UCC28911DR

Mfr. #:: UCC28911DR
描述:: Switching Controllers UCC28911: 700V Flyback Switcher
生命週期:: 製造商新產品
數據表:: UCC28911DR 數據表
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更多信息:: UCC28911DR 更多信息 UCC28911DR Product Details

產品屬性
屬性值

製造商：: 德州儀器

產品分類：: 開關控制器

RoHS：: Y

最低工作溫度：: - 40 C

最高工作溫度：: + 125 C

打包：: 捲軸

工作溫度範圍：: - 40 C to + 125 C

輸出功率：: 12 W

系列：: UCC28911

品牌：: 德州儀器

濕氣敏感：: 是的

產品類別：: 開關控制器

出廠包裝數量：: 2500

子類別：: PMIC - 電源管理 IC

單位重量：: 0.003397 oz

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

UCC28911DR 評級和評論

E**y

Okokok

2019-08-14

P***v

2019-07-24

UCC28911DR 描述

***ical: AC to DC Switching Converter Flyback 115kHz T/R 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 90V to 265V 7-Pin SOIC T/R

***ark: 6 OHM FB Swticher with Integrated 700V

***AS INSTRUM: The UCC28910 and UCC28911 are high-voltage flyback switchers that provide output voltage and current regulation without the use of an optical coupler. Both devices incorporate a 700-V power FET and a controller that process operating information from the flyback auxiliary winding and power FET to provide a 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 is dynamically adjusted with load. Both enable the very low stand-by power consumption.

***: Control algorithms in the UCC28910 and UCC28911, 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. Built-in protection features help to keep secondary and primary component stress levels in check across the operating range. The frequency jitter helps to reduce EMI filter

UCC28911DR 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
UCC28911DR DISTI # 31725490	AC to DC Switching Converter Flyback 115kHz T/R 7-Pin SOIC RoHS: Compliant	10000	2500:$0.7128
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	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

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