WMSIC Electronic Components

SGMICRO SGM6623YN6G/TR SGM6623YN6G

ModelSGM6623YN6G/TR
PackageSOT-23-6
BrandSGMICRO
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 Date code within 2 years

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
SGMICRO SGM6623YN6G / TR
Type
SGMICRO
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SGMICRO
Electronic Component
SGM6623YN6G/TR
Electronic Component
1
Package
SOT-23-6
Electronic Component
DC-DC Power Supply IC
Electronic Component
0.089g
Electronic Component
1
Type
Electronic Component
Electronic Component
BM69420097
Operating Temperature
40℃~+85℃@(TA)
Operating Voltage
800mV~12V
Switching Frequency
480kHz~720kHz
Electronic Component
Electronic Component
Output Voltage
3.3V~13V
Output Current
4.4A

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

SGM6623YN6G/TR 产品概述

一、产品简介

SGM6623YN6G/TR 是由 SGMICRO(圣邦微)公司设计制造的一款高性能 DC-DC 转换器芯片,采用 SOT-23-6 封装。该芯片专为低功耗应用而设计,广泛应用于便携式设备、物联网终端以及其他对能效有高要求的电子产品中。SGM6623YN6G/TR 的设计旨在提供高效率与高集成度,为用户提供简便高效的解决方案。

二、主要特点

  1. 高效率: SGM6623YN6G/TR 采用先进的 DC-DC 转换技术,能够在广泛的负载条件下实现高达 95% 的转换效率,显著降低能量损耗,提高电池使用寿命。

  2. 宽输入电压范围: 该芯片支持 2.3V 至 5.5V 的输入电压范围,适应多种电源条件,适合不同的应用场景,如锂电池、AA 电池等电源。

  3. 低待机电流: SGM6623YN6G/TR 具备极低的待机电流,特别适合对功耗敏感的应用,如穿戴设备、智能家居设备等。这个特点使得设备在待机状态下的电池消耗降至最低,进一步延长产品的使用时间。

  4. 内置保护功能: 该芯片内置多重保护功能,如过流保护(OCP)、过温保护(OTP)和欠压锁定(UVLO),有效提高了设备的稳定性和安全性,给设计师带来更大的设计灵活性。

  5. 小型封装: 使用 SOT-23-6 封装,SGM6623YN6G/TR 占用空间小,适合于密集布线的 PCB 设计,满足便携设备对轻巧与高集成度的要求。

三、应用领域

SGM6623YN6G/TR 的高效率、低待机电流和稳压性能使其在多种应用中表现出色,适用领域包括但不限于:

  • 便携式电子设备: 如智能手机、平板电脑、可穿戴设备等,这些设备对电源管理的要求非常严苛。
  • 物联网 (IoT) 设备: 物联网设备通常需要长时间运行而无须更换电池,因此使用高效且低功耗的 DC-DC 转换器是至关重要的。
  • 工业自动化: 在许多工业设备中,SGM6623YN6G/TR 可用于稳定电压供应,确保各项传感器和执行器的正常工作。
  • 消费电子: 如家电、音响系统等,这些设备需要在保证性能的同时有效管理电源。

四、设计注意事项

在设计应用 SGM6623YN6G/TR 时,用户应注意以下几个方面:

  • PCB布局: 由于高频开关特性,设计时应尽量缩短输入和输出之间的路径,以减少电磁干扰和电压跌落,同时做好地线的处理,确保系统的稳定运行。
  • 输入输出电容选择: 根据具体应用选择合适的电容,以确保系统在瞬态响应时的性能。
  • 散热管理: 在高负载情况下,尽管 SGM6623YN6G/TR 具有过温保护,但充分的散热设计仍然是确保长时间稳定工作的关键。

总结

SGM6623YN6G/TR 是一款高效、低功耗、集成度高的 DC-DC 电源转换器,具有出色的性能和可靠性。它的广泛应用前景和适应性使其成为电子工程师在设计现代便携设备和物联网应用时的重要选择之一。通过合理的布局和电路设计,SGM6623YN6G/TR 可为各种复杂的电源管理需求提供稳定的解决方案,帮助开发人员进一步提升产品的整体性能与用户体验。

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