TPS7A1508PYCKR TI LDO Regulator | 6-DSBGA (0.71x1) | 500mA, 1.5μVrms Noise

Product Overview

The TPS7A1508PYCKR from Texas Instruments is a high-performance, low-dropout (LDO) linear voltage regulator designed for noise-sensitive applications. It offers an ultra-low output noise of 1.5 μVrms (typical) and a high power supply rejection ratio (PSRR) of 45 dB at 1 MHz, making it ideal for powering RF, analog, and precision circuits. With a maximum output current of 500 mA and a dropout voltage as low as 100 mV at full load, this regulator provides excellent efficiency in compact designs. The device is available in a tiny 6-pin DSBGA package (0.71 mm x 1 mm), enabling space-constrained applications.

Detailed Technical Specifications

Key Features

• Ultra-low output noise: 1.5 μVrms (typical) across 10 Hz to 100 kHz
• High PSRR: 45 dB at 1 MHz, 70 dB at 1 kHz
• Low dropout voltage: 100 mV at 500 mA
• Low quiescent current: 25 μA (typical)
• Stable with small ceramic capacitors (1 μF)
• Overcurrent and overtemperature protection
• Small footprint: 6-DSBGA (0.71 mm x 1 mm)

Target Applications

• 5G base station RF power supplies
• Automotive dashboard infotainment systems
• Portable medical devices (e.g., glucose monitors)
• High-end audio equipment (e.g., DACs, amplifiers)
• Industrial sensor modules
• Battery-powered IoT devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS7A1508PYCKR. 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

TPS7A1508PYCKR 是德州儀器（TI）推出的一款高性能低壓差線性穩壓器（LDO），專為噪聲敏感型應用設計。其典型輸出噪聲僅為 1.5 μVrms，並在 1 MHz 下提供 45 dB 的電源抑制比（PSRR），非常適合為射頻、模擬和精密電路供電。該器件最大輸出電流為 500 mA，滿載時壓差低至 100 mV，在緊湊設計中實現高效率。產品採用微型 6 引腳 DSBGA 封裝（0.71 mm x 1 mm），適用於空間受限的應用。

詳細技術參數

核心特性

• 超低輸出噪聲：典型值 1.5 μVrms（10 Hz 至 100 kHz）
• 高 PSRR：1 MHz 時 45 dB，1 kHz 時 70 dB
• 低壓差：500 mA 時 100 mV
• 低靜態電流：典型值 25 μA
• 使用小型陶瓷電容（1 μF）即可穩定工作
• 過流和過溫保護
• 小尺寸：6-DSBGA（0.71 mm x 1 mm）

典型應用場景

• 5G 基站射頻電源
• 汽車儀表板信息娛樂系統
• 便攜式醫療設備（如血糖監測儀）
• 高端音頻設備（如 DAC、放大器）
• 工業傳感器模塊
• 電池供電的 IoT 設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS7A1508PYCKR 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。
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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]