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LM3915N The STMicroelectronics LM3915N is a Dot/Bar Display Driver IC. It features 10 outputs and operates within a voltage range of 3V to 25V.
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LM3915N

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Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics LM3915N is a Dot/Bar Display Driver IC. It features 10 outputs and operates within a voltage range of 3V to 25V.
✓ Total Stock: 11 pcs

LM3915N Available from 1 distributor

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LM3915N Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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LM3915N Description

Short technical summary and product information.

The LM3915N from STMicroelectronics is a versatile Dot/Bar Display Driver designed for various applications. This integrated circuit operates with an input voltage range from 3V to 25V, providing flexibility for different power sources.

 

Key electrical specifications include 10 outputs, an output voltage of 1.28V, and an output current capability of 30mA. The device has a maximum power dissipation of 1.365W and a maximum supply current of 9.2mA. It is rated for operation within a temperature range of 0°C to 70°C.

 

Packaged in a PDIP through-hole mount type, the LM3915N is suitable for applications requiring robust component mounting. The device is RoHS3 Compliant, indicating adherence to environmental standards.

 

This display driver is ideal for projects requiring visual indication of signal levels or status, such as audio level meters, bar graph displays, and other analog-to-digital visualization systems.

LM3915N Quick Information

Product Type: Display Driver
Series: LM3915
Canonical Name: LM3915N Dot/Bar Display Driver
Subcategory: Dot/Bar Display Driver

LM3915N Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LM3915N Features

  • Operates from 3V to 25V input voltage.
  • Provides 10 distinct outputs.
  • Rated for 0°C to 70°C operating temperature.
  • PDIP package with through-hole mounting.
  • RoHS3 Compliant status.

LM3915N Applications

  • Ideal for audio level meters.
  • Suitable for bar graph displays.
  • Used for analog signal visualization.
  • Applicable in status indication systems.

LM3915N FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the LM3915N?

The LM3915N operates from 3V to 25V supply voltage.

What is the operating temperature range?

The operating temperature range is 0°C to 70°C.

What package does the LM3915N come in?

The LM3915N is available in a PDIP (Plastic Dual In-line Package).

What is the output current per channel?

The output current per channel is 30mA.

How many outputs does the LM3915N have?

It has 10 outputs.

What is the maximum power dissipation?

The maximum power dissipation is 1.365W.

What is the maximum supply current?

The maximum supply current is 9.2mA.

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