LP3965ES-ADJ/NOPB TI LDO Regulator | TO-263 (DDPAK-5) | 0.8V to 29V, 1.5A

Product Overview

The LP3965ES-ADJ/NOPB is a high-performance adjustable low-dropout (LDO) voltage regulator from Texas Instruments, designed to deliver up to 1.5A of output current with a dropout voltage of typically 240mV at full load. It operates over an input voltage range of 2.5V to 30V and provides an adjustable output voltage from 0.8V to 29V. The device features a fast transient response, low quiescent current (typically 1.5mA), and excellent line and load regulation. Housed in a TO-263 (DDPAK-5) package, it is suitable for space-constrained applications requiring high efficiency and thermal performance.

Detailed Technical Specifications

Key Features

• Adjustable output voltage from 0.8V to 29V
• High output current up to 1.5A
• Low dropout voltage: 240mV typical at 1.5A
• Fast transient response
• Low quiescent current: 1.5mA typical
• Excellent line and load regulation
• High PSRR: 60dB at 120Hz
• Built-in overcurrent and thermal protection
• Wide operating temperature range: -40°C to +125°C
• Industry-standard TO-263 (DDPAK-5) package

Target Applications

• 5G base station power supplies
• Automotive dashboard and infotainment systems
• Industrial control systems
• Medical equipment
• Telecommunications infrastructure
• Portable battery-powered devices
• Post-regulation for switching power supplies

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LP3965ES-ADJ/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

LP3965ES-ADJ/NOPB 是德州儀器（TI）推出的一款高性能可調低壓差穩壓器（LDO），能夠提供高達 1.5A 的輸出電流，在滿載時典型壓差僅為 240mV。其輸入電壓範圍為 2.5V 至 30V，輸出電壓可在 0.8V 至 29V 之間調節。該器件具有快速瞬態響應、低靜態電流（典型值 1.5mA）以及優異的線性和負載調整率。採用 TO-263（DDPAK-5）封裝，適合需要高效率和高熱性能的空間受限應用。

詳細技術參數

核心特性

• 可調輸出電壓：0.8V 至 29V
• 高輸出電流：最高 1.5A
• 低壓差：1.5A 時典型值 240mV
• 快速瞬態響應
• 低靜態電流：典型值 1.5mA
• 優異的線性和負載調整率
• 高電源抑制比：60dB @ 120Hz
• 內置過流和過熱保護
• 寬工作溫度範圍：-40°C 至 +125°C
• 業界標準 TO-263（DDPAK-5）封裝

典型應用場景

• 5G 基站電源
• 汽車儀表盤和信息娛樂系統
• 工業控制系統
• 醫療設備
• 電信基礎設施
• 便攜式電池供電設備
• 開關電源後級穩壓

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LP3965ES-ADJ/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]