TPS7A8012DRBR TI LDO Regulator | 8-SON(3x3) | 1A, 1.2V Output

Product Overview

The TPS7A8012DRBR from Texas Instruments is a low-dropout (LDO) linear voltage regulator designed to deliver up to 1A of output current with a fixed output voltage of 1.2V. It features ultra-low noise (4.4 µVRMS) and high PSRR (40 dB at 1 MHz), making it ideal for noise-sensitive applications. The device operates over an input voltage range of 1.4V to 6.5V and is available in a compact 8-pin SON (3x3 mm) package.

Detailed Technical Specifications

Key Features

• Ultra-low output noise: 4.4 µVRMS
• High PSRR: 40 dB at 1 MHz
• Low dropout voltage: 200 mV at 1A
• Stable with ceramic capacitors
• Enable pin for power sequencing
• Overcurrent and thermal protection

Target Applications

• 5G base station power supply (e.g., for RF transceivers)
• Automotive dashboard displays and infotainment
• Medical imaging equipment (e.g., ultrasound systems)
• Industrial sensor modules
• Portable battery-powered devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS7A8012DRBR. 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

TPS7A8012DRBR 是德州儀器（TI）推出的一款低壓差線性穩壓器（LDO），可提供高達 1A 的輸出電流，固定輸出電壓為 1.2V。該器件具有超低噪聲（4.4 µVRMS）和高電源抑制比（PSRR，1 MHz 時為 40 dB），非常適合噪聲敏感型應用。輸入電壓範圍為 1.4V 至 6.5V，採用緊湊的 8 引腳 SON（3x3 mm）封裝。

詳細技術參數

核心特性

• 超低輸出噪聲：4.4 µVRMS
• 高電源抑制比：1 MHz 時為 40 dB
• 低壓差電壓：1A 時為 200 mV
• 與陶瓷電容兼容，穩定性好
• 使能引腳，支持電源排序
• 過流和過熱保護

典型應用場景

• 5G 基站電源（例如為射頻收發器供電）
• 汽車儀表盤顯示和資訊娛樂系統
• 醫療成像設備（例如超聲系統）
• 工業傳感器模塊
• 便攜式電池供電設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS7A8012DRBR 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]