TPS77115DGK TI Linear Regulator | 8-VSSOP | 1.5V Fixed Output, 150mA

Product Overview

The TPS77115DGK from Texas Instruments is a low-dropout (LDO) linear voltage regulator designed to deliver a fixed 1.5V output with a maximum current of 150mA. Housed in a compact 8-VSSOP package, this device offers excellent line and load regulation, making it ideal for noise-sensitive applications. The TPS77115DGK features a low dropout voltage of typically 115mV at full load, enabling efficient operation even with small input-to-output voltage differentials. It includes an enable pin for power management and a built-in overcurrent and thermal protection for enhanced reliability.

Detailed Technical Specifications

Key Features

• Fixed 1.5V output with ±2% accuracy
• Low dropout voltage: 115mV at 150mA
• Low quiescent current: 85µA
• Enable pin for shutdown mode
• Overcurrent and thermal protection
• Stable with ceramic output capacitors
• Small 8-VSSOP package for space-constrained designs

Target Applications

• 5G base station power management (e.g., supplying 1.5V to FPGA core)
• Automotive dashboard displays (e.g., powering infotainment processors)
• Portable medical devices (e.g., glucose meters requiring low noise)
• Industrial sensors (e.g., pressure transmitters with 1.5V analog front-end)
• IoT modules (e.g., Bluetooth Low Energy SoCs)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS77115DGK. 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

TPS77115DGK 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 輸出電壓和最大 150mA 的輸出電流。該器件採用緊湊的 8-VSSOP 封裝，具有優異的線性和負載調整率，非常適合噪聲敏感的應用。TPS77115DGK 在滿載時典型壓差僅為 115mV，即使在輸入輸出電壓差較小的情況下也能高效工作。它包含使能引腳以實現電源管理，並內置過流和過熱保護功能，增強了可靠性。

詳細技術參數

核心特性

• 固定 1.5V 輸出，精度 ±2%
• 低壓差：150mA 時典型值 115mV
• 低靜態電流：85µA
• 使能引腳支持關斷模式
• 過流和過熱保護
• 可與陶瓷輸出電容穩定工作
• 小型 8-VSSOP 封裝，節省空間

典型應用場景

• 5G 基站電源管理（例如為 FPGA 內核提供 1.5V）
• 汽車儀表盤顯示（例如為信息娛樂處理器供電）
• 便攜式醫療設備（例如需要低噪聲的血糖儀）
• 工業傳感器（例如帶 1.5V 模擬前端壓力變送器）
• 物聯網模塊（例如藍牙低功耗 SoC）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS77115DGK 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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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]