Allicdata Part #: | LT3932IUFD#TRPBF-ND |
Manufacturer Part#: |
LT3932IUFD#TRPBF |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Linear Technology/Analog Devices |
Short Description: | IC LED DRIVER SYNC 40V 2A 28 QFN |
More Detail: | LED Driver IC 1 Output DC DC Regulator Step-Down (... |
DataSheet: | LT3932IUFD#TRPBF Datasheet/PDF |
Quantity: | 1000 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | DC DC Regulator |
Topology: | Step-Down (Buck) |
Internal Switch(s): | Yes |
Number of Outputs: | 1 |
Voltage - Supply (Min): | 3.6V |
Voltage - Supply (Max): | 36V |
Voltage - Output: | -- |
Current - Output / Channel: | 2A |
Frequency: | 200kHz ~ 2MHz |
Dimming: | PWM |
Applications: | Automotive, Lighting |
Operating Temperature: | -40°C ~ 125°C (TJ) |
Mounting Type: | Surface Mount |
Package / Case: | 28-WFQFN Exposed Pad |
Supplier Device Package: | 28-QFN (4x5) |
Base Part Number: | LT3932 |
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PMIC - LED Drivers are found in many devices and applications today due to their versatility and performance. The LT3932IUFD#TRPBF is a PMIC - LED Driver that is used in a variety of applications including automotive, home appliances and consumer electronics. This device is capable of providing high current and accuracy while also having a small form factor.
The LT3932IUFD#TRPBF is ideal for applications that require high levels of accuracy and control such as automotive, home appliances, and consumer electronics. The device is capable of regulating both the brightness and temperature of the LED light as well as offering temperature compensation to ensure that the desired intensity level is reached. The LT3932IUFD#TRPBF also has the capability to support many different dimming modes such as pulse width modulation (PWM), analog dimming, and digital dimming.
The LT3932IUFD#TRPBF is designed with a wide input voltage range from 4.5 to 60V and can support up to 5 LEDs in series. It features over-temperature protection and has a temperature compensation range of -45⁰C to +125⁰C for optimal performance in any environment. Additionally, the device can deliver up to 1A output current with low ripple and high accuracy, making it a reliable choice for applications that require precision lighting.
The working principle of the LT3932IUFD#TRPBF is based on a buck converter, where the input voltage is stepped down using an external MOSFET switch with a linear current sense resistor. The device then regulates the incoming voltage to ensure that the LEDs receive an accurate and stable current. This type of power converter is also known as a DC-DC converter and can be found in many modern devices.
The LT3932IUFD#TRPBF is mainly used in automotive and consumer electronics due to its high accuracy, reliability, and versatility. It can be used to power a wide range of applications including automotive interior and exterior lighting, domestic appliances, entertainment systems, and consumer electronics. Furthermore, the LT3932IUFD#TRPBF is designed for easy integration into any electronic design, making it a cost-effective and efficient solution for many different applications.
In conclusion, the LT3932IUFD#TRPBF is a PMIC - LED Driver that is ideal for applications that require precision lighting. It offers a wide range of features that make it an efficient, reliable, and cost-effective solution for many different applications. The device is mainly used in automotive and consumer electronics due to its accuracy, reliability, and versatility.
The specific data is subject to PDF, and the above content is for reference
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