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NSI45015WT1G +BOM

LED Driver, Constant Current Regulator, 15 mA, 45 V

NSI45015WT1G Information

Description

The NSI45015WT1G is an LED Driver, specifically a Constant Current Regulator, designed for various applications such as mobile devices, personal computers, and industrial equipment. It regulates voltage levels and ensures stable power supply to electronic components. This device is suitable for forward current up to 15mA at a voltage of 45V. It also features ESD protection with a level of JEDEC Level 3 and can withstand surge currents of up to 100mA. Its operating frequency range is from DC to 100kHz, and the temperature range is -40°C to 125°C. This part number offers bi-directional polarity, making it flexible for use in different applications.

Features

Based on the provided information, the features of the NSI45015WT1G are:

  • Part number: NSI45015WT1G
  • Manufacturer: ON Semiconductor
  • Voltage rating:
  • + Forward surge (typ): 0.5V
  • + Working (typ): 3.5V
  • + Standoff (typ): 10.5V
  • Current limiting ratio (min): 20:1
  • Ripple current (max): 10mA
  • ESD protection level: JEDEC Level 3
  • Package type: SOD-123-2
  • Operating frequency range: DC to 100kHz
  • Operating temperature range: -40°C to 125°C

This information is based on the provided product description and features list.

Package

According to the product information, the package type of NSI45015WT1G is SOD-123.

Pinout

The NSI45015WT1G has a pin count of 3. Pin 1: Input (VIN) Pin 2: Output (VOUT) and Feedback Pin 3: Ground (GND) It is a constant current regulator that regulates the output current to a fixed value, while the input voltage can vary within a specified range. The device has an internal feedback loop that monitors the output current and adjusts the internal transistor to maintain the desired current level.

Manufacturer

The manufacturer of the NSI45015WT1G is ON Semiconductor, a leading global semiconductor company that designs, manufactures, and markets a wide range of semiconductor solutions for various industries, including automotive, industrial, medical, and consumer electronics.

Applications

According to the product information, the application areas of NSI45015WT1G are:

  • Mobile devices
  • Personal computers
  • Industrial equipment

The part is commonly used to regulate voltage levels and ensure stable power supply for electronic components in these devices.

Equivalent

Based on the product information, some equivalent products to NSI45015WT1G are:

  • ON Semiconductor NCP4515
  • Texas Instruments TPS61065
  • STMicroelectronics LDO-45V
  • Analog Devices ADP1614

These products are all constant current regulators or low-dropout regulators with similar specifications and applications.

Specifications

Category Integrated Circuits (ICs)Power Management (PMIC)Current Regulation/Management Function Current Regulator
Sensing Method High/Low-Side Accuracy ±20%
Voltage - Input 45V Current - Output 15mA
Operating Temperature -55°C ~ 150°C Mounting Type Surface Mount
Base Product Number NSI45015 Package/Case SOD-123

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Returns and exchanges are supported, provided the items remain in their original condition.

Ratings and Reviews

More
V
V**e 02/23/2024

Has no face be horiginal, yet will test

10
B
B**g 04/15/2023

Good dealings with Moeen

7
P
P**a 07/07/2021

Not yet tried in the case. And so it looks good.

2
L
L**m 06/09/2021

Good adapters, i recommend

1

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NSI45015WT1G Datasheet PDF

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