LM3492QMH/NOPB
- Mfr.Part #
- LM3492QMH/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC LED DRV RGLTR 20HTSSOP
- Stock
- 6,369
- In Stock :
- 6,369
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Mounting Type :
- Surface Mount
- Min Supply Voltage :
- 4.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Number of Segments :
- 4
- Low Level Output Current :
- 56μA
- Voltage - Supply (Min) :
- 4.5V
- Type :
- DC DC Regulator
- Number of Terminations :
- 20
- Thickness :
- 1mm
- Number of Outputs :
- 2
- Pbfree Code :
- yes
- Terminal Pitch :
- 0.65mm
- Quiescent Current :
- 3.6mA
- Series :
- Automotive, AEC-Q100
- Width :
- 4.4mm
- Input Characteristics :
- Standard
- Internal Switch(s) :
- yes
- Number of Pins :
- 20
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 6 Weeks
- Max Supply Current :
- 5.2mA
- Current - Output / Channel :
- 50mA~250mA
- Terminal Finish :
- Matte Tin (Sn)
- Package / Case :
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Output Current :
- 200mA
- Number of Functions :
- 1
- Multiplexed Display Capability :
- No
- Topology :
- Step-Up (Boost)
- JESD-609 Code :
- e3
- Lead Free :
- Lead Free
- Applications :
- Backlight
- ECCN Code :
- EAR99
- Frequency :
- 200kHz~1MHz
- Mount :
- Surface Mount
- Length :
- 6.5mm
- Supply Voltage :
- 12V
- Operating Temperature :
- -40°C~125°C TA
- Radiation Hardening :
- No
- High Level Output Current :
- 60μA
- Terminal Position :
- Dual
- Packaging :
- Tube
- Height :
- 1.2mm
- Base Part Number :
- LM3492
- Terminal Form :
- Gull wing
- Max Supply Voltage :
- 65V
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Datasheets
- LM3492QMH/NOPB

LED Drivers Texas Instruments LM3492QMH/NOPB Overview
The LM3492QMH/NOPB by Texas Instruments is a sophisticated and efficient LED driver specifically designed to cater to a broad range of lighting applications. This high-performance regulator integrates seamlessly into systems requiring high efficiency and precision in current regulation for LED modules. The device's unique configuration allows it to drive up to two strings of LEDs with a maximum voltage of 65V, making it a versatile solution for diverse lighting scenarios. With its advanced adaptive dimming capabilities, it enhances the visual comfort and energy efficiency of lighting installations, making the LED Drivers Texas Instruments LM3492QMH/NOPB an essential component for developers and manufacturers aiming to optimize their lighting solutions.
LM3492QMH/NOPB Features
The LM3492QMH/NOPB LED driver boasts several key features that enhance its utility and performance in various applications. It includes precision dimming capability, which is crucial for applications requiring adjustable light outputs. Additionally, the driver supports a wide input voltage range and has integrated protection mechanisms against thermal overload and open or short circuits, ensuring reliable and safe operation under diverse conditions.
LM3492QMH/NOPB Applications
- Automotive Lighting: The LM3492QMH/NOPB can be used in automotive headlamps and interior lighting, providing consistent brightness and long life, essential for vehicle safety and aesthetics.
- Street Lighting: This driver is ideal for street lighting systems, where it delivers enhanced energy efficiency and robust performance, critical for outdoor environments.
- Commercial Lighting: Suitable for use in office and retail spaces, the LM3492QMH/NOPB enables smooth dimming and energy savings, enhancing the ambiance and reducing operating costs.
- Architectural Lighting: It finds application in architectural lighting, where precise dimming and high efficiency can create dynamic lighting effects and highlight features without excessive energy use.
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