / LAN

RoHS：: Y

類型：: 受電設備 - PD

標準：: 802.3at

電流限制：: 850 mA

電阻 - 最大值：: 750 mOhms

工作電源電壓：: 0 V to 57 V

最低工作溫度：: - 40 C

最高工作溫度：: + 125 C

安裝方式：: 貼片/貼片

包裝/案例：: HTSSOP-20

打包：: 管子

系列：: TPS23756

品牌：: 德州儀器

佔空比 - 最大值：: 78 %

開發套件：: TPS23756EVM

濕氣敏感：: 是的

工作電源電流：: 920 uA

產品類別：: 電源開關 IC - POE / LAN

出廠包裝數量：: 70

子類別：: 開關 IC

單位重量：: 0.002885 oz

Tags: TPS23756, 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

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

TPS23756PWP 評級和評論

P***K

Fast shipping

2019-03-26

S***n

Very pleased with the purchase. Fast delivery, and good, polite seller. All this store, Thank you.

2019-02-15

E**h

Long

2019-07-12

TPS23756PWP 描述

***ical: Power Over Ethernet PSE Controller 0V 57V 30W 20-Pin HTSSOP EP

***as Instruments: Class 4 PoE PD with flyback/forward DC-DC controller & 12V-57V adapter support 20-HTSSOP -40 to 125

***et: PoE Interface and DC/DC Controller 20-Pin HTSSOP EP Tube

***nell: DC-DC CONV, CTRL, 253KHZ, HTSSOP-20

*** Source Electronics: IC POE INTERFACE SWITCH 20HTSSOP

***i-Key: IC POE CNTRL 1 CHANNEL 20HTSSOP

***ark: Poe Interface And Dc/dc Controller 20-Htssop; Topology:-; Input Voltage Min:0V; Input Voltage Max:57V; No. Of Outputs:1Outputs; Dc / Dc Converter Ic Case:htssop; No. Of Pins:20Pins; Output Current:-; Output Voltage Min:14.3V Rohs Compliant: Yes

***AS INSRUMENTS: 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.

***XS: 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.

***as Instr.: 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.

***AS INSTRUM: 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 INSTRUM: 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.

TPS23756PWP 更多信息

PoE Interface and DC/DC Controller: TPS23756: The OMO Electronic TPS23756 combines a complete high power/high efficiency PoE Interface with a DC/DC Controller optimized for isolated converters. The TI TPS23756 supports the IEEE 802.3 at (draft) standard and powers up to 30W (input) PDs. This TI PoE Interface and DC/DC Controller supports high-efficiency topologies and allows designers to determine which power source will carry the load under all conditions.

