LM3410XMF/NOPB +BOM

Description

The Texas Instruments LM3410XMF/NOPB is a constant current boost and SEPIC LED driver with internal compensation, designed for automotive applications. It features a high switching frequency of 1.6 MHz, making it suitable for space-constrained designs. The device has a wide input voltage range of 2.7 V to 5.5 V and can drive LEDs up to 24 V. The LM3410XMF/NOPB is qualified for automotive applications according to AEC-Q100 test guidance, with an operating temperature range of -40°C to 125°C. It also features a space-saving SOT-23 package, making it ideal for small form factor designs. The device has a high switch current limit of 2.8 A (typical) and includes internal soft start, thermal shutdown, and a 190-mV voltage reference. This IC is suitable for LED lighting applications in automotive, industrial, and consumer markets where high efficiency, reliability, and compact design are required.

Features

According to the product information, the features of LM3410XMF/NOPB are:

• Qualified for Automotive Applications
• AEC-Q100 Test Guidance with specifications:
• + Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature Range
• + Device HBM ESD Classification Level 2
• + Device CDM ESD Classification Level C6
• Space-Saving SOT-23 and WSON Packages
• Input Voltage range: 2.7 V to 5.5 V
• Output Voltage range: 3 V to 24 V
• Switch current limit: 2.8 A (Typical)
• High switching frequency: 1.6 MHz
• Other features include:
• + 170-mΩ NMOS Switch
• + 190-mV Internal Voltage Reference
• + Internal Soft Start
• + Current-Mode, PWM Operation
• + Thermal Shutdown

Package

According to the product information, the package types for LM3410XMF/NOPB are SC-74A and SOT-753.

Pinout

The LM3410XMF/NOPB has a pin count of 6.

Here's a concise breakdown of each pin's function:

• VCC: Input voltage (2.7V to 5.5V)
• GND: Ground
• OUT: Output voltage (3V to 24V)
• COMP: Compensation input for internal compensation circuitry
• EN: Enable input for switching the device on/off
• FB: Feedback input for monitoring the output voltage

Please note that this information is based on the product description provided earlier.

Manufacturer

The manufacturer of the LM3410XMF/NOPB is Texas Instruments (TI).

Applications

The LM3410XMF/NOPB is qualified for automotive applications, making it suitable for use in vehicles. It can drive LEDs within an automobile's lighting system, such as brake lights, taillights, or indicator lights. Its space-saving package and high switching frequency also make it a good fit for portable devices or battery-powered systems that require efficient power supply.

Equivalent

Based on the specifications, I would suggest the following equivalent products:

• LM3405 (similar function, but lower frequency range)
• LM27210 (different package, but similar functionality)
• LXZ1011 (alternative product from another manufacturer)

Please note that these are just rough estimates and there may be other suitable alternatives.