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TPS65014RGZT TI Power Management IC | 48-VQFN(7x7) | 6-Channel PMIC, 3 Buck Converters, 3 LDOs

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ATMEGA328P-AUESP8266-12ELM2596S-ADJBC547BIRLZ44NMCP2515-I/STSN65HVD230AD8232L293DTDA7297 ATMEGA328P-AUESP8266-12ELM2596S-ADJBC547BIRLZ44NMCP2515-I/STSN65HVD230AD8232L293DTDA7297
产品描述
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Product Overview

The TPS65014RGZT is a highly integrated power management IC (PMIC) from Texas Instruments, designed for space-constrained applications requiring multiple voltage rails. Housed in a compact 48-pin VQFN package (7x7 mm), it combines three step-down DC-DC converters and three low-dropout regulators (LDOs) to provide a complete power solution for processors, FPGAs, and other digital ICs. The device operates from a 2.5V to 6V input supply and offers programmable output voltages via I2C interface, making it ideal for portable and battery-powered systems.

Detailed Technical Specifications

Parameter Value
Input Voltage Range 2.5V to 6V
Number of Outputs 6 (3 Buck + 3 LDO)
Buck Converter Output Current Up to 1.6A each
LDO Output Current Up to 300mA each
Switching Frequency 2.25MHz (typical)
Output Voltage Accuracy ±1%
I2C Interface Up to 400kHz
Operating Temperature -40°C to +85°C
Package 48-VQFN (7x7mm)

Key Features

  • Three high-efficiency step-down converters with up to 95% efficiency
  • Three low-noise LDOs for sensitive analog loads
  • Dynamic voltage scaling via I2C for power optimization
  • Power-good outputs and enable pins for sequencing
  • Overcurrent and thermal protection
  • Small footprint: 7x7mm QFN package

Target Applications

  • 5G base station control boards (e.g., for Xilinx Zynq FPGAs)
  • Automotive dashboard infotainment systems (e.g., Qualcomm Snapdragon)
  • Portable medical devices (e.g., patient monitors)
  • Industrial IoT gateways (e.g., NXP i.MX processors)
  • Battery-powered handheld terminals

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS65014RGZT. Our core advantages include:

  • 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
  • In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
  • HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
  • Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
  • BOM Kitting & Sampling Services: Specialized sourcing for testing samples and urgent shortage components.

Quality Assurance & Compliance

Jasin Chip guarantees that all delivered products are 100% original factory stock with full quality assurance and traceability.

  • 100% Original & Authentic: All components are guaranteed to be authentic with strict quality control.
  • RoHS Compliant: All electronic components comply with international environmental and safety standards.
  • Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

TPS65014RGZT 是德州儀器(TI)推出的一款高度集成的電源管理 IC(PMIC),專為需要多電壓軌的空間受限應用而設計。它採用緊湊的 48 引腳 VQFN 封裝(7x7 mm),集成了三個降壓 DC-DC 轉換器和三個低壓差穩壓器(LDO),為處理器、FPGA 和其他數字 IC 提供完整的電源解決方案。該器件可在 2.5V 至 6V 的輸入電源下工作,並通過 I2C 接口提供可編程輸出電壓,非常適合便攜式和電池供電系統。

詳細技術參數

參數 數值
輸入電壓範圍 2.5V 至 6V
輸出通道數 6(3 降壓 + 3 LDO)
降壓轉換器輸出電流 每個最高 1.6A
LDO 輸出電流 每個最高 300mA
開關頻率 2.25MHz(典型值)
輸出電壓精度 ±1%
I2C 接口 最高 400kHz
工作溫度 -40°C 至 +85°C
封裝 48-VQFN(7x7mm)

核心特性

  • 三個高效率降壓轉換器,效率高達 95%
  • 三個低噪聲 LDO,適用於敏感模擬負載
  • 通過 I2C 實現動態電壓調節,優化功耗
  • 電源正常輸出和使能引腳,便於上電順序控制
  • 過流和過熱保護
  • 小尺寸:7x7mm QFN 封裝

典型應用場景

  • 5G 基站控制板(例如用於 Xilinx Zynq FPGA)
  • 汽車儀表盤信息娛樂系統(例如 Qualcomm Snapdragon)
  • 便攜式醫療設備(例如病人監護儀)
  • 工業物聯網網關(例如 NXP i.MX 處理器)
  • 電池供電的手持終端

環球供應鏈與批發合作夥伴方案

在 Jasin Chip,我們為 TPS65014RGZT 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括:

  • 全天候環球客戶支援:專業團隊為您提供即時報價及技術支援,無需漫長等待。
  • 現貨庫存,即日發貨:確保現貨充足。下午 4 點前確認訂單,即可安排當天寄出。
  • 深港聯動,結算靈活:深圳直發全球,物流高效可靠;支援香港銀行戶口轉賬及多幣種結算。
  • Escrow 擔保交易:支援 Escrow.com 平台交易,保障買賣雙方權益,小批量訂單亦可安心在線下單。
  • BOM 配單與樣板服務:提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。

品質保證與合規

Jasin Chip 承諾所有出貨產品均為原廠正貨,具備完善的品質保證及產品可追溯性。

  • 100% 原廠正貨:承諾所有供應零件均為原裝現貨,品質嚴格把關,來源清晰可追溯。
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  • 原廠封裝保護:嚴格保留原廠原始包裝及封條,確保物流過程中的靜電防護 (ESD) 與物理安全。

以上產品均為原廠正貨,提供 BOM 配單及現貨庫存支援,歡迎查詢。

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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]

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