Warm reminder: The pictures are for reference only. The actual product may vary
Collection
Model UC3842D
Description SMPSSMPS Controller
Product QR code
Packaging SOIC-14
Delivery time
Packaging method Tube
Standard packaging quantity 1
0yuan
  • Freight charges   In stock Freight rate:$13.00
  • Quantity
    Inventory(6031) Minimum order quantity(1)
Add to Cart Buy now
Welcome to use ICGOODFIND AI Assistant
Chip AI consultant  Chip AI consultant
Download related files
PDF
  • Disappointment
  • General
  • Satisfied
  • Like
  • Love it so much

Technical parameters/power supply current: 17.0 mA

Technical parameters/switching frequency: 500kHz (MAX)

Technical parameters/duty cycle: 97 %

Encapsulation parameters/installation method: Surface Mount

Package parameters/number of pins: 14

Encapsulation parameters/Encapsulation: SOIC-14

External dimensions/packaging: SOIC-14

Physical parameters/operating temperature: 0℃ ~ 70℃ (TA)

Other/Product Lifecycle: Unknown

Other/Packaging Methods: Tube

Compliant with standards/RoHS standards: RoHS Compliant

Compliant with standards/lead standards: Lead Free

Customs information/ECCN code: EAR99

The most helpful review

  Only display evaluations with images

Latest Review

Load more

There is no evaluation yet

Looking forward to your sharing the joy brought by technology

Ask a question
Sorry, I couldn't find the answer. You can click "Ask a Question" to submit this question to the official customer service and product manager of Suteshop Mall who have already purchased it. We will reply in a timely manner.

No questions have been asked yet

I'm not very familiar with the product yet. Just ask around

Load more
    No data available for the time being.

Alternative material

Model Brand Similarity Encapsulation Introduction Data manual
UC2842D UC2842D TI 完全替代 SOIC-14
UC18/UC28/UC38 系列,Texas Instruments 隔离式回扫电源控制器提供恒定电压 (CV) 和恒定电流 (CC) 输出调节,用于提高对较大负载阶跃的瞬时响应。 初级侧调节 (PSR) 无需光耦合器。 ### 回扫控制器,Texas Instruments 电流模式和电压模式 PWM 控制器 初级侧调节 峰值功率模式 低功率
UC3842DTR UC3842DTR TI 完全替代 SOIC-14
电流模式PWM控制器 CURRENT MODE PWM CONTROLLER
UC3843D UC3843D Unitrode 功能相似 SOP
TEXAS INSTRUMENTS UC3843D 控制器, 电流模式控制器, PWM, 25V-12V电源, 500 kHz, 13.5V/1A输出, SOIC-14
UC3843D UC3843D TI 功能相似 SOIC-14
TEXAS INSTRUMENTS UC3843D 控制器, 电流模式控制器, PWM, 25V-12V电源, 500 kHz, 13.5V/1A输出, SOIC-14
UC3843D UC3843D ST Microelectronics 功能相似 SOIC
TEXAS INSTRUMENTS UC3843D 控制器, 电流模式控制器, PWM, 25V-12V电源, 500 kHz, 13.5V/1A输出, SOIC-14
UC3843D UC3843D ON Semiconductor 功能相似 SOP-14
TEXAS INSTRUMENTS UC3843D 控制器, 电流模式控制器, PWM, 25V-12V电源, 500 kHz, 13.5V/1A输出, SOIC-14
PDF
UC3844BD1013TR UC3844BD1013TR ST Microelectronics 功能相似 SOIC-8
PWM 控制器,STMicroelectronics 脉冲宽度调制器 (PWM) 控制器可支持隔离和非隔离交流-直流和直流-直流开关模式电源。 它们在单端配置(如回扫、正向或准谐振控制器)和双端配置(非对称半桥,用于开关模式电源 (SMPS))基于最常用的拓扑。 PMW 控制器还集成了全面保护,用于增强坚固性和可靠性。 ### PWM (Pulse Width Modulation) Controllers, STMicroelectronics
PDF
UC3844D UC3844D Fairchild 完全替代 SOIC-14
TEXAS INSTRUMENTS UC3844D 电流模式控制器, PWM, 25V-12V电源, 500 kHz, 13.5V/200A输出, SOIC-14
PDF
UC3844D UC3844D TI 完全替代 SOIC-14
TEXAS INSTRUMENTS UC3844D 电流模式控制器, PWM, 25V-12V电源, 500 kHz, 13.5V/200A输出, SOIC-14

Newly listed products

©Copyright 2013-2025 ICGOODFIND (Shenzhen) Electronics Technology Co., Ltd.

Scroll

Comparison

Unfold

pk

Clear