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BQ24616RGET TI Battery Charger IC | 24-VQFN (4x4) | 1-6 Cell Li-Ion, 10A

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STM32F103C8T6NE555PLM358DRESP32-WROOM-32TL431AIDBZRAMS1117-3.3LM7805MAX3232CSEPC817CTPS5430DDAR STM32F103C8T6NE555PLM358DRESP32-WROOM-32TL431AIDBZRAMS1117-3.3LM7805MAX3232CSEPC817CTPS5430DDAR
1N40072N2222IRFZ44NFGA25N120S8050M7(1N4007)SS14TIP122AO3400IKW40N120H3 1N40072N2222IRFZ44NFGA25N120S8050M7(1N4007)SS14TIP122AO3400IKW40N120H3
ATMEGA328P-AUESP8266-12ELM2596S-ADJBC547BIRLZ44NMCP2515-I/STSN65HVD230AD8232L293DTDA7297 ATMEGA328P-AUESP8266-12ELM2596S-ADJBC547BIRLZ44NMCP2515-I/STSN65HVD230AD8232L293DTDA7297
产品描述
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Product Overview

The BQ24616RGET from Texas Instruments is a highly integrated, switch-mode battery charge management IC for 1-6 cell Li-Ion or Li-Polymer batteries. It supports a wide input voltage range from 4.5V to 28V and delivers up to 10A charge current. The device features programmable charge parameters, high accuracy voltage and current regulation, and comprehensive protection features including input overvoltage, battery overvoltage, thermal regulation, and charge safety timers. Housed in a compact 24-pin VQFN (4x4mm) package, it is ideal for space-constrained applications requiring efficient and reliable battery charging.

Detailed Technical Specifications

Parameter Value
Input Voltage Range 4.5V to 28V
Battery Chemistry Li-Ion, Li-Polymer
Number of Cells 1 to 6
Maximum Charge Current 10A
Charge Voltage Accuracy ±0.5%
Charge Current Accuracy ±3%
Switching Frequency 600kHz
Protection Features Input OVP, Battery OVP, Thermal Regulation, Safety Timer
Package 24-VQFN (4x4mm)
Operating Temperature -40°C to 85°C

Key Features

  • High efficiency synchronous switch-mode charger
  • Programmable charge current and voltage via external resistors
  • Integrated power FETs for compact design
  • Status outputs for charge indication and fault reporting
  • Low dropout operation for maximum charge time
  • Thermal regulation to prevent overheating
  • Pre-charge and termination current thresholds

Target Applications

  • 5G base station backup battery chargers
  • Portable medical devices (e.g., patient monitors, infusion pumps)
  • Industrial handheld terminals and barcode scanners
  • Automotive dash camera and GPS tracker battery charging
  • Power tools and cordless vacuum cleaners
  • Robotic vacuum cleaners and drones

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for BQ24616RGET. 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

BQ24616RGET 是德州儀器推出的一款高度集成的開關模式電池充電管理 IC,適用於 1-6 節鋰離子或鋰聚合物電池。它支持 4.5V 至 28V 的寬輸入電壓範圍,並可提供高達 10A 的充電電流。該器件具有可編程充電參數、高精度電壓和電流調節功能,以及全面的保護特性,包括輸入過壓、電池過壓、熱調節和充電安全定時器。採用緊湊的 24 引腳 VQFN(4x4mm)封裝,非常適合需要高效可靠充電的空間受限應用。

詳細技術參數

參數 數值
輸入電壓範圍 4.5V 至 28V
電池化學類型 鋰離子、鋰聚合物
電池串數 1 至 6
最大充電電流 10A
充電電壓精度 ±0.5%
充電電流精度 ±3%
開關頻率 600kHz
保護功能 輸入過壓、電池過壓、熱調節、安全定時器
封裝 24-VQFN(4x4mm)
工作溫度 -40°C 至 85°C

核心特性

  • 高效同步開關模式充電器
  • 通過外部電阻可編程充電電流和電壓
  • 集成功率 FET,設計緊湊
  • 狀態輸出,用於充電指示和故障報告
  • 低壓差操作,最大化充電時間
  • 熱調節防止過熱
  • 預充電和終止電流閾值

典型應用場景

  • 5G 基站備用電池充電器
  • 便攜式醫療設備(如病人監護儀、輸液泵)
  • 工業手持終端和條碼掃描器
  • 汽車行車記錄儀和 GPS 追踪器電池充電
  • 電動工具和無繩吸塵器
  • 掃地機器人和無人機

環球供應鏈與批發合作夥伴方案

在 Jasin Chip,我們為 BQ24616RGET 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。

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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。
  • 符合 RoHS 認證:所有電子元器件均符合國際環保標準及相關安全認證。
  • 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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