LM27952SD/NOPB National Semiconductor, LM27952SD/NOPB Datasheet - Page 5

• Manufacturer Part Number: LM27952SD/NOPB
• Description: IC LED DRIVR WHITE BCKLGT 14-LLP
• Manufacturer: National Semiconductor
• Series: PowerWise®r
• Type: Backlight, White LEDr

Specifications of LM27952SD/NOPB

• Constant Current: Yes
• Topology: PWM, Switched Capacitor (Charge Pump)
• Number Of Outputs: 4
• Internal Driver: Yes
• Type - Primary: Backlight, General Purpose
• Type - Secondary: White LED
• Frequency: 525kHz ~ 975kHz
• Voltage - Supply: 3 V ~ 5.5 V
• Voltage - Output: 2.5 V ~ 3.9 V
• Mounting Type: Surface Mount
• Package / Case: 14-LLP
• Operating Temperature: -40°C ~ 85°C
• Current - Output / Channel: 30mA
• Internal Switch(s): Yes
• Efficiency: 85%
• For Use With: LM2795EVAL - BOARD EVALUATION LM2795
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LM27952SD; LM27952SDTR

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