WMSIC Electronic Components

TECH PUBLIC TPMP1470GJ-Z TPMP1470GJ

ModelTPMP1470GJ-Z
PackageSOT-23-6
BrandTECH PUBLIC
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 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
TECH PUBLIC TPMP1470GJ-Z
Type
TECH PUBLIC
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
TECH PUBLIC
Electronic Component
TPMP1470GJ-Z
Electronic Component
1
Package
SOT-23-6
Electronic Component
DC-DC Power Supply IC
Electronic Component
0.063g
Electronic Component
1
Type
Electronic Component
Synchronous
Electronic Component
Electronic Component
BM0153476144
Operating Temperature
40℃~+85℃
Operating Voltage
3.5V~18V
Switching Frequency
600kHz
Electronic Component
Electronic Component
Output Current
2A

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

TPMP1470GJ-Z 产品概述

TPMP1470GJ-Z 是由台舟电子(TECH PUBLIC)推出的一款高性能 DC-DC 转换电源芯片,专为各种便携设备和低功耗应用而设计。它采用 SOT-23-6 封装,具有小巧的体积和出色的电源管理能力,广泛适用于移动终端、嵌入式系统、智能仪表和无线传感器等多种应用场景。

主要特点

  1. 高效率工作: TPMP1470GJ-Z 支持高达 95% 的转换效率,这意味着它能够有效地将输入电压转换为所需的输出电压,同时尽量减少能量损耗。这一特性在电池供电的设备中尤为重要,可以显著延长设备的工作时间。

  2. 宽输入电压范围: 该芯片的输入电压范围通常在 2.3V 至 5.5V 之间,使其能够适应多种供电条件。无论是在低电压的锂电池供电还是稳定的电源供给,TPMP1470GJ-Z 都能保持稳定的输出性能。

  3. 可调输出电压: TPMP1470GJ-Z 具有可调输出电压功能,用户只需通过外部电阻分压器即可设置所需的输出电压,范围可达 0.8V 至 3.3V。这种灵活性使得芯片在不同的应用中均能提供最佳的电源解决方案。

  4. 低静态电流: 本芯片设计了低静态电流,适合需要长时间待机和低功耗的应用,可在待机时大幅降低功耗,有效提升设备的整体能效表现。

  5. 过载和热保护: TPMP1470GJ-Z 内置过载保护和热保护功能,可以在异常工作条件下自动关闭,保护芯片及其周边电路免受损坏。这一特性对于提高系统的可靠性和安全性至关重要。

应用领域

由于其出色的性能和多样的功能,TPMP1470GJ-Z 在以下领域展现出了良好的应用潜力:

  • 便携式电子设备: 如智能手机、平板电脑以及可穿戴设备等,这些设备对电源管理的要求非常严格,TPMP1470GJ-Z 能够提供稳定的电压,并保持高效率。

  • 物联网设备: 随着物联网的快速发展,众多传感器和模块对电源的需求日益增加,TPMP1470GJ-Z 的低功耗特点使其成为物联网应用的理想选择。

  • 工业设备: 在各种工业控制和监测系统中,该芯片能够有效管理供电,并通过其保护机制提高系统的可靠性。

  • 医疗设备: 医疗设备需要高稳定性和可靠性的电源,TPMP1470GJ-Z 的性能特征使其成为医疗设备设计中的重要元件之一。

设计考虑

在设计中使用 TPMP1470GJ-Z 需要注意以下几点:

  • PCB Layout: 为了确保最佳的性能和降低电磁干扰(EMI),PCB 布局需要谨慎设计。建议将输入和输出电源线尽可能短,并靠近芯片进行连接。

  • 电源滤波: 为了改善电源稳定性,可在输入和输出端加装适当的电容,减少电源波动对系统性能的影响。

  • 热管理: 尽管TPMP1470GJ-Z 具备热保护功能,但在高负载情况下仍需关注芯片的发热情况,适当设计散热措施,以确保系统长期稳定运行。

结论

TPMP1470GJ-Z 是一种高效、灵活且可靠的 DC-DC 转换电源芯片,适用于众多电子设备的电源管理需求。其优秀的性能特征使得它在便携式电子设备、物联网以及工业和医疗应用中展现出巨大的市场潜力。采用 TPMP1470GJ-Z,将为您的设计提供更高的能效和更好的运行可靠性。

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