LM3503ITL-16/NOPB National Semiconductor, LM3503ITL-16/NOPB Datasheet - Page 7

• Manufacturer Part Number: LM3503ITL-16/NOPB
• Description: IC LED DRVR WHT BCKLT 10MICROSMD
• Manufacturer: National Semiconductor
• Series: PowerWise®r
• Type: Backlight, White LEDr

Specifications of LM3503ITL-16/NOPB

• Constant Current: Yes
• Topology: PWM, Step-Up (Boost)
• Number Of Outputs: 2
• Internal Driver: Yes
• Type - Primary: Backlight
• Type - Secondary: White LED
• Frequency: 800kHz ~ 1.2MHz
• Voltage - Supply: 2.5 V ~ 5.5 V
• Voltage - Output: 15 V ~ 15.5 V
• Mounting Type: Surface Mount
• Package / Case: 10-MicroSMD
• Operating Temperature: -40°C ~ 85°C
• Current - Output / Channel: 400mA
• Internal Switch(s): Yes
• Efficiency: 80%
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LM3503ITL-16; LM3503ITL-16TR

Block Diagram
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FIGURE 1. Block Diagram
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