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The LT3932IUFD-1 uses Silent Switcher®<.sup> architecture to greatly reduce EMI/EMC emissions, utilising a fixed frequency, peak current control and providing PWM dimming for the LED string.The LED current is programmed via an analogue voltage on the CTRL pin, or via a pulse duty cycle. The output voltage limit is set by a resistor divider connected to the FB pin.

Product Attributes

Product Category: LED Lighting Drivers

Series: LT3932

Mounting Style: SMD/SMT

Package / Case: QFN-28

Number of Outputs: 1 Output

Output Current: 2 A

Input Voltage (Min): 3.6 V

Input Voltage (Max): 36 V

Topology: Buck

Operating frequency: 200 kHz to 2 MHz

Output voltage: Adjustable

Minimum operating temperature: - 40 C

Maximum operating temperature: + 125 C

Features: PWM Dimming, Open LED Protection

Trademark: Analog Devices

Input Voltage: 3.6 V to 36 V

Number of Channels: 1 Channel

Factory Package Quantity: 73

Sub Category: Driver ICs

Supply Current - Max: 2.7 mA

Unit Weight: 1.509 g

Product Applications

Automotive Lighting

Industrial and General Purpose Lighting

Machine Vision Systems

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.