TLV7103318DSER TI LDO Regulator | 6-WSON(1.5x1.5) | 3.3V/1.8V Dual Output, 200mA

Product Overview

The TLV7103318DSER from Texas Instruments is a dual-output, low-dropout (LDO) voltage regulator designed to provide stable and efficient power management for space-constrained applications. Housed in a compact 6-pin WSON package (1.5mm x 1.5mm), this device delivers two fixed output voltages: 3.3V and 1.8V, each capable of sourcing up to 200mA. With a low dropout voltage of typically 130mV at full load and a quiescent current of only 50µA, the TLV7103318DSER is ideal for battery-powered and portable electronics where power efficiency is critical. The device also features enable control, overcurrent protection, and thermal shutdown, ensuring reliable operation under various conditions.

Detailed Technical Specifications

Key Features

• Dual fixed output: 3.3V and 1.8V
• Low dropout voltage: 130mV typical at 200mA
• Low quiescent current: 50µA
• High PSRR: 60dB at 1kHz
• Low output noise: 30µVrms
• Enable pin for power sequencing
• Overcurrent and thermal protection
• Small footprint: 6-WSON (1.5mm x 1.5mm)

Target Applications

The TLV7103318DSER is well-suited for a variety of applications requiring dual voltage rails in a tiny package. Specific examples include:

• 5G base stations: Powering RF transceivers and control logic with 3.3V and 1.8V rails.
• Automotive dashboard systems: Providing clean power for infotainment processors and display drivers.
• Portable medical devices: Supplying low-noise voltage for sensor interfaces and microcontrollers.
• IoT modules: Enabling efficient power management for wireless SoCs and sensors.
• Industrial sensors: Regulating power for analog front-ends and digital controllers.

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLV7103318DSER. 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

TLV7103318DSER 是德州儀器（TI）推出的一款雙輸出低壓差線性穩壓器（LDO），專為空間受限的應用提供穩定高效的電源管理。該器件採用緊湊的 6 引腳 WSON 封裝（1.5mm x 1.5mm），提供兩個固定輸出電壓：3.3V 和 1.8V，每個通道可輸出高達 200mA 的電流。在滿載條件下，典型壓差僅為 130mV，靜態電流僅 50µA，非常適合對電源效率要求高的電池供電和便攜式電子設備。此外，該器件還具有使能控制、過流保護和熱關斷功能，確保在各種條件下可靠運行。

詳細技術參數

核心特性

• 雙固定輸出：3.3V 和 1.8V
• 低壓差：典型值 130mV @ 200mA
• 低靜態電流：50µA
• 高 PSRR：60dB @ 1kHz
• 低輸出噪聲：30µVrms
• 使能引腳，支持電源時序控制
• 過流和熱保護
• 小尺寸：6-WSON（1.5mm x 1.5mm）

典型應用場景

TLV7103318DSER 適用於需要雙電壓軌且空間緊湊的多種應用。具體實例包括：

• 5G 基站：為射頻收發器和控制邏輯提供 3.3V 和 1.8V 電源。
• 汽車儀表盤系統：為信息娛樂處理器和顯示驅動器提供乾淨電源。
• 便攜式醫療設備：為傳感器接口和微控制器提供低噪聲電源。
• 物聯網模塊：為無線 SoC 和傳感器實現高效電源管理。
• 工業傳感器：為模擬前端和數字控制器穩壓供電。

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLV7103318DSER 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]