LP5952TLX-1.2/NOPB TI LDO Regulator | 5-DSBGA (1.41X1.08) | 1.2V Output, 350mA

Product Overview

The LP5952TLX-1.2/NOPB is a low-dropout (LDO) linear voltage regulator from Texas Instruments, offering a fixed output voltage of 1.2V with a maximum output current of 350mA. Housed in a compact 5-DSBGA (1.41mm x 1.08mm) package, this device is designed for space-constrained applications requiring high power supply rejection ratio (PSRR) and low noise. The LP5952 features a low dropout voltage of typically 120mV at full load, enabling efficient operation even with small input-to-output voltage differentials. Its enable pin allows for power sequencing and shutdown control, reducing quiescent current to less than 1µA when disabled.

Detailed Technical Specifications

Key Features

• Low dropout voltage: 120mV typical at 350mA load
• High PSRR: 70dB at 1kHz, ideal for noise-sensitive applications
• Low output noise: 30µVrms, suitable for RF and analog circuits
• Stable with ceramic output capacitors (1µF typical)
• Enable pin for power management
• Overcurrent and thermal protection
• Small footprint: 5-bump DSBGA package

Target Applications

• 5G base stations: Powering RF transceivers and PLLs requiring low noise
• Automotive dashboard: Supply for infotainment processors and display drivers
• Portable medical devices: Battery-powered sensors and monitoring equipment
• Industrial IoT: Wireless modules and sensor nodes
• Consumer electronics: Smartphones, tablets, and wearables

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LP5952TLX-1.2/NOPB. 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

LP5952TLX-1.2/NOPB 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 1.2V 輸出電壓和最高 350mA 的輸出電流。該器件採用緊湊的 5-DSBGA（1.41mm x 1.08mm）封裝，專為需要高電源抑制比（PSRR）和低噪聲的空間受限應用而設計。LP5952 在滿載時典型壓差僅為 120mV，即使在輸入輸出電壓差較小的情況下也能高效工作。其使能引腳支持電源排序和關斷控制，禁用時靜態電流低於 1µA。

詳細技術參數

核心特性

• 低壓差：350mA 負載下典型值 120mV
• 高 PSRR：1kHz 時 70dB，適合噪聲敏感應用
• 低輸出噪聲：30µVrms，適用於射頻和模擬電路
• 可使用陶瓷輸出電容器（典型值 1µF）穩定工作
• 使能引腳用於電源管理
• 過流和過熱保護
• 小尺寸：5 焊球 DSBGA 封裝

典型應用場景

• 5G 基站：為射頻收發器和鎖相環供電，要求低噪聲
• 汽車儀表盤：為信息娛樂處理器和顯示驅動器供電
• 便攜式醫療設備：電池供電的傳感器和監測設備
• 工業物聯網：無線模塊和傳感器節點
• 消費電子：智能手機、平板電腦和可穿戴設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LP5952TLX-1.2/NOPB 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]