BQ24093DGQR TI Battery Charger IC | 10-HVSSOP | 1A, Li-Ion

Product Overview

The BQ24093DGQR from Texas Instruments is a highly integrated single-cell Li-Ion battery charger IC designed for space-constrained portable applications. Housed in a compact 10-pin HVSSOP package, it delivers up to 1A charge current with high accuracy. The device features a power-path management architecture that allows the system to be powered from the input source while simultaneously charging the battery, or from the battery when the input source is removed. This ensures uninterrupted operation and efficient power distribution.

Detailed Technical Specifications

Key Features

• Integrated power FETs for up to 1A charge current
• Power-Path management with NVDC architecture
• Programmable charge current via external resistor
• Preconditioning and termination current detection
• Thermal regulation and protection (over-temperature, over-voltage, over-current)
• Status outputs (CHG, PG) for LED or host control
• Low dropout operation for maximum battery capacity utilization
• Small 10-pin HVSSOP package for space-constrained designs

Target Applications

• Portable medical devices (e.g., glucose meters, pulse oximeters)
• Wireless headsets and earbuds
• Smart wearables (e.g., fitness trackers, smartwatches)
• Handheld industrial terminals
• IoT sensor nodes and modules
• 5G small cell base stations (backup battery charging)
• Automotive dashboard cameras (dashcams)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for BQ24093DGQR. 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

BQ24093DGQR 是德州儀器（TI）推出的一款高度集成的單節鋰離子電池充電管理 IC，專為空間受限的便攜式應用設計。採用緊湊的 10 引腳 HVSSOP 封裝，可提供高達 1A 的充電電流，精度高。該器件具有電源路徑管理架構，允許系統在輸入源供電的同時為電池充電，或在輸入源移除時由電池供電，確保不間斷運行和高效電能分配。

詳細技術參數

核心特性

• 集成電源 FET，支持高達 1A 充電電流
• 具有 NVDC 架構的電源路徑管理
• 通過外部電阻可編程充電電流
• 預充電和終止電流檢測
• 熱調節和保護（過溫、過壓、過流）
• 狀態輸出（CHG、PG），用於 LED 或主機控制
• 低壓差操作，最大化電池容量利用率
• 小型 10 引腳 HVSSOP 封裝，適用於空間受限設計

典型應用場景

• 便攜式醫療設備（如血糖儀、脈搏血氧儀）
• 無線耳機和耳塞
• 智能可穿戴設備（如健身追蹤器、智能手錶）
• 手持工業終端
• 物聯網傳感器節點和模塊
• 5G 小型蜂窩基站（備用電池充電）
• 汽車行車記錄儀

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 BQ24093DGQR 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。
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• 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。
• 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。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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