LDC1312DNTR TI Inductive Sensing IC | 12-WSON (4x4) | 2-Ch, 12-Bit, 1.8V-3.3V

Product Overview

The LDC1312DNTR from Texas Instruments is a high-performance, 2-channel, 12-bit inductance-to-digital converter (LDC) designed for precision inductive sensing applications. It operates from a supply voltage of 1.8V to 3.3V and is housed in a compact 12-WSON (4x4 mm) package. This device converts the inductance of an external sensor coil into a digital value, enabling contactless, wear-free, and highly reliable position, displacement, or proximity sensing. With its low power consumption and small footprint, the LDC1312DNTR is ideal for space-constrained and battery-powered applications.

Detailed Technical Specifications

Key Features

• Dual-channel 12-bit inductance-to-digital conversion
• Wide supply voltage range: 1.8V to 3.3V
• Low power consumption: 2.1 mW typical
• I2C interface for easy integration
• Small 12-WSON package (4x4 mm)
• High temperature range: -40°C to +125°C
• Programmable conversion rate up to 13.3 ksps
• Built-in oscillator and reference

Target Applications

• Proximity and touch sensing in 5G base stations
• Position sensing in automotive dashboard controls
• Metal detection in industrial automation
• Button replacement in consumer electronics
• Flow meter sensing in medical devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LDC1312DNTR. 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

LDC1312DNTR 是德州儀器（TI）推出的一款高性能、雙通道、12位電感數字轉換器（LDC），專為精密電感式感測應用而設計。它可在 1.8V 至 3.3V 的電源電壓下工作，並採用緊湊的 12-WSON（4x4 mm）封裝。該器件將外部感測器線圈的電感值轉換為數字值，實現非接觸、無磨損且高度可靠的位置、位移或接近感測。憑藉其低功耗和小尺寸，LDC1312DNTR 非常適合空間受限和電池供電的應用。

詳細技術參數

核心特性

• 雙通道 12 位電感數字轉換
• 寬電源電壓範圍：1.8V 至 3.3V
• 低功耗：典型值 2.1 mW
• I2C 介面，易於整合
• 小型 12-WSON 封裝（4x4 mm）
• 寬溫度範圍：-40°C 至 +125°C
• 可程式轉換速率，最高 13.3 ksps
• 內建振盪器和參考電壓

典型應用場景

• 5G 基地台中的接近和觸控感測
• 汽車儀表板控制中的位置感測
• 工業自動化中的金屬檢測
• 消費電子中的按鈕替代
• 醫療設備中的流量計感測

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LDC1312DNTR 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]