Allicdata Part #: | LT1123CZ#PBF-ND |
Manufacturer Part#: |
LT1123CZ#PBF |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Linear Technology/Analog Devices |
Short Description: | IC LNR REG CTRLR 1OUT TO92-3 |
More Detail: | Linear Regulator Controller IC Positive Fixed 1 Ou... |
DataSheet: | LT1123CZ#PBF Datasheet/PDF |
Quantity: | 1000 |
Series: | -- |
Packaging: | Bulk |
Part Status: | Active |
Type: | Positive Fixed |
Number of Outputs: | 1 |
Current - Supply: | 700µA |
Voltage - Input: | -- |
Operating Temperature: | 0°C ~ 125°C |
Package / Case: | TO-226-3, TO-92-3 (TO-226AA) |
Supplier Device Package: | TO-92-3 |
Base Part Number: | LT1123 |
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LT1123CZ#PBF Application Field and Working Principle
The LT1123CZ#PBF is a linear regulator controller by Linear Technology, providing precision high-voltage output up to 200mV. It features low quiescent current and wide operating range and is applicable to a variety of voltage regulation scenarios. This article will discuss the field of application and working principle of the LT1123CZ#PBF.
Field of Application
The LT1123CZ#PBF is an ideal choice for applications that require a high voltage output and a low quiescent current. It is perfect for applications that need precision regulation of power supply voltages, such as post regulation in automotive and many other industrial systems.
The LT1123CZ#PBF is suitable for use in lead acid battery systems. It performs precision regulation of the charge voltage during deep discharge, providing a constant voltage to the battery. This feature makes it an ideal solution for automotive, medical, and many other applications.
The LT1123CZ#PBF is also suitable for use in AC/DC conversion circuits, providing a high voltage output that is both stable and reliable. It is capable of providing a constant voltage output even during load conditions with significant variation.
The LT1123CZ#PBF is a great choice for other applications as well, such as DC/DC converters, motor control systems, and voltage reference designs.
Working Principle
The LT1123CZ#PBF is a linear regulator controller with a wide operating range. It operates in the low-power range of between 2.75V and 18V, with a quiescent current of only 200uV max. This ensures the product not only provides high voltage output but also provides low noise and low consumption.
The LT1123CZ#PBF works by controlling the output voltage of a power supply. It features an on-chip voltage reference, which allows for accurate voltage regulation. This voltage reference circuit is coupled with an error amplifier, which amplifies small errors in the output voltage. The error amplifier then acts as the feedback loop, compensating for any voltage variations and providing a stable, low-noise output voltage.
The LT1123CZ#PBF also includes an external current limiter that allows for increased flexibility in the design of the power supply. This current limiter helps protect the circuit in the case of large current variations, providing additional protection for the system.
The LT1123CZ#PBF is an ideal choice for a variety of applications due to its low quiescent current, wide operating range, and accurate voltage regulation capabilities.
The specific data is subject to PDF, and the above content is for reference
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