LM3410YSD 1.6MHz Boost LED Driver 2.7-5.5V Input 1A Switch Current 90% Efficiency SOT-23-5 -40°C to +85°C PWM Dimming

LM3410YSD

Features

• Qualified for Automotive Applications

• AEC-Q100 Test Guidance With the Following:– 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 From 2.7 V to 5.5 V

• Output Voltage From 3 V to 24 V

• 2.8-A (Typical) Switch Current Limit

• High Switching Frequency– 525KHz(LM3410Y)– 1.6 MHz (LM3410X)

• 170-mΩ NMOSSwitch

• 190-mV Internal Voltage Reference

• Internal Soft Start

• Current-Mode, PWM Operation

• Thermal Shutdown

Applications

• LEDBacklight Current Sources

• LiIon Backlight OLED and HB LED Drivers

• Handheld Devices

• LEDFlash Drivers

• Automotive Applications

Description

The LM3410 and LM3410-Q1 constant current LED driver are a monolithic, high frequency, PWM DC-DC converter, available in 6-pin WSON, 8-pin MSOP PowerPad™, and 5-pin SOT-23 packages. With a minimum of external components the LM3410 and LM3410-Q1 are easy to use. It can drive 2.8-A (typical) peak currents with an internal 170-mΩ NMOS switch. Switching frequency is internally set to either 525 kHz or 1.6 MHz, allowing the use of extremely small surface mount inductors and chip capacitors. Even though the operating frequency is high, efficiencies up to 88% are easy to achieve. External shutdown is included, featuring an ultra-low standby current of 80 nA. The LM3410 and LM3410 Q1 use current-mode control and internal compensation to provide high-performance over a wide range of operating conditions. Additional features include PWM dimming, cycle-by-cycle current limit, and thermal shutdown.

Information

Drawing

Our advantage :

• High quality products --- our offers are 100% new and original, ROHS
• Competitive price --- good Purchase channels with good price.
• Professional service --- strict quality testing before the shipment, and perfect after-sales service after the purchase.
• Adequate inventory --- With the support of our strong Purchasing team,
• Fast delivery --- we will ship the goods within 1-3 working days after the payment confirmed.

be sure to meet your need for all kinds of components. ^_^


Product List
Supply a Series of Electronic Components, full range of semiconductors, active & passive Components.We can help you to get all for bom of the PCB,IN a word, you can get one-stop solution here,


The offers including:
Integrated Circuit, Memory ICs, Diode, Transistor , Capacitor, Resistor, Varistor, Fuse, Trimmer & Potentiometer, Transformer, Battery, Cable, Relay, Switch, Connector, Terminal Block, Crystal & Oscillator, Inductor, Sensor, Transformer, IGBT Driver, LED,LCD, Convertor, PCB (Printed Circuit Board),PCBA (PCB Assembly)

Strong in Brand:
Microchip, MAX, AD, TI, ATMEL, ST, ON, NS, Intersil, Winbond, Vishay, ISSI, Infineon, NEC, FAIRCHILD, OMRON,YAGEO, TDK, etc