UC3844ADTR

Mfr. #:: UC3844ADTR
描述:: Switching Controllers Current-Mode PWM Controlle
生命周期:: 制造商新产品。
数据表:: UC3844ADTR 数据表
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更多信息:: UC3844ADTR 更多信息 UC3844ADTR 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: UC3844A

打包: Digi-ReelR 替代包装

单位重量: 0.004318 oz

安装方式: 贴片/贴片

包装盒: SOIC-14

工作温度: 0°C ~ 70°C (TA)

安装型: 表面贴装

供应商-设备-包: 14-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: 升压、降压、反激、前进

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: + 70 C

最低工作温度: 0 C

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: UC3844AD, UC3844A, UC3844, UC384, UC38, UC3

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

UC3844ADTR 描述

***as Instruments: 30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0°C to 70°C 14-SOIC 0 to 70

***et Europe: Current Mode PWM Controller 1A 14-Pin SOIC T/R

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

***ical: UCx84xA Current-Mode PWM Controller

***i-Key Marketplace: UC3844A CURRENT MODE PWM CONTROL

***ark: Pulse Width Modulation (PWM) Controller IC; Frequency:450kHz; No. of Pins:14; Operating Temperature Range:0°C to +70°C; Control Mode:Current; Number of PWM Outputs:1; Output Current:200mA; Package/Case:14-SOIC ;RoHS Compliant: Yes

Market price

型号	描述	库存	价格
UC3844ADTR DISTI # 296-38312-2-ND	IC REG CTRLR PWM CM 14SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.4557 5000:$0.4735 2500:$0.4984
UC3844ADTR DISTI # 296-38312-1-ND	IC REG CTRLR PWM CM 14SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	Temporarily Out of Stock	1000:$0.5500 500:$0.6967 100:$0.8434 10:$1.0820 1:$1.2100
UC3844ADTR DISTI # 296-38312-6-ND	IC REG CTRLR PWM CM 14SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	Temporarily Out of Stock	1000:$0.5500 500:$0.6967 100:$0.8434 10:$1.0820 1:$1.2100
UC3844ADTRG4 DISTI # UC3844ADTRG4-ND	IC REG CTRLR PWM CM 14SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$0.4984
UC3844ADTR DISTI # UC3844ADTR	Current Mode PWM Controller 1A 14-Pin SOIC T/R (Alt: UC3844ADTR) RoHS: Compliant Min Qty: 1 Container: Tape and Reel	Europe - 0	1:€0.9989 10:€0.8589 25:€0.8569 50:€0.8549 100:€0.6549 500:€0.5789 1000:€0.4559
UC3844ADTR DISTI # UC3844ADTR	Current Mode PWM Controller 1A 14-Pin SOIC T/R - Tape and Reel (Alt: UC3844ADTR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.5159 5000:$0.4909 10000:$0.4749 15000:$0.4589 25000:$0.4459
UC3844ADTRG4 DISTI # UC3844ADTRG4	Current Mode PWM Controller 1A 14-Pin SOIC T/R - Tape and Reel (Alt: UC3844ADTRG4) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.5159 5000:$0.4909 10000:$0.4749 15000:$0.4589 25000:$0.4459
UC3844ADTR	Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14 RoHS: Compliant	11900	1000:$0.5300 500:$0.5600 100:$0.5800 25:$0.6100 1:$0.6500
UC3844ADTR DISTI # 595-UC3844ADTR	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	574	1:$1.1700 10:$1.0000 100:$0.7660 500:$0.6770 1000:$0.5340 2500:$0.4740 10000:$0.4560
UC3844AD DISTI # 595-UC3844AD	Switching Controllers Current Mode RoHS: Compliant	682	1:$1.4000 10:$1.1900 100:$0.9140 500:$0.8080 1000:$0.6380 2500:$0.5660 10000:$0.5440
UC3844ADTRG4 DISTI # 595-UC3844ADTRG4	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	0	2500:$0.4740 10000:$0.4560

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