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TPS92410

現行

適用於離線 LED 驅動器的開關控制、直接驅動、線性控制器

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產品規格表

TPS92410

現行
產品規格表 立即訂購

產品詳細資料

Input voltage type AC Linear Topology AC Direct-Drive, Current Sink Vin (min) (V) 9.5 Vin (max) (V) 450 Vout (max) (V) 450 Vout (min) (V) 30 Iout (max) (A) 1 Iq (typ) (mA) 0.305 Features Thermal Foldback, Thermal shutdown Operating temperature range (°C) -40 to 150 Dimming method Analog, Forward Phase (Triac), Reverse Phase Number of channels 1 Rating Catalog
Input voltage type AC Linear Topology AC Direct-Drive, Current Sink Vin (min) (V) 9.5 Vin (max) (V) 450 Vout (max) (V) 450 Vout (min) (V) 30 Iout (max) (A) 1 Iq (typ) (mA) 0.305 Features Thermal Foldback, Thermal shutdown Operating temperature range (°C) -40 to 150 Dimming method Analog, Forward Phase (Triac), Reverse Phase Number of channels 1 Rating Catalog
SOIC (D) 13 51.9 mm² 8.65 x 6
  • Multiplier for Good PFC, Line Regulation, and Low THD
  • VIN Range From 9.5 V to 450 V
  • Compatible with Phase Dimmers
  • Analog Dimming Input with LED Turn-Off
  • Programmable Overvoltage Protection
  • Precision 3-V Reference
  • Thermal Foldback
  • Thermal Shutdown
  • No Inductor Required
  • 13 Pin, High-Voltage, SOIC Package
  • Multiplier for Good PFC, Line Regulation, and Low THD
  • VIN Range From 9.5 V to 450 V
  • Compatible with Phase Dimmers
  • Analog Dimming Input with LED Turn-Off
  • Programmable Overvoltage Protection
  • Precision 3-V Reference
  • Thermal Foldback
  • Thermal Shutdown
  • No Inductor Required
  • 13 Pin, High-Voltage, SOIC Package

The TPS92410 is an advanced linear driver with high voltage start-up intended for use in low power, offline LED lighting applications. It can be used to regulate the average LED current through LEDs in conjunction with the TPS92411 direct drive switch.

The TPS92410 features a reference voltage that can be used to set the current level as well as the thermal foldback threshold. A multiplier is included to obtain excellent power factor while maintaining good line regulation. Other features include under-voltage lockout, over-voltage protection, forward phase dimmer detection with change to constant current mode, thermal foldback, and thermal shutdown.

For all available packages, see the orderable addendum at

The TPS92410 is an advanced linear driver with high voltage start-up intended for use in low power, offline LED lighting applications. It can be used to regulate the average LED current through LEDs in conjunction with the TPS92411 direct drive switch.

The TPS92410 features a reference voltage that can be used to set the current level as well as the thermal foldback threshold. A multiplier is included to obtain excellent power factor while maintaining good line regulation. Other features include under-voltage lockout, over-voltage protection, forward phase dimmer detection with change to constant current mode, thermal foldback, and thermal shutdown.

For all available packages, see the orderable addendum at
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類型 標題 日期
* Data sheet Switch-Controlled, Direct Drive, Linear Controller for Offline LED Drivers datasheet 2014年 6月 21日
White paper Common LED Functions and LED Driver Design Considerations 2020年 9月 21日

設計與開發

如需其他條款或必要資源，請按一下下方的任何標題以檢視詳細頁面 (如有)。

開發板

TPS92410EVM-001 — TPS92410EVM-001 評估模組

The TPS92410VEVM-001 implements a 120V linear regulator dimming solution using theTPS92410 and TPS92411 integrated circuits from Texas Instruments. The TPS92410 is a linear controller with analog dimming functionality, thermal foldback, and a mode switch function to improve compatibility with phase (...)

使用指南: PDF
TI.com 無法提供
開發板

TPS92410EVM-002 — TPS92410EVM-002 評估模組

The TPS92410VEVM implements a 230V linear regulator dimming solution using the TPS92410 and TPS92411 integrated circuits from Texas Instruments. The TPS92410 is a linear controller with analog dimming functionality, thermal foldback, and a mode switch function to improve compatibility with phase (...)

使用指南: PDF
TI.com 無法提供
模擬型號

TPS92410 PSpice Transient Model

SLIM322.ZIP (164 KB) - PSpice Model
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模擬型號

TPS92410 TINA-TI Transient Reference Design EVM_01

SLUM471.TSC (257 KB) - TINA-TI Reference Design
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模擬型號

TPS92410 TINA-TI Transient Reference Design EVM_01 (Rev. A)

SLUM471A.TSC (256 KB) - TINA-TI Reference Design
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模擬型號

TPS92410 TINA-TI Transient Reference Design EVM_02

SLUM470.TSC (275 KB) - TINA-TI Reference Design
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模擬型號

TPS92410 TINA-TI Transient Spice Model

SLUM474.ZIP (34 KB) - TINA-TI Spice Model
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計算工具

SLVC579 — TPS92410 120V Calculator

支援產品和硬體

支援產品和硬體

產品
照明 LED 驅動器
TPS92410 — 適用於離線 LED 驅動器的開關控制、直接驅動、線性控制器 TPS92411 — 具有低漣波電流且適用於 LED 離線 AC 線性直接驅動的浮動開關
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計算工具

SLVC580 — TPS92410 230V Calculator

支援產品和硬體

支援產品和硬體

產品
照明 LED 驅動器
TPS92410 — 適用於離線 LED 驅動器的開關控制、直接驅動、線性控制器
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模擬工具

PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
要求
參考設計

TIDA-01399 — 50W、120V AC 離線、LED 驅動器、無磁性、LED 通用照明參考設計

This reference design uses TPS92410 and TPS92411 with 50-W output power for area lighting with all components on a single printed-circuit board (PCB). This design uses four TPS92411 stages allowing 16 different switch states during the rising and falling rectified-AC waveform, which optimizes (...)
Design guide: PDF
電路圖: PDF
參考設計

PMP6021 — 未使用磁性元件的故障保護 230 VAC 輸入/17W 輸入 LED 驅動器參考設計

This 230VAC LED driver design (PMP6021) is form-factor optimized for use in recessed can fixtures, or downlights, and is dimmable using standard TRIAC wall dimmers or via analog signal from an optional MCU.  It achieves low LED current ripple and >0.9 power factor without using (...)
Test report: PDF
電路圖: PDF
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