TPL0501-100RSER TI Digital Potentiometer | 8-UQFN (1.5X1.5) | 100kΩ, 256 Taps

Product Overview

The TPL0501-100RSER from Texas Instruments is a single-channel, 256-tap digital potentiometer with an end-to-end resistance of 100 kΩ. It operates over a wide supply voltage range of 2.7 V to 5.5 V and features an SPI interface for digital control. The device is housed in a compact 8-pin UQFN package (1.5 mm × 1.5 mm), making it ideal for space-constrained applications. It offers low temperature coefficient, low power consumption, and high reliability, suitable for various analog tuning and calibration tasks.

Detailed Technical Specifications

Key Features

• 256-position digitally controlled potentiometer
• 100 kΩ end-to-end resistance
• SPI serial interface
• Single supply: 2.7 V to 5.5 V
• Low wiper resistance: 100 Ω (typical)
• Low temperature coefficient: ±35 ppm/°C
• Compact 8-UQFN package (1.5 mm × 1.5 mm)
• Operating temperature range: -40°C to +125°C

Target Applications

• 5G base station power amplifier bias adjustment
• Automotive dashboard display brightness control
• Industrial sensor calibration and offset adjustment
• Audio volume control in portable devices
• Programmable voltage references and filters

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPL0501-100RSER. 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

TPL0501-100RSER 是德州儀器（TI）推出的單通道、256 抽頭數字電位器，端到端電阻為 100 kΩ。它支持 2.7 V 至 5.5 V 的寬電源電壓範圍，並採用 SPI 接口進行數字控制。器件採用緊湊的 8 引腳 UQFN 封裝（1.5 mm × 1.5 mm），非常適合空間受限的應用。它具有低溫度係數、低功耗和高可靠性，適用於各種模擬調諧和校準任務。

詳細技術參數

核心特性

• 256 位數字控制電位器
• 100 kΩ 端到端電阻
• SPI 串行接口
• 單電源供電：2.7 V 至 5.5 V
• 低滑動端電阻：100 Ω（典型值）
• 低溫度係數：±35 ppm/°C
• 緊湊的 8-UQFN 封裝（1.5 mm × 1.5 mm）
• 工作溫度範圍：-40°C 至 +125°C

典型應用場景

• 5G 基站功率放大器偏置調整
• 汽車儀表板顯示亮度控制
• 工業傳感器校準和偏移調整
• 便攜設備中的音頻音量控制
• 可編程電壓基準和濾波器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPL0501-100RSER 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]