LDL112D10R ST LDO Regulator | 8-SOIC | 1.2V Output, 1.2A Current

Product Overview

The LDL112D10R is a low dropout linear voltage regulator from STMicroelectronics, offering a fixed output voltage of 1.2V and a maximum output current of 1.2A. Housed in an 8-SOIC package, this device provides excellent regulation and low noise, making it ideal for powering sensitive analog and digital circuits. With a dropout voltage as low as 400mV at full load, it ensures efficient operation even with small input-output voltage differentials.

Detailed Technical Specifications

Key Features

• Fixed 1.2V output voltage with ±2% accuracy
• High output current capability up to 1.2A
• Low dropout voltage: 400mV at 1.2A
• Wide input voltage range: 2.5V to 6V
• Low quiescent current: 55µA typical
• High PSRR: 60dB at 1kHz
• Low output noise: 30µVrms
• Internal current limit and thermal shutdown protection
• Stable with ceramic output capacitors (≥1µF)
• RoHS compliant and halogen-free

Target Applications

• 5G base station power management: powering RF transceivers and FPGAs
• Automotive dashboard and infotainment systems: clean supply for microcontrollers and sensors
• Industrial automation: PLC and motor control modules
• Medical devices: portable diagnostic equipment requiring low noise
• Consumer electronics: set-top boxes, gaming consoles, and smart home hubs

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LDL112D10R. 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

LDL112D10R 是意法半導體推出的一款低壓差線性穩壓器，提供固定的 1.2V 輸出電壓和最大 1.2A 輸出電流。採用 8-SOIC 封裝，該器件具有出色的穩壓性能和低噪聲特性，非常適合為敏感的模擬和數字電路供電。在滿載條件下，壓差電壓低至 400mV，確保即使在輸入輸出電壓差較小時也能高效運行。

詳細技術參數

核心特性

• 固定 1.2V 輸出電壓，精度 ±2%
• 高輸出電流能力，最高 1.2A
• 低壓差電壓：1.2A 時典型 400mV
• 寬輸入電壓範圍：2.5V 至 6V
• 低靜態電流：典型 55µA
• 高電源抑制比：1kHz 時 60dB
• 低輸出噪聲：30µVrms
• 內置電流限制和熱關斷保護
• 可使用陶瓷輸出電容器（≥1µF）穩定工作
• 符合 RoHS 標準，無滷素

典型應用場景

• 5G 基站電源管理：為射頻收發器和 FPGA 供電
• 汽車儀表盤和信息娛樂系統：為微控制器和傳感器提供乾淨電源
• 工業自動化：PLC 和電機控制模塊
• 醫療設備：便攜式診斷設備，需要低噪聲
• 消費電子：機頂盒、遊戲主機和智能家居中心

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LDL112D10R 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]