O917A133TRGZTQ1 TI Power Management IC | 48-VQFN (7x7) | 3.3V Output, 1.5A

Product Overview

The O917A133TRGZTQ1 from Texas Instruments is a high-performance power management IC designed for automotive and industrial applications. It integrates a step-down DC/DC converter with a 3.3V fixed output and up to 1.5A continuous current capability. Housed in a compact 48-VQFN (7x7) package, it offers excellent thermal performance and reliability. The device operates over a wide input voltage range of 4.5V to 28V, making it suitable for battery-powered and 12V/24V systems. With integrated protection features such as overcurrent, overtemperature, and undervoltage lockout, it ensures robust operation in harsh environments.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 4.5V to 28V
• Fixed 3.3V output with ±1% accuracy
• High efficiency up to 95%
• Integrated power MOSFETs
• Adjustable soft-start
• Overcurrent, overtemperature, and undervoltage lockout protection
• AEC-Q100 qualified for automotive applications
• Compact 48-VQFN (7x7) package

Target Applications

• Automotive infotainment systems (e.g., dashboard displays, head units)
• Advanced driver-assistance systems (ADAS) modules
• 5G base station power supplies
• Industrial automation and control systems
• Telecommunications equipment
• Battery-powered portable devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for O917A133TRGZTQ1. 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

O917A133TRGZTQ1 是德州儀器（TI）推出的一款高性能電源管理IC，專為汽車和工業應用設計。它集成了一個降壓DC/DC轉換器，提供3.3V固定輸出和最高1.5A的連續電流能力。採用緊湊的48-VQFN（7x7）封裝，具有優異的熱性能和可靠性。該器件支持4.5V至28V的寬輸入電壓範圍，適用於電池供電和12V/24V系統。集成過流、過溫和欠壓鎖定等保護功能，確保在惡劣環境下的穩定運行。

詳細技術參數

核心特性

• 寬輸入電壓範圍：4.5V 至 28V
• 固定3.3V輸出，精度±1%
• 高效率，高達95%
• 集成功率MOSFET
• 可調軟啟動
• 過流、過溫和欠壓鎖定保護
• 通過AEC-Q100汽車級認證
• 緊湊的48-VQFN（7x7）封裝

典型應用場景

• 汽車信息娛樂系統（例如儀表板顯示、主機單元）
• 先進駕駛輔助系統（ADAS）模塊
• 5G基站電源
• 工業自動化和控制系統
• 電信設備
• 電池供電的便攜設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 O917A133TRGZTQ1 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。
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• 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]