LP55281RL/NOPB National Semiconductor, LP55281RL/NOPB Datasheet - Page 14

• Manufacturer Part Number: LP55281RL/NOPB
• Description: IC LED DRIVER RGB 36-MICROSMDXT
• Manufacturer: National Semiconductor
• Series: PowerWise®r
• Type: RGB LED Driverr

Specifications of LP55281RL/NOPB

• Constant Current: Yes
• Topology: PWM, Step-Up (Boost)
• Number Of Outputs: 12
• Internal Driver: Yes
• Type - Primary: Light Management Unit (LMU)
• Type - Secondary: Color, RGB
• Frequency: 1MHz ~ 2MHz
• Voltage - Supply: 3 V ~ 5.5 V
• Voltage - Output: 4 V ~ 5.3 V
• Mounting Type: Surface Mount
• Package / Case: 36-MicroSMDxt
• Operating Temperature: -30°C ~ 85°C
• Current - Output / Channel: 300mA
• Internal Switch(s): Yes
• Efficiency: 88%
• For Use With: LP55281RLEV - BOARD EVAL FOR LP5528 RGB DRIVER
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LP55281RL; LP55281RL; LP55281RLTR

RGB DRIVER TYPICAL PERFORMANCE CHARACTERISTICS
20201126
20201127
Output Current vs Pin Voltage
Output Current vs R
RGB
(Current Sink Mode)
(Current Sink Mode)
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