TPS75105DSKR TI LDO Regulator | 10-SON (2.5x2.5) | 1A, 1.0V to 6.5V

Product Overview

The TPS75105DSKR is a low-dropout (LDO) linear voltage regulator from Texas Instruments, designed to deliver up to 1A of output current with a dropout voltage as low as 200mV at full load. It operates over an input voltage range of 1.0V to 6.5V and provides a fixed output voltage of 1.0V, 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, or adjustable from 0.8V to 6.0V. Housed in a compact 10-pin SON package (2.5mm x 2.5mm), it is ideal for space-constrained applications requiring high efficiency and low noise.

Detailed Technical Specifications

Key Features

• Low dropout voltage: 200mV at 1A
• High PSRR: 60dB at 1kHz
• Low output noise: 30µVrms
• Low quiescent current: 85µA
• Stable with ceramic capacitors (1µF minimum)
• Overcurrent and overtemperature protection
• Enable pin for power sequencing
• Small package: 10-SON (2.5mm x 2.5mm)

Target Applications

• 5G base station power management (e.g., powering RF transceivers)
• Automotive dashboard displays and infotainment systems
• Portable medical devices (e.g., glucose monitors, pulse oximeters)
• Industrial sensors and IoT modules
• FPGA and DSP core voltage regulation

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS75105DSKR. 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

TPS75105DSKR 是德州儀器（TI）推出的一款低壓差線性穩壓器（LDO），可提供高達1A的輸出電流，滿載時壓差低至200mV。輸入電壓範圍為1.0V至6.5V，可提供固定輸出電壓（1.0V、1.2V、1.5V、1.8V、2.5V、3.3V）或可調輸出（0.8V至6.0V）。採用緊湊的10引腳SON封裝（2.5mm x 2.5mm），非常適合需要高效率、低噪聲的空間受限應用。

詳細技術參數

核心特性

• 低壓差：200mV @ 1A
• 高PSRR：60dB @ 1kHz
• 低輸出噪聲：30µVrms
• 低靜態電流：85µA
• 兼容陶瓷電容（最小1µF）
• 過流和過溫保護
• 使能引腳用於電源排序
• 小型封裝：10-SON（2.5mm x 2.5mm）

典型應用場景

• 5G基站電源管理（例如為射頻收發器供電）
• 汽車儀表盤顯示和信息娛樂系統
• 便攜式醫療設備（例如血糖儀、脈搏血氧儀）
• 工業傳感器和IoT模塊
• FPGA和DSP核心電壓調節

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS75105DSKR 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]