UC2844AQD8

Mfr. #:: UC2844AQD8
描述:: Switching Controllers Current-Mode PWM Controlle
生命周期:: 制造商新产品。
数据表:: UC2844AQD8 数据表
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更多信息:: UC2844AQD8 更多信息 UC2844AQD8 Product Details

产品属性
属性值

制造商: 德州仪器

产品分类: PMIC - AC DC 转换器、离线开关

系列: UC2844A

打包: 管替代包装

单位重量: 0.002667 oz

安装方式: 贴片/贴片

包装盒: SOIC-8

工作温度: -40°C ~ 125°C (TA)

安装型: 表面贴装

供应商-设备-包: 8-SOIC

功率-瓦: -

输出数: 1 Output

输出隔离: 孤立

内部开关: 不

电压击穿: -

拓扑: 飞回来

电压启动: 16V

电压-电源-Vcc-Vdd: 10 V ~ 30 V

占空比: 48%

频率切换: Up to 500kHz

故障保护: 限流

控制功能: 频率控制

最高工作温度: + 125 C

最低工作温度: - 40 C

工作电源电压: 30 V

输出电压: 4.95 V to 5.05 V

输出电流: 1000 mA

开关频率: 450 kHz

秋季时间: 50 ns

上升时间: 50 ns

占空比最大: 50 %

Tags: UC2844AQ, UC2844A, UC2844, UC284, UC28, UC2

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

UC2844AQD8 描述

***as Instruments: 30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 40°C to 85°C 8-SOIC -40 to 125

***ical: Current Mode PWM Controller 5V 1A 500kHz 8-Pin SOIC T/R

***ser: PWM Power Supply Controllers Current-Mode PWM Controller

***i-Key Marketplace: UC2844A CURRENT MODE PWM CONTROL

Market price

型号	描述	库存	价格
UC2844AQD8 DISTI # V39:1801_07428087	AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz Tube 8-Pin SOIC RoHS: Compliant	2239	10000:$0.5862 2500:$0.6090 1000:$0.6581 500:$0.8410 100:$0.9602 10:$1.2689 1:$1.6318
UC2844AQD8R DISTI # V39:1801_07428088	Off Line Current-Mode PWM Controller RoHS: Compliant	0
UC2844AQD8R DISTI # V72:2272_07428088	Off Line Current-Mode PWM Controller RoHS: Compliant	0
UC2844AQD8R DISTI # 296-15683-1-ND	IC CURR-MODE PWM CTLR 8-SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	11191In Stock	1000:$0.6041 500:$0.7652 100:$0.9263 10:$1.1880 1:$1.3300
UC2844AQD8R DISTI # 296-15683-6-ND	IC CURR-MODE PWM CTLR 8-SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	11191In Stock	1000:$0.6041 500:$0.7652 100:$0.9263 10:$1.1880 1:$1.3300
UC2844AQD8R DISTI # 296-15683-2-ND	IC CURR-MODE PWM CTLR 8-SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	7500In Stock	12500:$0.5005 5000:$0.5200 2500:$0.5474
UC2844AQD8 DISTI # 296-15682-5-ND	IC CURR-MODE PWM CTLR 8-SOIC RoHS: Compliant Min Qty: 1 Container: Tube	1387In Stock	5025:$0.6091 2550:$0.6412 1050:$0.6870 525:$0.8702 150:$1.0534 75:$1.2824 10:$1.3510 1:$1.5100
UC2844AQD8 DISTI # 31724851	AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz Tube 8-Pin SOIC RoHS: Compliant	9000	6000:$0.5799 3000:$0.5851 1800:$0.6054 1500:$0.6263
UC2844AQD8 DISTI # 30285836	AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz Tube 8-Pin SOIC RoHS: Compliant	2239	10000:$0.6302 2500:$0.6547 1000:$0.7075 500:$0.9041 100:$1.0322 11:$1.3641
