TLV77312PDBVR TI LDO Regulator | SOT-23-5 | 1.2V Output, 150mA

Product Overview

The TLV77312PDBVR 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 150mA. Housed in a compact SOT-23-5 package, this device is designed for space-constrained applications requiring low quiescent current and high accuracy. With a typical dropout voltage of only 200mV at full load, it ensures efficient power delivery even under low input-to-output voltage differentials. The TLV77312PDBVR integrates overcurrent and overtemperature protection, making it a reliable choice for powering sensitive analog and digital circuits.

Detailed Technical Specifications

Key Features

• Low quiescent current: 25µA typical, ideal for battery-powered devices.
• High accuracy: ±1% output voltage tolerance over line, load, and temperature.
• Low dropout voltage: 200mV typical at 150mA load.
• Stable with ceramic output capacitors (1µF minimum).
• Built-in protection: overcurrent and thermal shutdown.
• Small SOT-23-5 package for space-saving designs.

Target Applications

• 5G base station power management: powering RF transceivers and control logic.
• Automotive dashboard displays: providing clean supply for infotainment and cluster panels.
• Portable medical devices: ECG monitors, glucose meters requiring low noise.
• Industrial sensors: pressure, temperature transmitters with low power consumption.
• IoT modules: Bluetooth, Wi-Fi modules needing efficient regulation.

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLV77312PDBVR. 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

TLV77312PDBVR 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 輸出電壓和最大 150mA 輸出電流。採用緊湊的 SOT-23-5 封裝，適用於對空間有限且需要低靜態電流和高精度的應用。在滿載條件下，典型壓差僅為 200mV，確保即使在輸入輸出電壓差較低時也能高效供電。該器件集成了過流和過溫保護，是為敏感模擬和數字電路供電的可靠選擇。

詳細技術參數

核心特性

• 低靜態電流：典型值 25µA，適合電池供電設備。
• 高精度：在線路、負載和溫度變化下輸出電壓容差 ±1%。
• 低壓差：150mA 負載時典型壓差 200mV。
• 與陶瓷輸出電容器（最小 1µF）穩定工作。
• 內置保護：過流和熱關斷。
• 小型 SOT-23-5 封裝，節省空間。

典型應用場景

• 5G 基站電源管理：為射頻收發器和控制邏輯供電。
• 汽車儀表盤顯示：為信息娛樂和儀表組提供乾淨電源。
• 便攜式醫療設備：心電監護儀、血糖儀等需要低噪聲的設備。
• 工業傳感器：壓力、溫度變送器，低功耗應用。
• 物聯網模塊：藍牙、Wi-Fi 模塊需要高效穩壓。

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLV77312PDBVR 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]