BQ24381DSGT TI Battery Protection IC | 8-WSON（2X2） | 30V OVP, 1.5A

Product Overview

The BQ24381DSGT is a highly integrated battery protection IC from Texas Instruments, designed to safeguard Li-Ion and Li-Polymer battery packs from overvoltage, overcurrent, and short-circuit conditions. Housed in a compact 8-WSON (2x2 mm) package, it offers a 30V overvoltage protection threshold and a programmable current limit up to 1.5A. This device is ideal for space-constrained portable applications requiring robust protection and low quiescent current.

Detailed Technical Specifications

Key Features

• 30V fixed overvoltage protection
• Programmable overcurrent protection up to 1.5A
• Low quiescent current (5 µA typical)
• Short-circuit protection
• Reverse battery protection
• Small 8-WSON (2x2 mm) package

Target Applications

• Smartphones and tablets
• Portable medical devices
• 5G base station battery backup
• Automotive dashboard cameras
• Wearable electronics

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for BQ24381DSGT. 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

BQ24381DSGT 是德州儀器推出的一款高度集成的電池保護 IC，專為保護鋰離子和鋰聚合物電池組免受過壓、過流和短路影響而設計。它採用緊湊的 8-WSON（2x2 mm）封裝，提供 30V 過壓保護閾值和可編程高達 1.5A 的電流限制。該器件非常適合需要強大保護和低靜態電流的空間受限便攜式應用。

詳細技術參數

核心特性

• 30V 固定過壓保護
• 可編程過流保護高達 1.5A
• 低靜態電流（典型 5 µA）
• 短路保護
• 反接電池保護
• 小型 8-WSON（2x2 mm）封裝

典型應用場景

• 智能手機和平板電腦
• 便攜式醫療設備
• 5G 基站備用電池
• 汽車行車記錄儀
• 可穿戴電子設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 BQ24381DSGT 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]