BQ24311DSGR TI Battery Charger IC | 8-WSON (2x2) | Overvoltage Protection, 1A Charge

Product Overview

The BQ24311DSGR is a highly integrated Li-Ion linear charger and system power path management IC from Texas Instruments. It operates from a single input voltage source and provides up to 1A charge current with overvoltage protection up to 28V. The device is housed in a compact 8-WSON (2x2) package, making it ideal for space-constrained applications.

Detailed Technical Specifications

Key Features

• Integrated power FETs for up to 1A charge current
• Overvoltage protection up to 28V
• Thermal regulation and protection
• Status indication (CHG and PG outputs)
• Low dropout voltage
• Small footprint 2x2 mm package

Target Applications

• Smartphones and tablets
• Portable media players
• Bluetooth headsets
• Wearable devices
• Industrial handheld terminals
• 5G base station monitoring modules
• Automotive dashboard displays

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for BQ24311DSGR. 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

BQ24311DSGR 是德州儀器高度集成的鋰離子線性充電器和系統電源路徑管理 IC。它可從單一輸入電壓源工作，提供高達 1A 的充電電流，並具有高達 28V 的過壓保護。該器件採用緊湊的 8-WSON (2x2) 封裝，非常適合空間受限的應用。

詳細技術參數

核心特性

• 集成電源 FET，支持高達 1A 充電電流
• 過壓保護高達 28V
• 熱調節和保護
• 狀態指示（CHG 和 PG 輸出）
• 低壓差電壓
• 小巧的 2x2 mm 封裝

典型應用場景

• 智能手機和平板電腦
• 便攜式媒體播放器
• 藍牙耳機
• 可穿戴設備
• 工業手持終端
• 5G 基站監控模塊
• 汽車儀表板顯示

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 BQ24311DSGR 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。
• 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
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]