LP5907UVX-1.2/NOPB TI LDO Regulator | 4-DSBGA | 1.2V Fixed Output, 250mA

Product Overview

The LP5907UVX-1.2/NOPB is a high-performance, low-dropout (LDO) linear voltage regulator from Texas Instruments, designed to deliver a fixed 1.2V output with a maximum current of 250mA. Housed in a compact 4-DSBGA package, this device offers excellent line and load regulation, making it ideal for noise-sensitive applications. With a low dropout voltage of typically 120mV at full load, it ensures efficient operation even with minimal input-to-output voltage differential. The LP5907UVX-1.2/NOPB features a low quiescent current of 25µA (typical) and a shutdown current of less than 1µA, extending battery life in portable devices. It also includes thermal shutdown and current limit protection for enhanced reliability.

Detailed Technical Specifications

Key Features

• Fixed 1.2V output voltage with ±2% accuracy
• Low dropout voltage: 120mV at 250mA
• Ultra-low quiescent current: 25µA (typical)
• High PSRR: 70dB at 1kHz
• Low output noise: 30µVrms
• Thermal shutdown and current limit protection
• Stable with ceramic capacitors (1µF typical)
• Small 4-DSBGA package (0.8mm x 0.8mm)

Target Applications

The LP5907UVX-1.2/NOPB is suitable for a wide range of applications requiring a clean, stable 1.2V supply. Specific examples include:

• 5G base stations: Powering RF transceivers and FPGAs
• Automotive dashboards: Supplying infotainment and cluster processors
• Portable medical devices: ECG monitors, glucose meters
• Industrial sensors: Pressure, temperature, and flow sensors
• IoT modules: Bluetooth, Wi-Fi, and LoRa modules
• Battery-powered equipment: Smartphones, wearables, and hearing aids

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LP5907UVX-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

LP5907UVX-1.2/NOPB 是德州儀器（TI）推出的一款高性能低壓差線性穩壓器（LDO），提供固定的1.2V輸出，最大輸出電流為250mA。該器件採用緊湊的4-DSBGA封裝，具有出色的線性和負載調整率，非常適合噪聲敏感型應用。在滿載條件下，典型壓差僅為120mV，確保即使在輸入輸出電壓差較小時也能高效工作。LP5907UVX-1.2/NOPB 的典型靜態電流為25µA，關斷電流小於1µA，有助於延長便攜設備的電池壽命。此外，它還集成了熱關斷和電流限制保護功能，提高了可靠性。

詳細技術參數

核心特性

• 固定1.2V輸出電壓，精度±2%
• 低壓差：250mA時典型值120mV
• 超低靜態電流：典型25µA
• 高PSRR：1kHz時70dB
• 低輸出噪聲：30µVrms
• 熱關斷和電流限制保護
• 與陶瓷電容（典型1µF）穩定工作
• 小型4-DSBGA封裝（0.8mm x 0.8mm）

典型應用場景

LP5907UVX-1.2/NOPB 適用於需要乾淨穩定1.2V電源的各種應用。具體實例包括：

• 5G基站：為射頻收發器和FPGA供電
• 汽車儀表板：為信息娛樂和儀表處理器供電
• 便攜醫療設備：心電監護儀、血糖儀
• 工業傳感器：壓力、溫度和流量傳感器
• 物聯網模塊：藍牙、Wi-Fi和LoRa模塊
• 電池供電設備：智能手機、可穿戴設備和助聽器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LP5907UVX-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]