LD2979M33TR Allicdata Electronics
Allicdata Part #:

497-1512-2-ND

Manufacturer Part#:

LD2979M33TR

Price: $ 0.09
Product Category:

Integrated Circuits (ICs)

Manufacturer: STMicroelectronics
Short Description: IC REG LINEAR 3.3V 50MA SOT23-5
More Detail: Linear Voltage Regulator IC Positive Fixed 1 Outpu...
DataSheet: LD2979M33TR datasheetLD2979M33TR Datasheet/PDF
Quantity: 3000
1 +: $ 0.08800
10 +: $ 0.08536
100 +: $ 0.08360
1000 +: $ 0.08184
10000 +: $ 0.07920
Stock 3000Can Ship Immediately
$ 0.09
Specifications
Current - Output: 50mA
Base Part Number: LD2979
Supplier Device Package: SOT-23-5
Package / Case: SC-74A, SOT-753
Mounting Type: Surface Mount
Operating Temperature: -25°C ~ 125°C
Protection Features: Over Current, Over Temperature
Control Features: Enable
PSRR: 63dB (120Hz)
Current - Supply (Max): 13mA
Current - Quiescent (Iq): 170µA
Series: --
Voltage Dropout (Max): 0.6V @ 50mA
Voltage - Output (Max): --
Voltage - Output (Min/Fixed): 3.3V
Voltage - Input (Max): 16V
Number of Regulators: 1
Output Type: Fixed
Output Configuration: Positive
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

PMIC - Voltage Regulators - Linear are widely utilized in various electronic applications to provide improved electronic stability and ensure maximum efficiency and reliability. The LD2979M33TR is a 2A low-dropout linear three-terminal regulator that is designed to offer superior performance, high accuracy and stability, low power consumption and high reliability.

The LD2979M33TR is manufactured using an advanced processto ensure high performance and precise regulation of output voltage in terms of accuracy and stability. This is an active low-drop regulator that can effectively control output voltages from 1.258V to 33V. The output current is rated up to 2A, however, it may vary depending upon the input voltage, output voltage, ambient temperature and ripple/noise. Additionally, this device incorporates protection features such as thermal shutdown, over-current and reverse current protection.

The LD2979M33TR is designed to produce a precise output voltage in the range of 1.258V to 33V, which is adjustable by two external resistors. It comes in two packages, TO-263-7 and TO-220-7, depending on its power rating. It can operate with an input voltage of between 2V and 40V and is equipped with current-mode PWM control capabilities. Its low output voltage drop allows the device to deliver up to 2A of output current, which makes it ideal for applications that require high current with a low dropout voltage.

The LD2979M33TR can be used in various applications such as automotive power, personal computers, consumer electronics, power management ICs, notebook computers, telecom systems, UPS systems, etc. The device is especially useful in automotive applications, where it can be used to provide precise voltage regulation and superior performance. The device can also be used in consumer electronics to provide power supply for baseband processors, audio amplifiers and other power management functions.

The LD2979M33TR can be easily integrated into an existing power management system. It requires a minimum number of external components to provide regulation. All that is required are two external resistors, which can be used to adjust the output voltage, and one output capacitor to filter out high frequency output noise. In addition, the device incorporates a variety of built-in protection features, such as reverse-current, over-current and thermal shutdown, to ensure robust operation and long device life.

The LD2979M33TR has been designed to provide superior performance and reliability in a wide variety of applications. Its wide output voltage range, low dropout voltage, adjustable output voltage and numerous built-in protection features make it an ideal choice for a variety of power management applications. This device is a cost-effective solution for low-power applications that require accurate and reliable output voltage regulation.

The specific data is subject to PDF, and the above content is for reference

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