TLV73315PDQNR3 TI LDO Regulator | 4-X2SON(1x1) | 1.5V Output, 300mA

Product Overview

The TLV73315PDQNR3 is a low-dropout (LDO) linear voltage regulator from Texas Instruments, offering a fixed output voltage of 1.5V with a maximum output current of 300mA. Housed in a compact 4-pin X2SON package (1mm x 1mm), it is designed for space-constrained applications requiring high efficiency and low noise. The device features a low dropout voltage of typically 230mV at full load, enabling operation with minimal headroom. Its ultra-low quiescent current of 34µA (typical) makes it ideal for battery-powered devices. The TLV73315PDQNR3 also includes built-in overcurrent and thermal shutdown protection, ensuring reliable operation under fault conditions.

Detailed Technical Specifications

Key Features

• Ultra-small 4-pin X2SON package (1mm x 1mm) for space-constrained designs
• Low dropout voltage: 230mV typical at 300mA
• Low quiescent current: 34µA typical
• High PSRR: 60dB at 1kHz
• Stable with ceramic output capacitors (1µF)
• Overcurrent and thermal shutdown protection
• Fixed output voltage options available

Target Applications

• 5G base station power management (e.g., powering RF transceivers)
• Automotive dashboard displays and infotainment systems
• Portable medical devices (e.g., glucose monitors, pulse oximeters)
• IoT sensors and wireless modules (e.g., Bluetooth Low Energy, Zigbee)
• Battery-powered wearables (e.g., smartwatches, fitness trackers)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLV73315PDQNR3. 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

TLV73315PDQNR3 是德州儀器（TI）推出的低壓差線性穩壓器（LDO），提供固定的 1.5V 輸出電壓，最大輸出電流為 300mA。採用緊湊的 4 引腳 X2SON 封裝（1mm x 1mm），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 230mV，可實現極小的輸入輸出壓差。其典型靜態電流僅 34µA，非常適合電池供電設備。TLV73315PDQNR3 還內置過流和熱關斷保護，確保在故障條件下可靠運行。

詳細技術參數

核心特性

• 超小型 4 引腳 X2SON 封裝（1mm x 1mm），節省空間
• 低壓差：300mA 時典型值 230mV
• 低靜態電流：典型值 34µA
• 高 PSRR：1kHz 時 60dB
• 與陶瓷輸出電容（1µF）穩定工作
• 過流和熱關斷保護
• 提供固定輸出電壓選項

典型應用場景

• 5G 基站電源管理（例如為射頻收發器供電）
• 汽車儀表板顯示和資訊娛樂系統
• 便攜式醫療設備（例如血糖儀、脈搏血氧儀）
• 物聯網傳感器和無線模組（例如藍牙低功耗、Zigbee）
• 電池供電的可穿戴設備（例如智能手錶、健身追蹤器）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLV73315PDQNR3 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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• 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]