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Product Overview
The TPS71750QDRVRQ1 is a high-performance, low-dropout (LDO) linear voltage regulator from Texas Instruments, designed for automotive and industrial applications. It provides a fixed 5V output voltage with a maximum output current of 150mA. The device features ultra-low noise, high PSRR, and excellent transient response, making it ideal for powering noise-sensitive analog and RF circuits. Housed in a compact 6-pin WSON package (2mm x 2mm), it offers a space-saving solution for modern electronic designs.
Detailed Technical Specifications
| Parameter |
Value |
| Output Voltage |
5V (fixed) |
| Output Current (max) |
150mA |
| Dropout Voltage (typ) |
170mV at 150mA |
| PSRR (1kHz) |
70dB |
| Output Noise (10Hz-100kHz) |
30µV RMS |
| Quiescent Current |
95µA (typ) |
| Input Voltage Range |
2.5V to 6.5V |
| Operating Temperature |
-40°C to +125°C |
| Package |
6-WSON (2mm x 2mm) |
Key Features
- Ultra-low noise: 30µV RMS (10Hz-100kHz)
- High PSRR: 70dB at 1kHz
- Low dropout voltage: 170mV at 150mA
- Low quiescent current: 95µA (typ)
- Stable with ceramic capacitors (1µF or larger)
- Overcurrent and overtemperature protection
- AEC-Q100 qualified for automotive applications
Target Applications
- Automotive infotainment and cluster (e.g., dashboard displays)
- Advanced driver-assistance systems (ADAS) cameras and sensors
- 5G base station power management
- Industrial sensor modules
- Portable and battery-powered equipment
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TPS71750QDRVRQ1. Our core advantages include:
-
24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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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.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
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RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
TPS71750QDRVRQ1 是德州儀器(TI)推出的一款高性能低壓差線性穩壓器(LDO),專為汽車和工業應用設計。它提供固定的5V輸出電壓,最大輸出電流為150mA。該器件具有超低噪聲、高電源抑制比(PSRR)和出色的瞬態響應,非常適合為噪聲敏感的模擬和射頻電路供電。採用緊湊的6引腳WSON封裝(2mm x 2mm),為現代電子設計提供了節省空間的解決方案。
詳細技術參數
| 參數 |
數值 |
| 輸出電壓 |
5V(固定) |
| 最大輸出電流 |
150mA |
| 典型壓差 |
170mV(150mA時) |
| PSRR(1kHz) |
70dB |
| 輸出噪聲(10Hz-100kHz) |
30µV RMS |
| 靜態電流 |
95µA(典型值) |
| 輸入電壓範圍 |
2.5V 至 6.5V |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
6-WSON(2mm x 2mm) |
核心特性
- 超低噪聲:30µV RMS(10Hz-100kHz)
- 高PSRR:1kHz時70dB
- 低壓差:150mA時170mV
- 低靜態電流:95µA(典型值)
- 使用陶瓷電容(1µF或更大)穩定
- 過流和過溫保護
- 通過AEC-Q100認證,適用於汽車應用
典型應用場景
- 汽車信息娛樂和儀表盤(例如儀表板顯示器)
- 先進駕駛輔助系統(ADAS)攝像頭和傳感器
- 5G基站電源管理
- 工業傳感器模塊
- 便攜式和電池供電設備
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TPS71750QDRVRQ1 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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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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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。
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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。
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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。
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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。
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