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NTE1502 Datasheet PDF

NTE NTE1502

The NTE1502 is an integrated circuit in a 9–Lead SIP type package designed for driving 5–LED bar graphs or dot displays so that the LEDs may light linearly for input signal.
Part No. NTE1502
Datasheet NTE1502 Download
Manufacturer
NTE
Description Integrated Circuit 5-Step LED Driver
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NTE1502 datasheet page 1 preview

DESCRIPTION

: Brightness of the LEDs can be controlled by using the output current adjustment pin provided.

FEATURES

: D 5–LED Bar Graph or Dot Display Drive D Linear Response with Respect to Input D Brightness Externally Adjustable D High Output Current, Suitable for Green LED Drive D Lamp ON/OFF Hysteresis, No Flickering by Noise

ABSOLUTE MAXIMUM RATINGS

: (TA = +25°C unless otherwise specified) Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5V to +18V Circuit Voltage, V8–5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5V to +16V Load Current Set Input Voltage, V7–5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +16V Output Voltage (Note 1), VO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5V to +16V Supply Current (Note 1), ICC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE1502 page 2 preview