TPS7A1108PDRVR TI LDO Regulator | 6-WSON (2x2) | 1A, 0.8V Fixed Output

Product Overview

The TPS7A1108PDRVR is a low-dropout (LDO) linear regulator from Texas Instruments, offering a fixed output voltage of 0.8V with a maximum output current of 1A. Housed in a compact 6-pin WSON (2x2 mm) package, it is designed for space-constrained applications requiring high efficiency and low noise. The device features a low dropout voltage of typically 200mV at full load, enabling operation from low input voltages. With an ultra-low quiescent current of 15µA (typical) and a shutdown current of less than 1µA, it is ideal for battery-powered systems. The TPS7A1108PDRVR also includes overcurrent and thermal shutdown protection, ensuring reliable operation under fault conditions.

Detailed Technical Specifications

Key Features

• Fixed 0.8V output with 1% accuracy over line, load, and temperature
• Low dropout voltage: 200mV typical at 1A
• Ultra-low quiescent current: 15µA typical
• Low output noise: 30µVrms (10Hz-100kHz)
• High PSRR: 60dB at 1kHz
• Stable with ceramic output capacitors (≥2.2µF)
• Overcurrent and thermal shutdown protection
• Small 6-WSON (2x2 mm) package for space-constrained designs

Target Applications

• 5G base stations: Powering low-voltage digital cores in RF transceivers
• Automotive dashboard: Supply for infotainment processors and display drivers
• Industrial sensors: Clean power for analog front-ends in IoT nodes
• Portable devices: Battery-powered wearables and medical monitors
• Networking equipment: FPGA and SoC core voltages in switches and routers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS7A1108PDRVR. 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.

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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

TPS7A1108PDRVR 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 0.8V 輸出電壓，最大輸出電流為 1A。採用緊湊的 6 引腳 WSON（2x2 mm）封裝，專為需要高效率、低噪聲且空間受限的應用而設計。該器件在滿載時典型壓差僅為 200mV，可從低輸入電壓下工作。靜態電流典型值僅 15µA，關斷電流小於 1µA，非常適合電池供電系統。TPS7A1108PDRVR 還具有過流和熱關斷保護，確保在故障條件下可靠運行。

詳細技術參數

核心特性

• 固定 0.8V 輸出，精度 ±1%（線性、負載和溫度範圍內）
• 低壓差：1A 時典型值 200mV
• 超低靜態電流：典型值 15µA
• 低輸出噪聲：30µVrms（10Hz-100kHz）
• 高 PSRR：1kHz 時 60dB
• 可與陶瓷輸出電容（≥2.2µF）穩定工作
• 過流和熱關斷保護
• 小型 6-WSON（2x2 mm）封裝，節省空間

典型應用場景

• 5G 基站：為射頻收發器中的低壓數字內核供電
• 汽車儀表盤：為信息娛樂處理器和顯示驅動器供電
• 工業傳感器：為 IoT 節點中的模擬前端提供乾淨電源
• 便攜設備：電池供電的可穿戴設備和醫療監護儀
• 網絡設備：交換機和路由器中 FPGA 和 SoC 的內核電壓

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS7A1108PDRVR 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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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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