TPS75105YFFR TI LDO Regulator | 9-DSBGA | 1A, 0.5V to 3.6V

Product Overview

The TPS75105YFFR from Texas Instruments is a low-dropout (LDO) linear voltage regulator designed for high-performance applications. It offers a maximum output current of 1A with a dropout voltage as low as 200mV at full load. The device operates over an input voltage range of 0.5V to 3.6V and provides an adjustable output voltage from 0.5V to 3.6V. Housed in a compact 9-pin DSBGA package (YFF), it is ideal for space-constrained designs. The TPS75105 features high accuracy, low noise, and excellent transient response, making it suitable for powering sensitive analog and digital loads.

Detailed Technical Specifications

Key Features

• Low dropout voltage: 200 mV at 1A
• High output accuracy: ±1%
• Low quiescent current: 85 µA typical
• Excellent PSRR: 70 dB at 1 kHz
• Low output noise: 30 µVrms
• Adjustable output voltage from 0.5V to 3.6V
• Stable with small ceramic capacitors (≥1 µF)
• Overcurrent and overtemperature protection
• Small 9-DSBGA package (0.9 mm x 1.3 mm)

Target Applications

• 5G base stations: Powering RF transceivers and FPGAs
• Automotive dashboard: Powering infotainment and cluster processors
• Portable devices: Smartphones, tablets, and wearables
• Industrial sensors: Powering precision analog front-ends
• Medical devices: Patient monitoring and diagnostic equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS75105YFFR. 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

TPS75105YFFR 是德州儀器 (TI) 推出的一款低壓差線性穩壓器 (LDO)，專為高性能應用設計。它提供高達 1A 的輸出電流，在滿載時壓差僅為 200mV。器件工作輸入電壓範圍為 0.5V 至 3.6V，可調輸出電壓範圍為 0.5V 至 3.6V。採用緊湊的 9 引腳 DSBGA (YFF) 封裝，非常適合空間受限的設計。TPS75105 具有高精度、低噪聲和出色的瞬態響應，適用於為敏感的模擬和數字負載供電。

詳細技術參數

核心特性

• 低壓差：1A 時僅 200 mV
• 高輸出精度：±1%
• 低靜態電流：典型值 85 µA
• 優異的 PSRR：1 kHz 時 70 dB
• 低輸出噪聲：30 µVrms
• 可調輸出電壓：0.5V 至 3.6V
• 使用小陶瓷電容 (≥1 µF) 穩定
• 過流和過溫保護
• 小型 9-DSBGA 封裝 (0.9 mm x 1.3 mm)

典型應用場景

• 5G 基站：為射頻收發器和 FPGA 供電
• 汽車儀表板：為信息娛樂和儀表處理器供電
• 便攜設備：智能手機、平板電腦和可穿戴設備
• 工業傳感器：為精密模擬前端供電
• 醫療設備：病人監護和診斷設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS75105YFFR 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]