LM3432MH/NOPB
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- Mfr.Part #
- LM3432MH/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 28-PowerTSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC LED DRVR RGLTR PWM 28HTSSOP
- Stock
- 26
- In Stock ：
- 26
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Operating Temperature :
- -40°C~125°C TJ
- Low Level Output Current :
- 41.55mA
- Multiplexed Display Capability :
- No
- Type :
- DC DC Regulator
- Supply Voltage :
- 18V
- Width :
- 4.4mm
- Number of Functions :
- 1
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Dimming :
- Analog, PWM
- Max Supply Voltage :
- 40V
- Topology :
- Step-Up (Boost)
- Lead Free :
- Contains Lead
- Base Part Number :
- LM3432
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Output Current :
- 40mA
- Internal Switch(s) :
- yes
- Packaging :
- Tube
- Number of Terminations :
- 28
- Mounting Type :
- Surface Mount
- Voltage - Supply (Min) :
- 6V
- Voltage - Output :
- 80V
- Frequency :
- 500Hz
- Number of Segments :
- 72
- Max Supply Current :
- 2.65mA
- Terminal Position :
- Dual
- Number of Pins :
- 28
- JESD-609 Code :
- e3
- Pbfree Code :
- No
- Quiescent Current :
- 2.25mA
- Package / Case :
- 28-PowerTSSOP (0.173, 4.40mm Width)
- Height :
- 900μm
- Length :
- 9.7mm
- Min Supply Voltage :
- 6V
- Number of Outputs :
- 6
- Radiation Hardening :
- No
- Terminal Finish :
- Matte Tin (Sn)
- Mount :
- Surface Mount
- Applications :
- Backlight
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- LM3432MH/NOPB
LED Drivers Texas Instruments LM3432MH/NOPB Overview
The LED Drivers Texas Instruments LM3432MH/NOPB is a cutting-edge, highly efficient solution designed for driving LEDs in a wide range of lighting applications. This integrated circuit ensures stable performance through a regulated output, which is crucial for maintaining consistent brightness and color over time. Its PWM (Pulse Width Modulation) capability allows for precise control over light intensity, making it ideal for applications requiring dynamic lighting effects and high energy efficiency. Its compact 28HTSSOP package enables integration into space-constrained designs, ensuring versatility across various platforms.
LM3432MH/NOPB Features
This high-performance IC LED driver includes several features that make it stand out in the competitive electronics market. Key features include an adjustable PWM dimming capability, which offers designers the flexibility to achieve desired lighting effects while optimizing power usage. The device also supports a wide input voltage range, accommodating various power supplies without the need for external converters. Its built-in thermal shutdown function adds an essential layer of protection, preventing damage from overheating and enhancing the product's reliability and lifespan.
LM3432MH/NOPB Applications
- Automotive Lighting: Utilized in car headlamps and interior LEDs, this driver ensures consistent illumination and extended lifespan, critical for safety and aesthetics in automotive design.
- Smart Home Lighting: Perfect for home automation systems, allowing for customizable lighting scenarios that can be adjusted for ambiance, energy savings, or security purposes.
- Backlighting for Displays: Provides efficient power management and precise brightness control for devices such as smartphones, tablets, and televisions, enhancing user experience through improved display quality.
- Street Lighting: Helps in creating energy-efficient, high-performance street lighting systems that adapt to environmental conditions, improving public safety while reducing maintenance costs.
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