UC2844AQD8 DISTI # UC2844AQD8	Current Mode PWM Controller 1A 8-Pin SOIC Tube - Rail/Tube (Alt: UC2844AQD8) RoHS: Compliant Min Qty: 600 Container: Tube	Americas - 510	6000:$0.5747 3000:$0.5910 1800:$0.6115 1200:$0.6326 600:$0.6647
UC2844AQD8R DISTI # UC2844AQD8R	Current Mode PWM Controller 1A 8-Pin SOIC T/R - Tape and Reel (Alt: UC2844AQD8R) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 5000	25000:$0.4899 15000:$0.5039 10000:$0.5219 5000:$0.5399 2500:$0.5669
UC2844AQD8 DISTI # UC2844AQD8	Current Mode PWM Controller 1A 8-Pin SOIC Tube (Alt: UC2844AQD8) RoHS: Compliant Min Qty: 75 Container: Tube	Europe - 0	750:€0.5569 450:€0.5969 300:€0.6969 150:€0.7599 75:€0.9289
UC2844AQD8R DISTI # UC2844AQD8R	Current Mode PWM Controller 1A 8-Pin SOIC T/R (Alt: UC2844AQD8R) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	25000:€0.4759 15000:€0.5099 10000:€0.5949 5000:€0.6489 2500:€0.7929
UC2844AQD8	Current Mode PWM Controller	750	1000:$0.5200 750:$0.5800 500:$0.7300 250:$0.8900 100:$0.9700 25:$1.1300 10:$1.2200 1:$1.3700
UC2844AQD8R	Current Mode PWM Controller	4665	1000:$0.4400 750:$0.5000 500:$0.6200 250:$0.7600 100:$0.8300 25:$0.9700 10:$1.0400 1:$1.1700
UC2844AQD8R DISTI # 595-UC2844AQD8R	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	4455	1:$1.2800 10:$1.0900 100:$0.8410 500:$0.7430 1000:$0.5870 2500:$0.5200 10000:$0.5000
UC2844AQD8 DISTI # 595-UC2844AQD8	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	818	1:$1.5000 10:$1.2800 100:$0.9850 500:$0.8710 1000:$0.6870 2500:$0.6100 10000:$0.5870
UC2844AQD8	Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8 RoHS: Compliant	11695	1000:$0.6100 500:$0.6400 100:$0.6600 25:$0.6900 1:$0.7500
UC2844AQD8R	Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8 RoHS: Compliant	1531	1000:$0.5100 500:$0.5400 100:$0.5600 25:$0.5900 1:$0.6300
UC2844AQD8R		24
UC2844AQD8 DISTI # C1S746204145647	UCx84xA Current-Mode PWM Controller RoHS: Compliant	150	100:$1.1200 50:$1.4100 10:$1.4400 5:$1.4600

图片	型号	描述
	Mfr.#: UC2843AQD8 OMO.#: OMO-UC2843AQD8	Switching Controllers Auto Cat Crrnt-Mode
	Mfr.#: UC2845NG OMO.#: OMO-UC2845NG	Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
	Mfr.#: UC2842BD1R2 OMO.#: OMO-UC2842BD1R2	Switching Controllers 52kHz 1A Current PWM
	Mfr.#: UC2844DTRG4 OMO.#: OMO-UC2844DTRG4-TEXAS-INSTRUMENTS	IC PWM BST FLYBACK ISO CM 14SOIC
	Mfr.#: UC2842A OMO.#: OMO-UC2842A-1190	全新原装
	Mfr.#: UC2842BN-2LF/ OMO.#: OMO-UC2842BN-2LF--1190	全新原装
	Mfr.#: UC2843ADTRG4 OMO.#: OMO-UC2843ADTRG4-TEXAS-INSTRUMENTS	IC REG CTRLR MULT TOP 14SOIC
	Mfr.#: UC2843BD1-LF OMO.#: OMO-UC2843BD1-LF-1190	全新原装
	Mfr.#: UC2844BNG,UC2844BN, OMO.#: OMO-UC2844BNG-UC2844BN--1190	全新原装
	Mfr.#: UC2844D013TR OMO.#: OMO-UC2844D013TR-1190	Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDSO14

UC2844AQD8

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes