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Product Overview
The TPS92513HVDGQR is a high-voltage, constant-current LED driver from Texas Instruments, designed for driving high-power LEDs in a variety of lighting applications. It operates from an input voltage range of 4.5V to 60V and delivers an adjustable output current up to 1.5A. The device integrates a low-side N-channel MOSFET and supports both analog and PWM dimming, making it suitable for applications requiring precise brightness control. Housed in a compact 10-pin HVSSOP package, it offers excellent thermal performance and space-saving benefits.
Detailed Technical Specifications
| Parameter |
Value |
| Input Voltage Range |
4.5V to 60V |
| Output Current |
Up to 1.5A (adjustable) |
| Switching Frequency |
100 kHz to 2.5 MHz |
| Dimming Method |
Analog (0-1.2V) and PWM (up to 20 kHz) |
| Protection Features |
OVP, OCP, OTP, UVLO |
| Package |
10-HVSSOP (3mm x 3mm) |
| Operating Temperature |
-40°C to +125°C |
Key Features
- Wide input voltage range: 4.5V to 60V
- High output current capability: up to 1.5A
- Integrated low-side N-channel MOSFET
- Analog and PWM dimming for flexible brightness control
- High switching frequency up to 2.5 MHz for small external components
- Comprehensive protection: overvoltage, overcurrent, overtemperature, and undervoltage lockout
- Compact 10-HVSSOP package for space-constrained designs
Target Applications
- 5G base station power indicators and status LEDs
- Automotive dashboard backlighting and interior lighting
- Industrial lighting: high-bay, street lighting, and signage
- General-purpose constant current LED drivers for portable and fixed installations
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TPS92513HVDGQR. Our core advantages include:
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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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Shenzhen with support for HK bank transfers and multi-currency.
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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
TPS92513HVDGQR 是德州儀器推出的一款高壓恆流 LED 驅動器,專為驅動各種照明應用中的高功率 LED 設計。其輸入電壓範圍為 4.5V 至 60V,可提供高達 1.5A 的可調輸出電流。該器件集成了低側 N 溝道 MOSFET,支持模擬和 PWM 調光,適用於需要精確亮度控制的應用。採用緊湊的 10 引腳 HVSSOP 封裝,具有出色的熱性能和節省空間的優勢。
詳細技術參數
| 參數 |
數值 |
| 輸入電壓範圍 |
4.5V 至 60V |
| 輸出電流 |
高達 1.5A(可調) |
| 開關頻率 |
100 kHz 至 2.5 MHz |
| 調光方式 |
模擬(0-1.2V)和 PWM(最高 20 kHz) |
| 保護功能 |
過壓、過流、過熱、欠壓鎖定 |
| 封裝 |
10-HVSSOP(3mm x 3mm) |
| 工作溫度 |
-40°C 至 +125°C |
核心特性
- 寬輸入電壓範圍:4.5V 至 60V
- 高輸出電流能力:高達 1.5A
- 集成低側 N 溝道 MOSFET
- 模擬和 PWM 調光,實現靈活的亮度控制
- 高開關頻率達 2.5 MHz,可使用小型外部元件
- 全面保護:過壓、過流、過熱和欠壓鎖定
- 緊湊的 10-HVSSOP 封裝,適合空間受限的設計
典型應用場景
- 5G 基站電源指示燈和狀態 LED
- 汽車儀表板背光和內部照明
- 工業照明:工礦燈、路燈和標牌
- 通用恆流 LED 驅動器,適用於便攜式和固定安裝
環球供應鏈與批發合作夥伴方案
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