BQ29410DCT3R TI Battery Protection IC | SM8 | 4.35V OVP, 1s Li-ion

Product Overview

The BQ29410DCT3R is a highly integrated, single-cell lithium-ion battery protection IC from Texas Instruments. It provides overvoltage protection (OVP) and overdischarge voltage protection (ODVP) for 1-series Li-ion and Li-polymer battery packs. Housed in a compact SM8 (SSOP-8) package, it is designed for space-constrained portable applications. The device features a precision voltage reference and a built-in delay timer to prevent false triggering, ensuring reliable battery protection.

Detailed Technical Specifications

Key Features

• Precision overvoltage and overdischarge protection
• Low quiescent current (1.5 µA) extends battery life
• Built-in delay timer prevents nuisance trips
• External overcurrent detection via sense resistor
• Small SM8 package saves PCB space
• Wide operating temperature range

Target Applications

• Portable consumer electronics: smartphones, tablets, digital cameras
• Medical devices: glucose meters, portable monitors
• Industrial handhelds: barcode scanners, data loggers
• IoT devices: wireless sensors, smart tags
• Battery packs for 5G base station backup (single-cell Li-ion)
• Automotive dashboard cameras (single-cell Li-ion backup)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for BQ29410DCT3R. 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

BQ29410DCT3R 是德州儀器推出的一款高度集成的單節鋰離子電池保護 IC，為 1 串聯鋰離子和鋰聚合物電池組提供過壓保護 (OVP) 和過放電壓保護 (ODVP)。該器件採用緊湊的 SM8 (SSOP-8) 封裝，專為空間受限的便攜式應用而設計。它內置精密電壓基準和延時定時器，可防止誤觸發，確保可靠的電池保護。

詳細技術參數

核心特性

• 精確的過壓和過放電保護
• 低靜態電流 (1.5 µA) 延長電池壽命
• 內置延時定時器防止誤觸發
• 通過外部電阻實現過流檢測
• 小型 SM8 封裝節省 PCB 空間
• 寬工作溫度範圍

典型應用場景

• 便攜式消費電子：智能手機、平板電腦、數碼相機
• 醫療設備：血糖儀、便攜式監護儀
• 工業手持設備：條碼掃描器、數據記錄儀
• 物聯網設備：無線傳感器、智能標籤
• 5G 基站備用電池組（單節鋰離子）
• 汽車行車記錄儀（單節鋰離子備用）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 BQ29410DCT3R 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]