Market price

型號	描述	庫存	價格
TPS23756PWPR DISTI # V39:1801_07412744	Power Over Ethernet PSE Controller 0V 57V 30W 20-Pin HTSSOP EP RoHS: Compliant	2000	4000:$1.2560 2000:$1.3260
TPS23756PWP DISTI # V39:1801_07412742	Power Over Ethernet PSE Controller 0V 57V 30W 20-Pin HTSSOP EP RoHS: Compliant	162	7000:$1.6370 3500:$1.6970 700:$2.0400 70:$2.7290
TPS23756PWPR DISTI # V98:2334_07412744	Power Over Ethernet PSE Controller 0V 57V 30W 20-Pin HTSSOP EP RoHS: Compliant	35	25:$1.8510 10:$2.5019 1:$2.7590
TPS23756PWPR DISTI # 296-39368-1-ND	IC POE INTERFACE SWITCH 20HTSSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	3787In Stock	1000:$1.5862 500:$1.8808 100:$2.2094 10:$2.6970 1:$3.0000
TPS23756PWPR DISTI # 296-39368-6-ND	IC POE INTERFACE SWITCH 20HTSSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	3787In Stock	1000:$1.5862 500:$1.8808 100:$2.2094 10:$2.6970 1:$3.0000
TPS23756PWP DISTI # 296-24573-5-ND	IC DC/DC CTRLR POE PD 20HTSSOP RoHS: Compliant Min Qty: 1 Container: Tube	3251In Stock	5040:$1.6896 2520:$1.7556 1050:$1.8480 560:$2.1912 140:$2.5740 70:$2.9700 10:$3.1420 1:$3.5000
TPS23756PWPR DISTI # 296-39368-2-ND	IC POE INTERFACE SWITCH 20HTSSOP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	2000In Stock	6000:$1.4080 2000:$1.4630
TPS23756PWPR DISTI # 27576204	Power Over Ethernet PSE Controller 0V 57V 30W 20-Pin HTSSOP EP RoHS: Compliant	2000	2000:$1.3260
TPS23756PWP DISTI # 25733293	Power Over Ethernet PSE Controller 0V 57V 30W 20-Pin HTSSOP EP RoHS: Compliant	140	70:$2.7290
TPS23756PWPR DISTI # 27475924	Power Over Ethernet PSE Controller 0V 57V 30W 20-Pin HTSSOP EP RoHS: Compliant	35	25:$1.8510 10:$2.5019 5:$2.7590
TPS23756PWP DISTI # TPS23756PWP	PoE Interface and DC/DC Controller 20-Pin HTSSOP EP Tube (Alt: TPS23756PWP) RoHS: Compliant Min Qty: 1 Container: Tube	Europe - 115	1:€3.1600 10:€2.1800 25:€1.9700 50:€1.9600 100:€1.6200 250:€1.5800 500:€1.3900
TPS23756PWPR DISTI # TPS23756PWPR	PoE Interface and DC/DC Controller 20-Pin HTSSOP EP T/R - Tape and Reel (Alt: TPS23756PWPR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 26000	2000:$1.2900 4000:$1.2900 8000:$1.2900 12000:$1.2900 20000:$1.2900
TPS23756PWP DISTI # TPS23756PWP	PoE Interface and DC/DC Controller 20-Pin HTSSOP EP Tube - Rail/Tube (Alt: TPS23756PWP) RoHS: Compliant Min Qty: 210 Container: Tube	Americas - 0	210:$1.8900 350:$1.7900 560:$1.6900 1050:$1.6900 2100:$1.5900
TPS23756PWPR DISTI # TPS23756PWPR	PoE Interface and DC/DC Controller 20-Pin HTSSOP EP T/R (Alt: TPS23756PWPR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 0	2000:€1.7900 4000:€1.5900 8000:€1.3900 12000:€1.2900 20000:€1.2900
TPS23756PWPR DISTI # TPS23756PWPR	PoE Interface and DC/DC Controller 20-Pin HTSSOP EP T/R (Alt: TPS23756PWPR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Asia - 0
TPS23756PWP DISTI # 11R8326	POE INTERFACE AND DC/DC CONTROLLER 20-HTSSOP,Topology:-,Input Voltage Min:0V,Input Voltage Max:57V,No. of Outputs:1Outputs,DC / DC Converter IC Case:HTSSOP,No. of Pins:20Pins,Output Current:-,Output Voltage Min:14.3V , RoHS Compliant: Yes	10	1:$3.4700
TPS23756PWP DISTI # 37X8856	DC-DC CONV, CTRL, 253KHZ, HTSSOP-20,No. of Outputs:1,DC / DC Converter IC Case:HTSSOP,No. of Pins:20,Output Current:-,Output Voltage Min:14.3V,Output Voltage Max:15.7V,Operating Temperature Max:125°C,Packaging:Cut Tape,, RoHS Compliant: Yes	0
TPS23756PWP	High Power/High Efficiency PoE Interface and DC/DC Controller	4075	1000:$1.5000 750:$1.5700 500:$1.8600 250:$2.1900 100:$2.3400 25:$2.6700 10:$2.8600 1:$3.1800
TPS23756PWPR	High Power/High Efficiency PoE Interface and DC/DC Controller	5780	1000:$1.2500 750:$1.3100 500:$1.5500 250:$1.8300 100:$1.9500 25:$2.2200 10:$2.3900 1:$2.6500
TPS23756PWPR DISTI # 595-TPS23756PWPR	Power Switch ICs - POE / LAN Hi Pwr Eff PoE Inter face & DC/DC Cntrlr RoHS: Compliant	1520	1:$2.9100 10:$2.6200 100:$2.1400 250:$2.0100 500:$1.8200 1000:$1.5400 2000:$1.4600 4000:$1.4000
TPS23756PWP DISTI # 595-TPS23756PWP	Power Switch ICs - POE / LAN Hi Pwr Eff PoE Inter face & DC/DC Cntrlr RoHS: Compliant	199	1:$3.5000 10:$3.1400 100:$2.5700 250:$2.4100 500:$2.1900 1000:$1.8400 2500:$1.7500
TPS23756PWP	Switching Controller, Current-mode, 1.1A, 278kHz Switching Freq-Max, PDSO20 RoHS: Compliant	730	1000:$1.9400 500:$2.0400 100:$2.1300 25:$2.2200 1:$2.3900
TPS23756PWPR	Switching Controller, Current-mode, 1.1A, 278kHz Switching Freq-Max, PDSO20 RoHS: Compliant	1710	1000:$1.6200 500:$1.7000 100:$1.7700 25:$1.8500 1:$1.9900
TPS23756PWP DISTI # 8120363P	TEXAS INSTRUMENTS TPS23756PWP IC POE, TU	53	10:£2.2900 50:£2.0880 100:£1.8840 500:£1.5980
TPS23756PWP		104	49:$4.7730 14:$5.1600 1:$7.7400
TPS23756PWP	INSTOCK	30756
TPS23756PWPR DISTI # C1S746204134359	Other power management ICs RoHS: Compliant	2000	2000:$1.3330
TPS23756PWPR DISTI # C1S746202044283	POE Controller 0V 57V 30W 20-Pin HTSSOP EP RoHS: Compliant	35	25:$1.8620 10:$2.5019 1:$2.7590
TPS23756PWP DISTI # 2382935	DC-DC CONV, CTRL, 253KHZ, HTSSOP-20 RoHS: Compliant	566	1:£3.3100 10:£2.5100 25:£2.4400 50:£2.3800 100:£2.0600
TPS23756PWP. DISTI # 1779975	IC POE INTERFACE AND DC/DC CTRL 20-HTSSO RoHS: Compliant	10	1:$5.5400 10:$4.9700 100:$4.0900 250:$3.8400 500:$3.4900 1000:$2.9300 2500:$2.7900 5000:$2.6800

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