TLV1117-15IDCY TI LDO Regulator | SOT-223-4 | 1.5V Fixed Output, 800mA

Product Overview

The TLV1117-15IDCY is a low-dropout (LDO) linear voltage regulator from Texas Instruments (TI) offering a fixed output voltage of 1.5V with an output current capability of up to 800mA. Housed in a compact SOT-223-4 package, this device is designed for applications requiring a stable and low-noise power supply. The TLV1117-15IDCY features a dropout voltage of typically 1.1V at full load, making it suitable for systems where the input voltage is close to the output voltage. It includes internal current limiting and thermal shutdown protection, ensuring reliable operation under fault conditions.

Detailed Technical Specifications

Key Features

• Fixed 1.5V output voltage with ±1% accuracy
• Low dropout voltage: 1.1V typical at 800mA
• Output current up to 800mA
• Internal current limiting and thermal shutdown
• Wide input voltage range: 2.5V to 15V
• Low quiescent current: 5mA typical
• High PSRR: 75dB at 120Hz
• Stable with low ESR output capacitors (10µF tantalum or aluminum electrolytic)
• Available in SOT-223-4 package for space-constrained designs

Target Applications

• 5G base station power management: Provides clean 1.5V supply for RF transceivers and FPGAs
• Automotive dashboard: Powers infotainment processors and display modules
• Industrial control systems: Supplies microcontrollers and sensors in PLCs
• Consumer electronics: Used in set-top boxes, routers, and gaming consoles
• Medical devices: Low-noise supply for portable diagnostic equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLV1117-15IDCY. 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

TLV1117-15IDCY 是德州儀器 (TI) 推出的一款低壓差線性穩壓器 (LDO)，提供固定的 1.5V 輸出電壓，最大輸出電流可達 800mA。該器件採用緊湊的 SOT-223-4 封裝，適用於需要穩定、低噪聲電源的應用。TLV1117-15IDCY 在滿載時典型壓差為 1.1V，非常適合輸入電壓接近輸出電壓的系統。它內置電流限制和熱關斷保護，確保在故障條件下可靠運行。

詳細技術參數

核心特性

• 固定 1.5V 輸出電壓，精度 ±1%
• 低壓差：典型值 1.1V @ 800mA
• 輸出電流高達 800mA
• 內置電流限制和熱關斷保護
• 寬輸入電壓範圍：2.5V 至 15V
• 低靜態電流：典型值 5mA
• 高電源抑制比：75dB @ 120Hz
• 可使用低 ESR 輸出電容穩定工作 (10µF 鉭電容或鋁電解電容)
• 採用 SOT-223-4 封裝，節省空間

典型應用場景

• 5G 基站電源管理：為射頻收發器和 FPGA 提供乾淨的 1.5V 電源
• 汽車儀表板：為信息娛樂處理器和顯示模塊供電
• 工業控制系統：為 PLC 中的微控制器和傳感器供電
• 消費電子：用於機頂盒、路由器和遊戲主機
• 醫療設備：為便攜式診斷設備提供低噪聲電源

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLV1117-15IDCY 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]