LM3916N-1 National Semiconductor, LM3916N-1 Datasheet - Page 24

• Manufacturer Part Number: LM3916N-1
• Description: LED BAR GRAPH DRIVER, 3916, DIP18
• Manufacturer: National Semiconductor

Specifications of LM3916N-1

• Led Driver Application: VU Meter, Power Meters
• No. Of Outputs: 10
• Output Current: 30mA
• Output Voltage: 17V
• Input Voltage: 3V To 25V
• Dimming Control Type: Analogue
• Operating: RoHS Compliant
• Topology: Linear

Typical Applications
(Continued)
Operating with a High Voltage Supply (Dot Mode Only)
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The LED currents are approximately 10 mA, and LM3916 outputs operate in saturation for minimum dissipation.
*This point is partially regulated and decreases in voltage with temperature. Voltage requirements of the LM3916 also decrease with temperature.
Low Current Bar Mode Display
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Supply current drain is only 20 mA with ten LEDs illuminated
@
16 mA.
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