UC3843ADG4

Mfr. #:: UC3843ADG4
描述:: Switching Controllers Current-Mode PWM Controlle
生命週期:: 製造商新產品
數據表:: UC3843ADG4 數據表
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更多信息:: UC3843ADG4 更多信息 UC3843ADG4 Product Details

產品屬性
屬性值

製造商: 德州儀器

產品分類: PMIC - 電壓調節器 - DC DC 開關控制器

系列: UC3843A

打包: 管替代包裝

單位重量: 0.004318 oz

安裝方式: 貼片/貼片

包裝盒: SOIC-14

工作溫度: 0°C ~ 70°C (TA)

輸出類型: 晶體管驅動器

功能: 升壓、降壓、升壓/降壓

供應商-設備-包: 14-SOIC

輸出數: 1

拓撲: 降壓、升壓、反激、正向轉換器

電壓-電源-Vcc-Vdd: 7.6 V ~ 30 V

頻率切換: 500kHz

控制功能: 頻率控制

輸出配置: 正極，可隔離

輸出相位: 1

佔空比最大: 100 %

同步整流器: 不

時鐘同步: 不

串行接口: -

最高工作溫度: + 70 C

最低工作溫度: 0 C

輸出電流: 1000 mA

開關頻率: 450 kHz

秋季時間: 50 ns

上升時間: 50 ns

Tags: UC3843AD, UC3843A, UC3843, 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

UC3843ADG4 描述

***as Instruments: Current Mode PWM Controller 14-SOIC 0 to 70

***et: Current Mode PWM Controller 1A 14-Pin SOIC Tube

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

***ical: UCx84xA Current-Mode PWM Controller

***ment14 APAC: PWM CONTROLLER CURRENT MODE, SMD; Input Voltage:25V; Output Voltage:5.10V; Output Current:200mA; Frequency:500kHz; Power Dissipation Pd:1W; Supply Voltage Range:12V to 25V; Digital IC Case Style:SOIC; No. of Pins:14; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (20-Jun-2011); Base Number:3843; Controller Type:PWM; IC Temperature Range:Commercial; Input Current:11mA; Input Voltage Max:25V; Operating Temperature Max:70°C; Operating Temperature Min:0°C; Output Current Max:1A; Output Energy per Cycle:5µJ; Output Type:Totem Pole; Package / Case:SOIC; Power Dissipation Pd:1W; Supply Voltage Max:25V; Supply Voltage Min:12V; Termination Type:SMD

Market price

型號	描述	庫存	價格
UC3843ADG4 DISTI # 296-36172-5-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 1 Container: Tube	88In Stock	5000:$0.5653 2500:$0.5950 1000:$0.6375 500:$0.8075 100:$0.9775 50:$1.1900 10:$1.2540 1:$1.4000
UC3843ADG4 DISTI # UC3843ADG4	Current Mode PWM Controller 1A 14-Pin SOIC Tube - Rail/Tube (Alt: UC3843ADG4) RoHS: Compliant Min Qty: 1 Container: Tube	Americas - 275	1:$1.3579 10:$1.2189 25:$1.2159 50:$1.1539 100:$0.9479 500:$0.7829 1000:$0.6179
UC3843AD DISTI # 595-UC3843AD	Switching Controllers Current Mode RoHS: Compliant	404	1:$1.4000 10:$1.1900 100:$0.9140 500:$0.8080 1000:$0.6380 2500:$0.5660 10000:$0.5440
UC3843AD8 DISTI # 595-UC3843AD8	Switching Controllers Current Mode RoHS: Compliant	440	1:$1.3900 10:$1.1900 100:$0.9140 500:$0.8080 1000:$0.6380 2500:$0.5650 10000:$0.5440
UC3843ADG4 DISTI # 595-UC3843ADG4	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	377	1:$1.4000 10:$1.1900 100:$0.9140 500:$0.8080 1000:$0.6380 2500:$0.5660 10000:$0.5440
UC3843ADG4 DISTI # 1234758	PWM CONTROLLER CURRENT MODE, SMD RoHS: Compliant	0	1:$2.2200 10:$1.8800 100:$1.4500 500:$1.2900 1000:$1.0100 2500:$0.8960 10000:$0.8610

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