TPS7A1011PDSER TI LDO Regulator | 6-WSON (1.5X1.5) | 1A, 1.1V Fixed Output

Product Overview

The TPS7A1011PDSER is a low-dropout (LDO) linear voltage regulator from Texas Instruments, offering a fixed output voltage of 1.1V with a maximum output current of 1A. Housed in a compact 6-pin WSON package (1.5mm x 1.5mm), 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 25µA (typical) and a shutdown current of less than 1µA, it is ideal for battery-powered systems. The TPS7A1011PDSER also includes overcurrent and overtemperature protection, ensuring reliable operation under fault conditions.

Detailed Technical Specifications

Key Features

• Ultra-low dropout voltage: 200mV at 1A
• Low quiescent current: 25µA (typical)
• High PSRR: 60dB at 1kHz
• Low output noise: 30µVrms
• Stable with ceramic capacitors (≥2.2µF)
• Overcurrent and overtemperature protection
• Small footprint: 6-WSON (1.5mm x 1.5mm)

Target Applications

• 5G base stations: Powering RF transceivers and FPGAs
• Automotive dashboard: Supply for infotainment and cluster processors
• Portable medical devices: Low-noise supply for sensors
• Industrial IoT: Battery-powered wireless modules
• Consumer electronics: Smartphones, tablets, wearables

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS7A1011PDSER. 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

TPS7A1011PDSER 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1.1V輸出電壓，最大輸出電流為1A。採用緊湊的6引腳WSON封裝（1.5mm x 1.5mm），專為空間受限且需要高效率、低噪聲的應用而設計。該器件在滿載時典型壓差僅為200mV，支持低輸入電壓工作。靜態電流典型值僅25µA，關斷電流小於1µA，非常適合電池供電系統。此外，TPS7A1011PDSER 還具有過流和過溫保護功能，確保在故障條件下可靠運行。

詳細技術參數

核心特性

• 超低壓差：1A時僅200mV
• 低靜態電流：典型值25µA
• 高PSRR：1kHz時60dB
• 低輸出噪聲：30µVrms
• 與陶瓷電容（≥2.2µF）穩定工作
• 過流和過溫保護
• 小尺寸：6-WSON（1.5mm x 1.5mm）

典型應用場景

• 5G基站：為射頻收發器和FPGA供電
• 汽車儀表盤：為信息娛樂和集群處理器供電
• 便攜醫療設備：為傳感器提供低噪聲電源
• 工業物聯網：電池供電的無線模塊
• 消費電子：智能手機、平板、可穿戴設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS7A1011PDSER 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。
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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。
• 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]