LM3549SQE/NOPB
National Semiconductor
National Semiconductor
IC LED DRV RGLTR I2C 24WQFN
$4.46
Available to order
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$4.46000
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$4.4154
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$4.3708
1500+
$4.3262
2000+
$4.2816
2500+
$4.237
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LM3549SQE/NOPB
$4.46
Product details
The LM3549SQE/NOPB from National Semiconductor is a top-tier PMIC - LED Driver designed for excellence in power management. This IC ensures smooth and efficient operation of LED lighting systems, with features like thermal shutdown and short-circuit protection. The LM3549SQE/NOPB is perfect for use in medical lighting, display panels, and urban infrastructure. Its high reliability and energy efficiency make it a standout choice for demanding applications. National Semiconductor's innovative approach ensures that the LM3549SQE/NOPB meets the evolving needs of the lighting industry. Discover how this LED driver can enhance your projects contact us for more details.
General specs
- Product Status: Active
- Type: DC DC Regulator
- Topology: Step-Down (Buck), Step-Up (Boost)
- Internal Switch(s): Yes
- Number of Outputs: 3
- Voltage - Supply (Min): 2.7V
- Voltage - Supply (Max): 5.5V
- Voltage - Output: 4.6V
- Current - Output / Channel: 705mA
- Frequency: 2.4MHz
- Dimming: I²C
- Applications: -
- Operating Temperature: -30°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 24-WFQFN Exposed Pad
- Supplier Device Package: 24-WQFN (4x4)
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