TPS78833DBVR TI LDO Regulator | SOT-23-5 | 3.3V Output, 150mA

Product Overview

The TPS78833DBVR from Texas Instruments is a low-dropout (LDO) linear voltage regulator designed for space-constrained applications. It provides a fixed output voltage of 3.3V with a maximum output current of 150mA. The device features a low dropout voltage of typically 200mV at full load, making it suitable for battery-powered systems. Housed in a compact SOT-23-5 package, the TPS78833DBVR offers excellent line and load regulation, ensuring stable power delivery. Its low quiescent current of 17µA (typical) extends battery life in portable devices. The regulator includes overcurrent and thermal shutdown protection for enhanced reliability.

Detailed Technical Specifications

Key Features

• Fixed 3.3V output with ±2% accuracy
• Low dropout voltage: 200mV at 150mA
• Low quiescent current: 17µA
• Wide input voltage range: 2.7V to 10V
• Overcurrent and thermal shutdown protection
• Stable with ceramic output capacitors
• Small SOT-23-5 package

Target Applications

• 5G base station power management
• Automotive dashboard displays
• Portable medical devices
• Wireless sensors and IoT modules
• Battery-powered equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS78833DBVR. 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

TPS78833DBVR 是德州儀器（TI）推出的低壓差線性穩壓器（LDO），專為空間受限的應用設計。它提供固定的 3.3V 輸出電壓，最大輸出電流為 150mA。該器件在滿載時典型壓差僅為 200mV，非常適合電池供電系統。採用緊湊的 SOT-23-5 封裝，TPS78833DBVR 具有出色的線性和負載調整率，確保穩定的電源傳輸。其典型靜態電流僅為 17µA，可延長便攜設備的電池壽命。穩壓器包含過流和熱關斷保護，增強可靠性。

詳細技術參數

核心特性

• 固定 3.3V 輸出，精度 ±2%
• 低壓差：150mA 時典型 200mV
• 低靜態電流：17µA
• 寬輸入電壓範圍：2.7V 至 10V
• 過流和熱關斷保護
• 可與陶瓷輸出電容穩定工作
• 小型 SOT-23-5 封裝

典型應用場景

• 5G 基站電源管理
• 汽車儀表盤顯示
• 便攜醫療設備
• 無線傳感器和 IoT 模塊
• 電池供電設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS78833DBVR 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]