LM3410XMF Integrated Circuit Chip 1.6MHz LED Driver with 2.8A Switch Current and 3V to 24V Output
The LM3410 constant current LED driver is a monolithic, high frequency, PWM DC-DC converter capable of driving 2.8-A (typical) peak currents with an internal 170-mΩ NMOS switch. With switching frequency internally set to either 525 kHz or 1.6 MHz, it enables the use of extremely small surface mount inductors and chip capacitors while achieving efficiencies up to 88%. The device includes external shutdown featuring an ultra-low standby current of 80 nA, and utilizes current-mode control with internal compensation for high-performance across wide operating conditions. Additional features include PWM dimming, cycle-by-cycle current limit, and thermal shutdown.
| Parameter | Value |
|---|---|
| Output Current | 2.8 A |
| Package/Case | SOT-23-5 |
| Supply Voltage - Max | 5.5 V |
| Supply Voltage - Min | 2.7 V |
| Operating Frequency | 1.2 MHz to 2 MHz |
| Output Voltage | 3 V to 24 V |
| Minimum Operating Temperature | -40°C |
| Maximum Operating Temperature | +125°C |
| Features | Enable/Shutdown, Soft Start, Thermal Shutdown |
| Dimming | PWM |
| Input Voltage | 2.7 V to 5.5 V |
| Number of Channels | 1 Channel |
| Pd - Power Dissipation | 400 mW |
| Supply Current - Max | 11 mA |
| Unit Weight | 8 mg |
- Qualified for Automotive Applications
- AEC-Q100 Test Guidance with:
- 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: 525 KHz (LM3410Y) / 1.6 MHz (LM3410X)
- 170-mΩ NMOS Switch
- 190-mV Internal Voltage Reference
- Internal Soft Start
- Current-Mode, PWM Operation
- Thermal Shutdown
- LED Backlight Current Sources
- LiIon Backlight OLED and HB LED Drivers
- Handheld Devices
- LED Flash Drivers
- Automotive Applications
| Part Number | Package |
|---|---|
| XC6VLX240T-1FFG1156I | FCBGA-1156 |
| XC6VLX240T-2FFG1156C | FCBGA-1156 |
| XC6VLX240T-2FF1156I | FCBGA-1156 |
| XC6VLX240T-1FF1156I | FCBGA-1156 |
| XC6VLX240T-L1FF1156I | FCBGA-1156 |
| XC6VLX240T-1FFG1156C | FCBGA-1156 |
| XC6VLX240T-1FFG784C | FBGA-784 |
| XC6VLX240T-3FFG1156C | FCBGA-1156 |
| XC6VLX240T-2FFG1156I | FCBGA-1156 |
| XC6VLX240T-3FFG784C | FBGA-784 |
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