TPS92511DDA

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Виробник:	Texas Instruments
Серія:	TPS92511
Пакет / футляр:	SO-PowerPad-8
Кількість каналів:	1 Канал
Тип товару:	LED Lighting Drivers

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Категорія: Texas Instruments

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Виробник:	Texas Instruments
Категорія товару:	LED Lighting Drivers
Серія:	TPS92511
Стиль монтажу:	SMD/SMT
Пакет / футляр:	SO-PowerPad-8
Number of Outputs:	1 Output
Вихідний струм:	500 mA
Topology:	Buck
Operating Frequency:	50 kHz to 500 kHz
Output Voltage:	Adjustable
Мінімальна робоча температура:	- 40 C
Максимальна робоча температура:	+ 125 С
Пакування:	Трубка
Features:	Adjustable Switch Frequency, Enable/Shutdown, Integrated Switch, Thermal Shutdown
Бренд:	Texas Instruments
Dimming:	Analog, PWM
Input Voltage:	4.5 V to 65 V
Чутливий до вологи:	Так.
Кількість каналів:	1 Канал
Тип виводу:	Constant Current
Тип товару:	LED Lighting Drivers
Кількість в заводській упаковці:	95
Підкатегорія:	Driver ICs
Supply Current – Max:	2.7 mA
Друкуй:	Inductive
Одиниця ваги:	0.002490 oz

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TPS92511 Constant Current Buck LED Driver

Texas Instruments TPS92511 Constant Current Buck LED Driver is an easy-to-use 65V constant current buck converter for driving a single LED string. This allows current up to 0.5A and with an efficiency of up to 95%. Only 5 external components are required for basic operation. A single-layer PCB layout is feasible because of the integration of an N-MOSFET. There is no external current sensing resistor, no external compensation and it includes the proper terminal assignment. A high-value external resistor programs the LED current so that fine-tuning of the LED current can be achieved. Another high-value external resistor programs a constant switching frequency from 50kHz to 500kHz. EMI design becomes easier as a result of the constant switching frequency. The TPS92511 from Texas Instruments provides a wide input voltage range from 4.5V to 65V. By adding simple external circuits, the device can handle applications with even higher input voltages.

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TPS92511DDA

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IS32LT3175N/P Single-Channel Linear LED Drivers

TPS92511 Constant Current Buck LED Driver

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