TPS78415QWDRBRQ1 TI LDO Regulator | 8-SON(3x3) | 1.5V Fixed Output, 500mA

Product Overview

The TPS78415QWDRBRQ1 is a high-performance, low-dropout (LDO) linear voltage regulator from Texas Instruments, designed for automotive and industrial applications. It provides a fixed output voltage of 1.5V with a maximum output current of 500mA. Housed in a compact 8-pin SON (3x3 mm) package, this device offers excellent line and load transient response, making it ideal for powering sensitive analog and digital circuits. The TPS78415QWDRBRQ1 features a wide input voltage range from 2.5V to 6.5V, low quiescent current, and high PSRR, ensuring stable and clean power delivery. It is AEC-Q100 qualified for automotive applications.

Detailed Technical Specifications

Key Features

• Fixed 1.5V output voltage with ±1% accuracy
• Low dropout voltage: 200mV at 500mA
• Low quiescent current: 40µA (typical)
• High PSRR: 70dB at 1kHz
• Low output noise: 30µVrms
• Stable with ceramic output capacitors (1µF to 10µF)
• Enable pin for power sequencing
• Overcurrent and overtemperature protection
• AEC-Q100 qualified for automotive

Target Applications

• Automotive infotainment and cluster systems (e.g., dashboard displays)
• Advanced driver-assistance systems (ADAS) modules
• 5G base station power management
• Industrial sensors and actuators
• Portable and battery-powered equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS78415QWDRBRQ1. 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

TPS78415QWDRBRQ1 是德州儀器（TI）推出的一款高性能低壓差線性穩壓器（LDO），專為汽車和工業應用設計。它提供固定的1.5V輸出電壓，最大輸出電流為500mA。該器件採用緊湊的8引腳SON（3x3 mm）封裝，具有出色的線性和負載瞬態響應，非常適合為敏感的模擬和數字電路供電。TPS78415QWDRBRQ1 具有2.5V至6.5V的寬輸入電壓範圍、低靜態電流和高PSRR，確保穩定、乾淨的電源傳輸。該器件通過AEC-Q100認證，適用於汽車應用。

詳細技術參數

核心特性

• 固定1.5V輸出電壓，精度±1%
• 低壓差：200mV @ 500mA
• 低靜態電流：40µA（典型）
• 高PSRR：70dB @ 1kHz
• 低輸出噪聲：30µVrms
• 支持陶瓷輸出電容（1µF 至 10µF）穩定工作
• 使能引腳，便於電源排序
• 過流和過溫保護
• 通過AEC-Q100汽車級認證

典型應用場景

• 汽車信息娛樂和儀表系統（例如儀表板顯示）
• 高級駕駛輔助系統（ADAS）模塊
• 5G基站電源管理
• 工業傳感器和執行器
• 便攜式和電池供電設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS78415QWDRBRQ1 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。
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• 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]