TPS72730YFFR TI Low-Dropout Regulator | 4-DSBGA (1x1) | 3.0V Output, 200mA

Product Overview

The TPS72730YFFR from Texas Instruments is a high-performance, low-dropout (LDO) voltage regulator designed for space-constrained applications. Housed in a compact 4-DSBGA (1x1) package, this device delivers a fixed 3.0V output with a maximum current of 200mA. Its low quiescent current and excellent transient response make it ideal for battery-powered and portable electronics.

Detailed Technical Specifications

Key Features

• Ultra-small 4-DSBGA (1x1mm) package for space-constrained designs
• Low dropout voltage: 130mV at 200mA
• Low quiescent current: 25µA typical
• High PSRR: 60dB at 1kHz
• Low output noise: 30µVrms
• Stable with ceramic capacitors
• Overcurrent and thermal protection

Target Applications

• Battery-powered devices: smartphones, tablets, wearables
• Portable medical equipment: glucose monitors, pulse oximeters
• Wireless modules: Bluetooth Low Energy (BLE), Zigbee
• IoT sensors and edge nodes
• 5G base station power management (auxiliary rails)
• Automotive infotainment and dashboard displays

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS72730YFFR. 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

TPS72730YFFR 是德州儀器（TI）推出的一款高性能低壓差線性穩壓器（LDO），採用緊湊的 4-DSBGA（1x1）封裝，專為空間受限的應用設計。該器件提供固定的 3.0V 輸出，最大電流 200mA。其低靜態電流和出色的瞬態響應使其非常適合電池供電和便攜式電子設備。

詳細技術參數

核心特性

• 超小型 4-DSBGA（1x1mm）封裝，適合空間受限設計
• 低壓差：130mV @ 200mA
• 低靜態電流：典型值 25µA
• 高 PSRR：1kHz 時 60dB
• 低輸出噪聲：30µVrms
• 可與陶瓷電容穩定工作
• 過流和過熱保護

典型應用場景

• 電池供電設備：智能手機、平板電腦、可穿戴設備
• 便攜式醫療設備：血糖儀、脈搏血氧儀
• 無線模塊：藍牙低功耗（BLE）、Zigbee
• 物聯網傳感器和邊緣節點
• 5G 基站電源管理（輔助電源軌）
• 汽車信息娛樂系統和儀表盤顯示

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS72730YFFR 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]