LM3410YMF/NOPB Part Information

Details for LM3410YMF/NOPB by Texas Instruments

Electronic & Electrical Components > Semiconductors - ICs > Driver & Interface ICs

Part 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 MSOPPowerPad™, 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 LM3410Q1 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.

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Part Features

  • 170-mu03a9 NMOS Switch
  • 190-mV Internal Voltage Reference
  • 2.8-A (Typical) Switch Current Limit
  • AEC-Q100 Test Guidance With the Following: u2013 Device Temperature Grade 1: u201340u00b0C to 125u00b0C Ambient Operating Temperature Range u2013 Device HBM ESD Classification Level 2 u2013 Device CDM ESD Classification Level C6
  • Current-Mode, PWM Operation
  • High Switching Frequency u2013 525 KHz (LM3410Y) u2013 1.6 MHz (LM3410X)
  • Input Voltage From 2.7 V to 5.5 V
  • Internal Soft Start
  • Output Voltage From 3 V to 24 V
  • Qualified for Automotive Applications
  • Space-Saving SOT-23 and WSON Packages
  • Thermal Shutdown

Part Specifications

Device Topology Boost Constant Current SEPIC
Input Voltage Min 2.7V
Input Voltage Max 5.5V
Output Voltage Max 24V
Output Current Max 2.8A
Switching Frequency 525kHz
No. of Outputs 1Outputs
IC Mounting SMD
Driver Case Style SOT-23
No. of Pins 5Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard AEC-Q100
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
Base Number 3410
Device Type LED
Dimming Control Type PWM
Efficiency 88%
Input Voltage 2.7V to 5.5V
LED Display Type Discrete LED
LED Driver Application Backlighting LED Flash Driver
Operating Temperature Range -40°C to +125°C
Output Current 1.5A
Output Voltage 24V
Supply Voltage Max 5.5V
Supply Voltage Min 2.7V
Termination Type Surface Mount Device
Topology Boost (Step Up)
RoHS Compliant

Alternative Part Descriptions

  • Boost + SEPIC LED/OLED Driver LM3410YMF | RS Components
  • LED/OLED DRIVER, SOT23-5, POWERWISE; Device Topology:Boost, Constant Current, SEPIC; Input Voltage Min:2.7V; Input Voltage Max:5.5V; Output Voltage Max:24V; Output Current Max:2.8A; Switching Frequency:525kHz; No. of RoHS Compliant: Yes | Newark Electronics
  • 525kHz/1.6MHz, constant current boost and SEPIC LED driver with internal compensation | Texas Instruments

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