LM3630ATMX
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- Mfr.Part #
- LM3630ATMX
- Manufacturer
- Texas Instruments
- Package / Case
- 12-WFBGA, DSBGA
- Datasheet
- Download
- Description
- IC LED DRVR RGLTR PWM 12DSBGA
- Stock
- 20,771
- In Stock ：
- 20,771
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Number of Outputs :
- 2
- Packaging :
- Tape and Reel (TR)
- Multiplexed Display Capability :
- No
- Mounting Type :
- Surface Mount
- Frequency :
- 500kHz
- Max Supply Voltage :
- 5.5V
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Applications :
- Backlight
- Thickness :
- 420μm
- Base Part Number :
- LM3630
- Number of Segments :
- 20
- Input Characteristics :
- Standard
- Number of Terminations :
- 12
- Max Output Current :
- 28mA
- Max Input Voltage :
- 5.5V
- Min Input Voltage :
- 2.3V
- Package / Case :
- 12-WFBGA, DSBGA
- Mount :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Contact Plating :
- Copper, Silver, Tin
- Quiescent Current :
- 1μA
- Operating Temperature :
- -40°C~85°C TA
- Output Current :
- 20mA
- Internal Switch(s) :
- yes
- Output Current per Channel :
- 28.5mA
- Output Voltage :
- 40V
- Radiation Hardening :
- No
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Nominal Input Voltage (DC) :
- 3.6V
- Lead Free :
- Lead Free
- Min Output Voltage :
- 12V
- Number of Pins :
- 12
- Max Input Voltage (DC) :
- 5.5V
- Dimming :
- PWM
- Width :
- 0m
- Max Output Voltage :
- 40V
- ECCN Code :
- EAR99
- Topology :
- Step-Up (Boost)
- Height :
- 675μm
- Min Input Voltage (DC) :
- 2.3V
- Terminal Form :
- Ball
- Terminal Position :
- BOTTOM
- Factory Lead Time :
- 6 Weeks
- Supply Voltage :
- 3.6V
- Switching Frequency :
- 500kHz
- fmax-Min :
- 0.08 MHz
- Max Supply Current :
- 350μA
- Number of Functions :
- 1
- Terminal Pitch :
- 0.4mm
- Type :
- DC DC Regulator
- Length :
- 0m
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e1
- Datasheets
- LM3630ATMX
LED Drivers Texas Instruments LM3630ATMX Overview
The LM3630ATMX from Texas Instruments is a high-efficiency integrated circuit (IC) specifically designed for LED driving applications. This LED driver IC is capable of delivering precise and stable current for backlighting and illumination purposes. It supports a wide input voltage range and offers dual-channel output, making it highly versatile for various high-performance applications. The device incorporates a built-in PWM generator, which facilitates easy brightness control, enhancing visual experiences in multiple devices. This product stands out for its power efficiency and compact form factor, making it ideal for space-constrained applications that require reliable and consistent lighting solutions.
LM3630ATMX Features
This IC features an adjustable output current through an external resistor, PWM brightness control, and thermal shutdown protection. Its high efficiency and dual output capability allow for the independent control of two LED arrays, providing flexibility in design and usage. The small package size (12-DSBGA) ensures minimal footprint on the PCB, making it perfect for portable devices where space and power conservation are crucial.
LM3630ATMX Applications
- Smartphone and Tablet Displays: The LM3630ATMX is used to provide consistent, stable backlighting for enhanced display readability and energy efficiency in mobile devices.
- Portable Computing Devices: It is ideal for laptops and other portable computers, offering adjustable brightness to enhance user comfort and visibility in varying lighting conditions.
- Automotive Displays: This LED driver is suitable for dashboard and infotainment system backlights in vehicles, ensuring clear visibility and reliable performance under different environmental conditions.
- General Illumination: It can be applied to small scale lighting solutions, including personal task lights and other compact fixtures that require adjustable brightness and minimal power consumption.
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