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NTE1511 - Integrated Circuit 5-Step LED Driver

Description

The NTE1511 is an integrated circuit in an 14

Lead DIP type package designed for use in level meter applications.

type display.

Features

  • D Wide Supply Voltage Range: +5V to +16V D Reference Voltage: Vref = 2.8V ±0.2V D LED Output Voltage: Constant Voltage D LED Current: Constant Current by Means of an External Resistor D Allowable Power Dissipation: Pdmax = 1.15W @ TA = +25°C Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Maximum Supply Voltage (Pin8), VCCmax.
  • .
  • 0.3V to +18V Input Voltage (Pin1, Pin2, Pin3), VIN.

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Datasheet preview – NTE1511

Datasheet Details

Part number NTE1511
Manufacturer NTE
File Size 25.27 KB
Description Integrated Circuit 5-Step LED Driver
Datasheet download datasheet NTE1511 Datasheet
Additional preview pages of the NTE1511 datasheet.

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Full PDF Text Transcription

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NTE1511 Integrated Circuit 5–Step LED Driver for Linear Scale Description: The NTE1511 is an integrated circuit in an 14–Lead DIP type package designed for use in level meter applications. This device is capable of driving 5 LEDs to create a bar–type display. In accordance with the input level, the uppermost LED brightness varies to form a linear indicator, making the NTE1511 ideal for use in signal meters and VU meters. A low–voltage reference power supply is built–in, so that the only external components required are LEDs, resistors, and capacitors. Features: D Wide Supply Voltage Range: +5V to +16V D Reference Voltage: Vref = 2.8V ±0.2V D LED Output Voltage: Constant Voltage D LED Current: Constant Current by Means of an External Resistor D Allowable Power Dissipation: Pdmax = 1.
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