WMSIC Electronic Components

BELLING BL8531CC3TR33

ModelBL8531CC3TR33
PackageSOT-89-3
BrandBELLING
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+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
BELLING BL8531CC3TR33
Type
BELLING
Minimum package
1000 卷

Technical parameters

Electronic Component
Electronic Component
Electronic Component
BELLING
Electronic Component
BL8531CC3TR33
Electronic Component
1
Package
SOT-89-3
Electronic Component
DC-DC Power Supply IC
Electronic Component
0.153g
Electronic Component
1
Features
Dynamic Voltage
Type
Electronic Component
Synchronous
Electronic Component
Electronic Component
BM0227759674
Operating Temperature
40℃~+85℃@(TA)
Operating Voltage
800mV~3.3V
Switching Frequency
400kHz
Electronic Component
Electronic Component

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

BL8531CC3TR33 产品概述

1. 产品简介

BL8531CC3TR33 是一款由贝岭(BELLING)公司推出的高效升压型 DC-DC 电源芯片。该芯片采用 SOT-89-3 封装,适用于多种低电压输入、高电压输出的应用场景。其设计旨在提供稳定的输出电压,最大输出电流可达 300mA,广泛应用于便携式电子设备、无线通信设备、医疗设备等领域。

2. 主要特性

  • 功能类型: 升压型
  • 同步整流: 否
  • 商品分类: DC-DC 电源芯片
  • 工作温度: -40℃ ~ 85℃(环境温度 TA)
  • 开关管: 内置
  • 开关频率: 450kHz
  • 拓扑结构: 升压式
  • 输入电压: 800mV
  • 输出电压: 2.5V ~ 6V
  • 输出电流: 300mA
  • 输出通道数: 1

3. 详细参数

  • 输入电压范围: 800mV
  • 输出电压范围: 2.5V ~ 6V
  • 最大输出电流: 300mA
  • 开关频率: 450kHz
  • 工作温度范围: -40℃ ~ 85℃
  • 封装类型: SOT-89-3

4. 应用领域

BL8531CC3TR33 适用于多种需要升压转换的电子设备,包括但不限于:

  • 便携式电子设备: 如 MP3 播放器、数码相机、便携式医疗设备等。
  • 无线通信设备: 如蓝牙耳机、无线传感器网络等。
  • 工业控制设备: 如传感器、数据采集系统等。
  • 消费电子产品: 如电子玩具、LED 照明等。

5. 设计优势

  • 高效率: 采用 450kHz 的高开关频率,有效降低功耗,提高转换效率。
  • 内置开关管: 简化外部电路设计,减少元件数量和 PCB 面积。
  • 宽工作温度范围: 适应极端环境,确保设备在各种条件下稳定运行。
  • 小封装: SOT-89-3 封装,适合空间受限的应用场景。

6. 典型应用电路

BL8531CC3TR33 的典型应用电路包括输入滤波电容、输出滤波电容、电感、二极管等元件。通过合理选择这些元件,可以实现稳定的升压转换功能。

7. 使用注意事项

  • 输入电压: 确保输入电压在 800mV 范围内,避免超出芯片的承受能力。
  • 输出电流: 最大输出电流为 300mA,超过此值可能导致芯片过热或损坏。
  • 散热设计: 在高负载条件下,建议采取适当的散热措施,确保芯片温度在安全范围内。
  • PCB 布局: 合理布局 PCB,减少电磁干扰,提高系统稳定性。

8. 结论

BL8531CC3TR33 是一款高效、可靠的升压型 DC-DC 电源芯片,适用于多种低电压输入、高电压输出的应用场景。其内置开关管、高开关频率和宽工作温度范围等特性,使其在便携式电子设备、无线通信设备、工业控制设备等领域具有广泛的应用前景。通过合理的设计和使用,BL8531CC3TR33 能够为电子设备提供稳定、高效的电源解决方案。

9. 订购信息

  • 型号: BL8531CC3TR33
  • 封装: SOT-89-3
  • 品牌: BELLING(贝岭)
  • 订购代码: 请联系贝岭官方或授权代理商获取详细订购信息。

10. 技术支持

贝岭公司提供全面的技术支持,包括应用笔记、设计指南、技术文档等。如需进一步的技术支持,请联系贝岭官方技术支持团队。

通过以上概述,您可以全面了解 BL8531CC3TR33 的功能、特性和应用场景,为您的电子设计提供有力的支持。

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