TLC5940RHBR Texas Instruments IC LED DRIVER LIN 120MA 32VQFN
Интегральные схемы (ИС) 32-VFQFN Exposed Pad
Номер производителя:
TLC5940RHBR
Производитель:
Категория продукции:
Описание:
IC LED DRIVER LIN 120MA 32VQFN
Состояние RoHs:

Таблицы данных:
Applications :
Backlight
Current - Output / Channel :
120mA
Dimming :
-
Frequency :
30MHz
Internal Switch(s) :
Yes
Mounting Type :
Surface Mount
Number of Outputs :
16
Operating Temperature :
-40°C ~ 85°C (TA)
Package / Case :
32-VFQFN Exposed Pad
Packaging :
Tape & Reel (TR)
Part Status :
Active
Series :
-
Supplier Device Package :
32-VQFN (5x5)
Topology :
Shift Register
Type :
Linear
Voltage - Output :
17V
Voltage - Supply (Max) :
5.5V
Voltage - Supply (Min) :
3V
в наличии
15,443
Unit Price:
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Предложение
TLC5940RHBR Конкурентные цены
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TLC5940RHBR Особенности
TLC5940RHBR is produced by Texas Instruments, belongs to PMIC - светодиодные драйверы, in addition , its frequency is 30MHz, and its best working temperature is -40°C ~ 85°C (TA), the size is 32-VFQFN Exposed Pad, and Tape & Reel (TR) is its most common packaging method, which belongs to the - series, using 32-VQFN (5x5).
TLC5940RHBR Подробная информация о продукции
:
TLC5940RHBR — это PMIC - светодиодные драйверы, буферные усилители, разработанные и
произведенные
Texas Instruments.
TLC5940RHBR производства Texas Instruments можно приобрести на сайте CHIPMLCC.
Здесь вы можете найти различные виды электронных деталей от ведущих производителей мира.
TLC5940RHBR компании CHIPMLCC прошел строгий контроль качества и соответствует всем требованиям.
Статус запасов, отмеченный на CHIPMLCC, предназначен только для справки.
Если вы не нашли запчасть, которую ищете, вы можете связаться с нами для получения дополнительной информации, такой как количество запасов в таблице данных TLC5940RHBR (PDF), цена TLC5940RHBR, Распиновка TLC5940RHBR, руководство TLC5940RHBR и решение на замену TLC5940RHBR.
TLC5940RHBR производства Texas Instruments можно приобрести на сайте CHIPMLCC.
Здесь вы можете найти различные виды электронных деталей от ведущих производителей мира.
TLC5940RHBR компании CHIPMLCC прошел строгий контроль качества и соответствует всем требованиям.
Статус запасов, отмеченный на CHIPMLCC, предназначен только для справки.
Если вы не нашли запчасть, которую ищете, вы можете связаться с нами для получения дополнительной информации, такой как количество запасов в таблице данных TLC5940RHBR (PDF), цена TLC5940RHBR, Распиновка TLC5940RHBR, руководство TLC5940RHBR и решение на замену TLC5940RHBR.
TLC5940RHBR FAQ
:
1. What is the maximum supply voltage for the TLC5940RHBR?
The maximum supply voltage for the TLC5940RHBR is 5.5V.
2. What is the maximum output current per channel of the TLC5940RHBR?
The maximum output current per channel of the TLC5940RHBR is 120 mA.
3. Can the TLC5940RHBR be cascaded to increase the number of channels?
Yes, the TLC5940RHBR can be cascaded to increase the number of channels by connecting the SOUT of one device to the SIN of the next device.
4. What is the recommended operating temperature range for the TLC5940RHBR?
The recommended operating temperature range for the TLC5940RHBR is -40°C to 85°C.
5. Does the TLC5940RHBR have built-in thermal shutdown protection?
Yes, the TLC5940RHBR has built-in thermal shutdown protection to prevent damage from excessive heat.
6. What is the communication interface used by the TLC5940RHBR?
The TLC5940RHBR uses a serial interface with grayscale control to communicate with a microcontroller or other external device.
7. Can the TLC5940RHBR be used in automotive applications?
Yes, the TLC5940RHBR is suitable for use in automotive applications due to its wide operating temperature range and robust design.
8. What is the typical power consumption of the TLC5940RHBR?
The typical power consumption of the TLC5940RHBR is 0.72 mW/channel at VCC = 5V and VLED = 20V.
9. Is there a minimum clock frequency requirement for the TLC5940RHBR?
Yes, the TLC5940RHBR requires a minimum clock frequency of 3 MHz for proper operation.
10. Can the TLC5940RHBR drive LEDs directly or does it require external transistors?
The TLC5940RHBR can drive LEDs directly without the need for external transistors, simplifying the design of LED-based applications.
The maximum supply voltage for the TLC5940RHBR is 5.5V.
2. What is the maximum output current per channel of the TLC5940RHBR?
The maximum output current per channel of the TLC5940RHBR is 120 mA.
3. Can the TLC5940RHBR be cascaded to increase the number of channels?
Yes, the TLC5940RHBR can be cascaded to increase the number of channels by connecting the SOUT of one device to the SIN of the next device.
4. What is the recommended operating temperature range for the TLC5940RHBR?
The recommended operating temperature range for the TLC5940RHBR is -40°C to 85°C.
5. Does the TLC5940RHBR have built-in thermal shutdown protection?
Yes, the TLC5940RHBR has built-in thermal shutdown protection to prevent damage from excessive heat.
6. What is the communication interface used by the TLC5940RHBR?
The TLC5940RHBR uses a serial interface with grayscale control to communicate with a microcontroller or other external device.
7. Can the TLC5940RHBR be used in automotive applications?
Yes, the TLC5940RHBR is suitable for use in automotive applications due to its wide operating temperature range and robust design.
8. What is the typical power consumption of the TLC5940RHBR?
The typical power consumption of the TLC5940RHBR is 0.72 mW/channel at VCC = 5V and VLED = 20V.
9. Is there a minimum clock frequency requirement for the TLC5940RHBR?
Yes, the TLC5940RHBR requires a minimum clock frequency of 3 MHz for proper operation.
10. Can the TLC5940RHBR drive LEDs directly or does it require external transistors?
The TLC5940RHBR can drive LEDs directly without the need for external transistors, simplifying the design of LED-based applications.
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