TL751M12QKTTRQ1 TI LDO Regulator | TO-263 (DDPAK-5) | 12V Output, 750mA

Product Overview

The TL751M12QKTTRQ1 is a low-dropout (LDO) voltage regulator from Texas Instruments, designed for automotive and industrial applications. It provides a fixed 12V output voltage with a maximum output current of 750mA. The device is housed in a TO-263 (DDPAK-5) package, offering excellent thermal performance and reliability. With a low dropout voltage of typically 600mV at full load, it ensures efficient regulation even under low input-to-output voltage differentials. The TL751M12QKTTRQ1 features built-in protection circuits including overcurrent and overtemperature shutdown, making it suitable for harsh environments.

Detailed Technical Specifications

Key Features

• Fixed 12V output voltage with high accuracy
• Low dropout voltage: 600mV typical at 750mA
• Output current capability up to 750mA
• Wide input voltage range: 13.5V to 26V
• Excellent line and load regulation
• Built-in overcurrent and overtemperature protection
• Automotive-grade: AEC-Q100 qualified
• Surface-mount TO-263 (DDPAK-5) package for efficient heat dissipation

Target Applications

• Automotive infotainment systems (e.g., dashboard displays, head units)
• Advanced driver-assistance systems (ADAS) modules
• 5G base station power management
• Industrial control systems and PLCs
• Telecommunications equipment
• Battery-powered equipment requiring stable 12V rail

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TL751M12QKTTRQ1. 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

TL751M12QKTTRQ1 是德州儀器（TI）推出的一款低壓差線性穩壓器（LDO），專為汽車和工業應用設計。它提供固定的12V輸出電壓，最大輸出電流為750mA。器件採用TO-263（DDPAK-5）封裝，具有優異的熱性能和可靠性。在滿載條件下，典型壓差僅為600mV，確保在低輸入輸出電壓差下仍能高效穩壓。TL751M12QKTTRQ1 內置過流和過溫關斷保護電路，適用於惡劣環境。

詳細技術參數

核心特性

• 固定12V輸出電壓，精度高
• 低壓差：典型600mV @ 750mA
• 輸出電流能力高達750mA
• 寬輸入電壓範圍：13.5V 至 26V
• 優異的線性和負載調整率
• 內置過流和過溫保護
• 汽車級認證：AEC-Q100
• 表面貼裝TO-263（DDPAK-5）封裝，散熱效率高

典型應用場景

• 汽車信息娛樂系統（如儀表盤顯示、主機）
• 高級駕駛輔助系統（ADAS）模塊
• 5G基站電源管理
• 工業控制系統和PLC
• 電信設備
• 需要穩定12V供電的電池供電設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TL751M12QKTTRQ1 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]