UCC28730DR

Mfr. #:: UCC28730DR
描述:: AC/DC Converters Zero Standby PSR Flyback
生命週期:: 製造商新產品
數據表:: UCC28730DR 數據表
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更多信息:: UCC28730DR 更多信息 UCC28730DR 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: UCC28730

產品: 電源開關

類型: CV/CC 切換器

打包: 捲帶 (TR) 替代包裝

單位重量: 0.008960 oz

安裝方式: 貼片/貼片

工作溫度範圍: - 40 C to + 125 C

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: -

輸出數: 1 Output

輸出隔離: 孤立

內部開關: 不

電壓擊穿: -

拓撲: 飛回來

電壓啟動: 21V

電壓-電源-Vcc-Vdd: 9 V ~ 35 V

佔空比: -

頻率切換: 32Hz ~ 83kHz

故障保護: 限流、過壓

控制功能: -

隔離: 孤立

輸出電壓: 14 V

工作電源電流: 2.1 mA

輸出電流: 29 mA

開關頻率: 83 kHz

佔空比最大: 99 %

輸入電源電壓最小值: 9 V

輸入電源電壓最大值: 35 V

Tags: UCC2873, UCC287, 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

UCC28730DR 描述

***as Instruments: Zero standby PSR flyback controller with CVCC and wake-up monitoring 7-SOIC -40 to 125

***ical: AC to DC Switching Converter Flyback

***et: Switched Voltage Regulator IC’s Part 2

***i-Key: IC OFFLINE SWITCH FLYBACK 7SOIC

UCC28730DR 更多信息

UCC28730/UCC28730-Q1 PSR Flyback Controller: OMO Electronic UCC28730/UCC28730-Q1 Zero Standby PSR Flyback Controller provides Constant-Voltage (CV) and Constant-Current (CC) output regulation without the use of an optical coupler, and signal detection to improve transient response to large load steps. A minimum switching frequency of 30Hz facilitates achieving less than 5mW of no-load power. This device processes information from the primary power switch and an auxiliary flyback winding for precise control of output voltage and current. The monitoring works with a secondary-side alarm device such as the UCC24650 to deliver rapid response to heavy load steps using minimal output capacitance. An internal 700V start-up switch, dynamically-controlled operating states and a tailored modulation profile support ultra-low stand-by power without sacrificing start-up time or output transient response. Control algorithms in the UCC28730/UCC28730-Q1 allow operating efficiencies to meet or exceed applicable standards. Discontinuous conduction mode (DCM) operation with valley-switching reduces switching losses. Modulation of the switching frequency and primary current peak amplitude (FM and AM) keeps the conversion efficiency high across the entire load and line ranges. The UCC28730-Q1 devices are AEC-Q100 qualified for automotive applications.Learn More

Market price

型號	描述	庫存	價格
UCC28730DR DISTI # 296-48801-1-ND	IC REG CTRLR FLYBK ISO 7SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	4676In Stock	1000:$0.6504 500:$0.8239 100:$0.9973 10:$1.2790 1:$1.4300
UCC28730DR DISTI # 296-48801-6-ND	IC REG CTRLR FLYBK ISO 7SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	4676In Stock	1000:$0.6504 500:$0.8239 100:$0.9973 10:$1.2790 1:$1.4300
UCC28730DR DISTI # 296-48801-2-ND	IC REG CTRLR FLYBK ISO 7SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.5389 5000:$0.5599 2500:$0.5894
UCC28730DR DISTI # UCC28730DR	Switched Voltage Regulator IC’s Part 2 (Alt: UCC28730DR) RoHS: Compliant Min Qty: 2500	Europe - 0	2500:€0.8379 5000:€0.6859 10000:€0.6289 15000:€0.5389 25000:€0.5029
UCC28730DR DISTI # UCC28730DR	Switched Voltage Regulator IC’s Part 2 (Alt: UCC28730DR) RoHS: Compliant Min Qty: 2500	Asia - 0
UCC28730DR DISTI # UCC28730DR	Switched Voltage Regulator IC’s Part 2 - Tape and Reel (Alt: UCC28730DR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.6109 5000:$0.5809 10000:$0.5619 15000:$0.5429 25000:$0.5279
UCC28730DR	Zero Standby PSR Flyback Controller with CVCC and Wake-Up Monitoring	4364	1000:$0.4800 750:$0.5400 500:$0.6700 250:$0.8200 100:$0.8900 25:$1.0400 10:$1.1200 1:$1.2600
UCC28730DR DISTI # 595-UCC28730DR	AC/DC Converters Zero Standby PSR Flyback RoHS: Compliant	2862	1:$1.3800 10:$1.1800 100:$0.9060 500:$0.8000 1000:$0.6320 2500:$0.5600 10000:$0.5390
UCC28730D DISTI # 595-UCC28730D	AC/DC Converters Zero Standby PSR Flyback Controller RoHS: Compliant	255	1:$1.4900 10:$1.2600 100:$1.0100 500:$0.8840 1000:$0.7330 2500:$0.6820 5000:$0.6570 10000:$0.6320
UCC28730DR	Switching Controller, Current/voltage-mode, 90kHz Switching Freq-Max, PDSO7 RoHS: Compliant	47963	1000:$0.6300 500:$0.6700 100:$0.6900 25:$0.7200 1:$0.7800

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