WMSIC Electronic Components

ON UC3844BVD1R2G

ON UC3844BVD1R2G
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Product image

ModelUC3844BVD1R2G
PackageSOIC-8
BrandON
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 25+

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Technical data

Product details

19 specifications

Core information

Product name
ON UC3844BVD1R2G
Type
ON
Minimum package
2500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
ON
Electronic Component
UC3844BVD1R2G
Electronic Component
1
Package
SOIC-8
Electronic Component
AC-DC Controllers and Regulators
Electronic Component
0.215g
Electronic Component
1
Features
(OCP);; (UVP)
Electronic Component
BM0000000351
Electronic Component
PWM
Operating Temperature
40℃~+105℃
Operating Voltage
10V~36V
Switching Frequency
500kHz
Isolation
Isolated
Output Current
1A

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

UC3844BVD1R2G产品概述

UC3844BVD1R2G 是安森美（ON Semiconductor）推出的一款高性能AC-DC控制器和稳压器。该器件采用反激式拓扑结构，能够实现精确的输出电压控制，同时支持升压和升压/降压功能，非常适合需要高效电源转换的应用场景。其独特的设计和宽广的电压范围使其成为电源管理解决方案中的一种理想选择。

主要特点

  1. 输出类型：UC3844BVD1R2G 采用晶体管驱动器输出，能够为负载提供充足的驱动能力，确保电源在高负载条件下依然稳定工作。

  2. 升压/降压功能：此控制器能够灵活地配置为升压或降压应用，使其在多种设计中能够满足不同的电压转换需求。

  3. 输出电压范围：该产品支持车载电压范围，从 10V 到 36V，能够适应多种供电场景，特别是在汽车和工业电子设备中，提供稳定的电源解决方案。

  4. 开关频率：UC3844BVD1R2G 的开关频率可高达 500kHz，这使其在提高效率的同时，有效减少了电源模块的尺寸，适合高密度PCB设计。

  5. 占空比：最大占空比为48%，允许更灵活的控制策略，优化了电源转换效率。

  6. 温度范围：该器件支持工作温度范围从 -40°C 到 105°C，确保在恶劣环境下的可靠运行，适合工业及汽车应用。

  7. 封装类型：产品采用表面贴装型（SOIC-8封装），这一紧凑设计便于自动化组装，并优化了电路板空间的使用，有助于便捷地实现小型化电子产品设计。

  8. 控制特性：采用于频率控制的技术，UC3844BVD1R2G 提供了良好的负载响应能力，确保系统在不同负载下的稳定性。

应用场景

UC3844BVD1R2G 由于其卓越的性能特点，适合应用于多种场景：

  • 电源适配器：可以用作开关电源适配器，满足电子产品的供电需求。
  • 工业自动化：在需要稳定和可靠电压输出的工业控制系统中，该器件表现出色。
  • 汽车电子：在汽车电源管理系统中，UC3844BVD1R2G 提供必需的电压转换，能够应对汽车电子设备的苛刻要求。
  • 消费电子：它在音响系统、电池充电设备及其他多种消费电子产品中也得到广泛应用。

结论

UC3844BVD1R2G 是一款高效、灵活且可靠的 AC-DC 控制器和稳压器，凭借其优异的性能及广泛的应用领域，一直以来受到工程师的高度评价。无论是在消费电子还是在特定的工业应用中，该器件都能提供所需的电源性能。选择 UC3844BVD1R2G，您将获得更高效、更安全和更经济的电源管理解决方案。

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