UCC28911D

Mfr. #:: UCC28911D
描述:: Switching Controllers 700V Flyback Switchr w/constant-voltage
生命週期:: 製造商新產品
數據表:: UCC28911D 數據表
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更多信息:: UCC28911D 更多信息 UCC28911D Product Details

產品屬性
屬性值

製造商: 德州儀器

產品分類: PMIC - AC DC 轉換器、離線開關

系列: UCC28911

產品: PWM 和諧振控制器

打包: 管替代包裝

單位重量: 0.008960 oz

安裝方式: 貼片/貼片

包裝盒: SOIC-7

工作溫度: -40°C ~ 125°C (TJ)

安裝型: 表面貼裝

供應商-設備-包: 7-SOIC

功率-瓦: 12W

輸出數: 1 Output

輸出隔離: 孤立

內部開關: 是的

電壓擊穿: 700V

拓撲: 飛回來

電壓啟動: 9.5V

電壓-電源-Vcc-Vdd: 6.5 V ~ 30 V

佔空比: -

頻率切換: 420Hz ~ 115kHz

故障保護: 限流、過溫、過壓

控制功能: -

關掉: 是的

隔離: 孤立

輸出功率: 12 W

最高工作溫度: + 125 C

最低工作溫度: - 40 C

輸出電壓: 5 V

工作電源電流: 2.35 mA

輸入電壓: 115 V/230 V

輸出電流: 1.2 A

開關頻率: 115 kHz

佔空比最大: 99 %

Tags: UCC28911, UCC2891, UCC289, UCC28, UCC2, UCC

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

UCC28911D 描述

***p One Stop Japan: AC to DC Switching Converter Flyback 115kHz Tube 7-Pin SOIC

***as Instruments: 700V Flyback Switcher with Constant-Voltage Constant-Current and Primary-side Regulation 7-SOIC -40 to 125

***et: Conv DC-DC Single Flyback 85V to 265V 7-Pin SOIC Tube

***Components: In a Pack of 5, Texas Instruments UCC28911D DC-DC контроллер

UCC28911D 更多信息

UCC2891x High-Voltage Flyback Switcher: OMO Electronic UCC2891x High-Voltage Flyback Switcher is dedicated to isolated flyback power supplies and provides output voltage and current regulation without the use of an optical coupler. The device incorporates a 700V power FET and a controller that processes operating information from the auxiliary flyback winding and from the power FET to provide precise output voltage and current control. The integrated high-voltage current source for startup that is switched off during device operation and the controller current consumption that is dynamically adjusted, allows very low stand-by power. Control algorithms in the UCC2891x, combining switching frequency and peak primary current modulation, allow operating efficiencies to meet or exceed applicable standards. Discontinuous conduction mode (DCM) with valley switching is used to reduce switching losses. The maximum switching frequency is 115kHz. Protection features help to keep secondary and primary component stress levels in check across the operating range.

Market price

型號	描述	庫存	價格
UCC28911DR DISTI # 296-48224-1-ND	IC OFF-LINE SWITCH PWM 7SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	49760In Stock	1000:$0.7886 500:$0.9517 100:$1.1584 10:$1.4410 1:$1.6000
UCC28911DR DISTI # 296-48224-6-ND	IC OFF-LINE SWITCH PWM 7SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	49760In Stock	1000:$0.7886 500:$0.9517 100:$1.1584 10:$1.4410 1:$1.6000
UCC28911DR DISTI # 296-48224-2-ND	IC OFF-LINE SWITCH PWM 7SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	47500In Stock	12500:$0.6600 5000:$0.6864 2500:$0.7128
UCC28911D DISTI # 296-41144-5-ND	IC OFF-LINE SWITCH PWM 7SOIC RoHS: Compliant Min Qty: 1 Container: Tube	1036In Stock	5025:$0.8242 2550:$0.8559 1050:$0.9193 525:$1.1095 150:$1.3504 75:$1.5851 10:$1.6800 1:$1.8700
UCC28911DR DISTI # 31725490	AC to DC Switching Converter Flyback 115kHz T/R 7-Pin SOIC RoHS: Compliant	10000	2500:$0.7128
UCC28911D DISTI # UCC28911D	Conv DC-DC Single Flyback 85V to 265V 7-Pin SOIC Tube - Rail/Tube (Alt: UCC28911D) RoHS: Compliant Min Qty: 450 Container: Tube	Americas - 0	450:$0.9199 600:$0.8749 1050:$0.8459 2250:$0.8179 4500:$0.7949
UCC28911DR DISTI # UCC28911DR	Conv DC-DC Single Flyback 90V to 265V 7-Pin SOIC T/R - Tape and Reel (Alt: UCC28911DR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.7659 5000:$0.7289 10000:$0.7039 15000:$0.6809 25000:$0.6619
UCC28911DR DISTI # UCC28911DR	Conv DC-DC Single Flyback 90V to 265V 7-Pin SOIC T/R (Alt: UCC28911DR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
UCC28911D	700V Flyback Switcher with Constant-Voltage Constant-Current and Primary-side Regulation	4450	1000:$0.7200 750:$0.7900 500:$0.9600 250:$1.1400 100:$1.2400 25:$1.4200 10:$1.5300 1:$1.7100
UCC28911DR	700V Flyback Switcher with Constant-Voltage Constant-Current and Primary-side Regulation	4171	1000:$0.6000 750:$0.6600 500:$0.8000 250:$0.9500 100:$1.0300 25:$1.1800 10:$1.2700 1:$1.4200
UCC28911DR DISTI # 595-UCC28911DR	Switching Controllers UCC28911: 700V Flyback Switcher RoHS: Compliant	12462	1:$1.5600 10:$1.3200 100:$1.0600 500:$0.9240 1000:$0.7660 2500:$0.7130 5000:$0.6870 10000:$0.6600
UCC28911D DISTI # 595-UCC28911D	Switching Controllers 700V Flyback Switchr w/constant-voltage RoHS: Compliant	1064	1:$1.8700 10:$1.5900 100:$1.2700 500:$1.1100 1000:$0.9200 2500:$0.8560 5000:$0.8250 10000:$0.7930
UCC28911D DISTI # 9009902P	DC-DC CC/CV FLYBACK CONTROLLER SOIC7, TU	60	15:£1.1520 30:£1.1060 75:£1.0620
UCC28911D DISTI # 2483180	AC/DC CONVERTER, FLYBACK, SOIC-7 RoHS: Compliant	0	10000:$1.2600 5000:$1.3100 2500:$1.3600 1000:$1.4600 500:$1.7600 100:$2.0100 10:$2.5200 1:$2.9700

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