LD29150DT25R ST LDO Regulator | DPAK | 1.5A, 2.5V Fixed Output

Product Overview

The LD29150DT25R is a high-performance low dropout voltage regulator from STMicroelectronics, designed to deliver up to 1.5A output current with a fixed output voltage of 2.5V. Housed in a DPAK package, this device offers excellent line and load regulation, making it ideal for power-sensitive applications. Its low dropout voltage (typically 0.4V at 1.5A) ensures efficient operation even with small input-output differentials. The LD29150DT25R includes built-in protection features such as current limiting, thermal shutdown, and reverse battery protection, ensuring robust performance in demanding environments.

Detailed Technical Specifications

Key Features

• Fixed output voltage: 2.5V
• High output current: up to 1.5A
• Low dropout voltage: 0.4V typical at 1.5A
• Wide input voltage range: 2.5V to 14V
• Excellent line and load regulation
• Low quiescent current: 1.5 mA typical
• Built-in protection: current limiting, thermal shutdown, reverse battery
• DPAK package for efficient thermal management
• Stable with low ESR capacitors

Target Applications

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

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LD29150DT25R. 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

LD29150DT25R 是意法半導體推出的一款高性能低壓差穩壓器，可提供高達 1.5A 的輸出電流，固定輸出電壓為 2.5V。採用 DPAK 封裝，具有優異的線性調整率和負載調整率，非常適合對電源敏感的應用。其低壓差電壓（典型值 0.4V @ 1.5A）確保即使在輸入輸出壓差較小的情況下也能高效運行。LD29150DT25R 內置限流、熱關斷和反極性保護等功能，確保在惡劣環境下的穩定性能。

詳細技術參數

核心特性

• 固定輸出電壓：2.5V
• 高輸出電流：高達 1.5A
• 低壓差電壓：典型值 0.4V @ 1.5A
• 寬輸入電壓範圍：2.5V 至 14V
• 優異的線性調整率和負載調整率
• 低靜態電流：典型值 1.5 mA
• 內置保護：限流、熱關斷、反極性保護
• DPAK 封裝，散熱性能優良
• 可與低 ESR 電容穩定工作

典型應用場景

• 5G 基站電源
• 汽車儀表盤及信息娛樂系統
• 工業控制系統
• 便攜式電池供電設備
• 開關電源後級穩壓
• 電信設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LD29150DT25R 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]