BQ24151YFFR TI Battery Charger IC | 20-DSBGA | 4.5V-10V Input, 1.5A Charge

Product Overview

The BQ24151YFFR from Texas Instruments is a highly integrated, single-cell Li-Ion battery charger IC designed for space-constrained portable applications. Housed in a compact 20-pin DSBGA package (0.4mm pitch), it supports input voltages from 4.5V to 10V and delivers up to 1.5A charge current. The device features dynamic power management (DPM), thermal regulation, and a programmable charge timer, making it ideal for smartphones, tablets, and other handheld devices.

Detailed Technical Specifications

Key Features

• High efficiency: up to 93% at 1A
• Dynamic Power Management (DPM) for USB compliance
• Thermal regulation to prevent overheating
• Programmable charge current and termination
• Reverse current protection
• Small footprint: 20-DSBGA package

Target Applications

• Smartphones (e.g., Samsung Galaxy S series)
• Tablets (e.g., iPad Mini)
• Portable medical devices (e.g., glucose meters)
• Bluetooth headsets
• Wearables (e.g., smartwatches)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for BQ24151YFFR. 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

BQ24151YFFR 是德州儀器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。它採用緊湊的 20 引腳 DSBGA 封裝（0.4mm 間距），支持 4.5V 至 10V 的輸入電壓，並提供高達 1.5A 的充電電流。該器件具有動態電源管理（DPM）、熱調節和可編程充電定時器，非常適合智能手機、平板電腦和其他手持設備。

詳細技術參數

核心特性

• 高效率：1A 時高達 93%
• 動態電源管理（DPM），符合 USB 規範
• 熱調節防止過熱
• 可編程充電電流和終止
• 反向電流保護
• 小尺寸：20-DSBGA 封裝

典型應用場景

• 智能手機（例如三星 Galaxy S 系列）
• 平板電腦（例如 iPad Mini）
• 便攜式醫療設備（例如血糖儀）
• 藍牙耳機
• 可穿戴設備（例如智能手錶）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 BQ24151YFFR 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]