TLV70215PDBVR TI LDO Regulator | SOT-23-5 | 1.5V Output, 300mA

Product Overview

The TLV70215PDBVR from Texas Instruments is a low-dropout (LDO) linear voltage regulator designed for power-sensitive applications. It delivers a fixed output voltage of 1.5V with a maximum output current of 300mA. Housed in a compact SOT-23-5 package, this device offers excellent line and load regulation, making it ideal for space-constrained designs. The TLV70215PDBVR features a low quiescent current of 34 µA (typical) and a dropout voltage of 220 mV at 300 mA, ensuring efficient operation even under heavy loads. It also includes built-in overcurrent and thermal shutdown protection for enhanced reliability.

Detailed Technical Specifications

Key Features

• Fixed 1.5V output voltage with ±2% accuracy
• 300 mA maximum output current
• Low dropout voltage: 220 mV typical at 300 mA
• Ultra-low quiescent current: 34 µA typical
• Wide input voltage range: 2.0V to 5.5V
• High PSRR: 68 dB at 1 kHz
• Overcurrent and thermal shutdown protection
• Stable with ceramic output capacitors (1 µF typical)
• Small SOT-23-5 package for space-saving designs

Target Applications

The TLV70215PDBVR is suitable for a variety of applications requiring a stable 1.5V supply. Specific examples include:

• 5G base station power management modules
• Automotive dashboard displays and infotainment systems
• Portable battery-powered devices (e.g., wearables, IoT sensors)
• Industrial sensor nodes and data loggers
• Medical monitoring equipment (e.g., glucose meters, pulse oximeters)
• Wireless communication modules (e.g., Bluetooth, Wi-Fi)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLV70215PDBVR. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
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• 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

TLV70215PDBVR 是德州儀器（TI）推出的一款低壓差線性穩壓器（LDO），專為對功耗敏感的應用設計。它提供固定的 1.5V 輸出電壓，最大輸出電流為 300mA。採用緊湊的 SOT-23-5 封裝，該器件具有出色的線性和負載調整率，非常適合空間受限的設計。TLV70215PDBVR 的典型靜態電流僅為 34 µA，在 300mA 負載下的壓差電壓為 220 mV，確保即使在重載下也能高效運行。此外，它還內置了過流和熱關斷保護功能，增強了可靠性。

詳細技術參數

核心特性

• 固定 1.5V 輸出電壓，精度 ±2%
• 最大輸出電流 300 mA
• 低壓差：典型值 220 mV @ 300 mA
• 超低靜態電流：典型值 34 µA
• 寬輸入電壓範圍：2.0V 至 5.5V
• 高 PSRR：68 dB @ 1 kHz
• 過流和熱關斷保護
• 可使用陶瓷輸出電容器（典型值 1 µF）穩定工作
• 小型 SOT-23-5 封裝，節省空間

典型應用場景

TLV70215PDBVR 適用於需要穩定 1.5V 供電的多種應用。具體實例包括：

• 5G 基站電源管理模塊
• 汽車儀表盤顯示和信息娛樂系統
• 便攜式電池供電設備（如可穿戴設備、物聯網傳感器）
• 工業傳感器節點和數據記錄器
• 醫療監測設備（如血糖儀、脈搏血氧儀）
• 無線通信模塊（如藍牙、Wi-Fi）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLV70215PDBVR 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

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