TPS40195RGYT TI DC-DC Controller | 16-VQFN (4x3.5) | 4.5V-20V Input, 600kHz

Product Overview

The TPS40195RGYT is a high-performance, synchronous buck controller from Texas Instruments, designed for efficient power conversion in a compact 16-pin VQFN package (4x3.5 mm). It integrates a voltage-mode PWM control loop with adaptive dead-time control, enabling high efficiency over a wide load range. The device operates from an input voltage of 4.5V to 20V and provides a regulated output voltage as low as 0.7V with ±1% accuracy. Its 600kHz switching frequency allows for small external components, reducing solution size.

Detailed Technical Specifications

Key Features

• Voltage-mode PWM control with adaptive dead-time
• Wide input voltage range: 4.5V to 20V
• Adjustable output voltage down to 0.7V
• 600 kHz fixed switching frequency
• Pre-bias startup capability
• Enable and soft-start functions
• Overcurrent, overvoltage, and thermal shutdown protection
• Power good output

Target Applications

• 5G base station power supplies
• Automotive infotainment and dashboard systems
• Industrial control and automation
• Networking and telecom equipment
• Point-of-load (POL) converters for FPGAs and ASICs

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS40195RGYT. 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

TPS40195RGYT 是德州儀器（TI）推出的一款高性能同步降壓控制器，採用緊湊的 16 引腳 VQFN 封裝（4x3.5 mm）。它集成了電壓模式 PWM 控制環路和自適應死區時間控制，可在寬負載範圍內實現高效率。該器件工作輸入電壓為 4.5V 至 20V，提供低至 0.7V 的穩壓輸出，精度為 ±1%。其 600kHz 開關頻率允許使用小型外部元件，減小解決方案尺寸。

詳細技術參數

核心特性

• 電壓模式 PWM 控制，自適應死區時間
• 寬輸入電壓範圍：4.5V 至 20V
• 可調輸出電壓低至 0.7V
• 600 kHz 固定開關頻率
• 預偏置啟動能力
• 使能和軟啟動功能
• 過流、過壓和熱關斷保護
• 電源正常輸出

典型應用場景

• 5G 基站電源
• 汽車信息娛樂和儀表板系統
• 工業控制和自動化
• 網絡和電信設備
• FPGA 和 ASIC 的負載點（POL）轉換器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS40195RGYT 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]