LP3907TL-JSXS/NOPB TI Power Management IC | 25-USMD | Dual Buck, Dual LDO

Product Overview

The LP3907TL-JSXS/NOPB is a high-performance power management integrated circuit (PMIC) from Texas Instruments, designed for space-constrained portable applications. Housed in a compact 25-pin USMD package, this device integrates two step-down DC-DC converters (buck regulators) and two low-dropout linear regulators (LDOs), providing a complete power solution for processors, FPGAs, and other digital loads. With input voltage range from 2.7V to 5.5V, it supports single-cell Li-Ion battery or USB power sources. The device features programmable output voltages via I2C interface, dynamic voltage scaling, and high efficiency up to 95%.

Detailed Technical Specifications

Key Features

• Integrated dual buck converters and dual LDOs in a single package
• I2C programmable output voltages with dynamic voltage scaling
• High efficiency: up to 95% for buck converters
• Low quiescent current: 30 µA (typical) in standby mode
• Over-current and thermal protection
• Small footprint: 25-pin USMD package (4mm x 4mm)
• Power-good output for sequencing

Target Applications

• Smartphones and tablets
• Portable media players
• Wireless modules (e.g., 5G base station control boards)
• Automotive infotainment and dashboard systems
• Industrial handheld devices
• FPGA and DSP power supplies

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LP3907TL-JSXS/NOPB. 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

LP3907TL-JSXS/NOPB 是德州儀器（TI）推出的一款高性能電源管理集成電路（PMIC），專為空間受限的便攜式應用設計。該器件採用緊湊的 25 引腳 USMD 封裝，集成了兩個降壓 DC-DC 轉換器（降壓穩壓器）和兩個低壓差線性穩壓器（LDO），為處理器、FPGA 和其他數字負載提供完整的電源解決方案。輸入電壓範圍為 2.7V 至 5.5V，支持單節鋰離子電池或 USB 電源。該器件具有通過 I2C 接口可編程的輸出電壓、動態電壓調節以及高達 95% 的效率。

詳細技術參數

核心特性

• 單一封裝內集成雙降壓轉換器和雙 LDO
• I2C 可編程輸出電壓，支持動態電壓調節
• 高效率：降壓轉換器高達 95%
• 低靜態電流：待機模式下典型值 30 µA
• 過流和過熱保護
• 小尺寸：25 引腳 USMD 封裝（4mm x 4mm）
• 電源正常輸出，用於時序控制

典型應用場景

• 智能手機和平板電腦
• 便攜式媒體播放器
• 無線模塊（例如 5G 基站控制板）
• 汽車信息娛樂和儀表板系統
• 工業手持設備
• FPGA 和 DSP 電源供應

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LP3907TL-JSXS/NOPB 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]