![LP38841S-1.5 Allicdata Electronics](https://files.allicdata.com/upload/common/default.jpg)
Allicdata Part #: | LP38841S-1.5-ND |
Manufacturer Part#: |
LP38841S-1.5 |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC REG LIN 1.5V 800MA DDPAK |
More Detail: | Linear Voltage Regulator IC Positive Fixed 1 Outpu... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | 0.00000 |
Current - Output: | 800mA |
Base Part Number: | LP38841 |
Supplier Device Package: | DDPAK/TO-263-5 |
Package / Case: | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 125°C |
Protection Features: | Over Current, Over Temperature, Short Circuit |
Control Features: | Enable |
PSRR: | 80dB ~ 65dB (120Hz ~ 1kHz) |
Current - Supply (Max): | 40mA |
Current - Quiescent (Iq): | 30µA |
Series: | -- |
Voltage Dropout (Max): | 0.21V @ 800mA |
Voltage - Output (Max): | -- |
Voltage - Output (Min/Fixed): | 1.5V |
Voltage - Input (Max): | 5.5V |
Number of Regulators: | 1 |
Output Type: | Fixed |
Output Configuration: | Positive |
Part Status: | Obsolete |
Packaging: | Tube |
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The LP38841S-1.5 is a linear voltage regulator that is part of the power management integrated circuit (PMIC) family of devices. It regulates input voltage from 0.6 V to 5.7 V to ensure output voltage stays within specified limits. This PMIC is ideal for applications such as automotive, telecom, wireless, and battery operated devices with its wide range of input voltage and adjustable output voltage. In this article we will discuss LP38841S-1.5 application fields and its working principle.
LP38841S-1.5 Application Fields
The LP38841S-1.5 is an ideal device for applications requiring a wide range of input voltage, up to 5.7 V, and adjustable output voltage. It is designed for use in automotive, telecommunication, wireless, and battery operated applications. The LP38841S-1.5 features an adjustable output voltage range of 0.6 V to 5 V and a wide input voltage range of 0.6 V to 5.7 V, which makes it suitable for automotive, telecommunication, wireless, and battery operated applications. It is also capable of handling high transients and fast load changes, which makes it suitable for automotive, telecom, wireless and battery operated applications. Furthermore, the device has built-in protection against over current, over temperature, and reverse-battery protection, which increases its suitability for automotive and battery operated applications. The LP38841S-1.5 also includes an adjustable voltage ramp up and ramp down rate, which is ideal for automotive and battery operated applications due to the fact that it ensures that the output is smooth and continuous.
LP38841S-1.5 Working Principle
The LP38841S-1.5 is a linear voltage regulator, which works by controlling the output voltage by regulating current flow through a transistor. The output voltage is regulated by adjusting the base-emitter voltage of the transistor that controls the current flow through it. The adjustable output voltage of the LP38841S-1.5 is achieved through an internal stepped voltage regulator.The LP38841S-1.5 includes an internal loop control, which helps to provide a clean, low noise output voltage and fast load transient response. The LP38841S-1.5 has protection against over current, over temperature, and reverse-battery protection, which are essential for automotive and battery operated application. The LP38841S-1.5 also has an adjustable voltage ramp up and ramp down rate, which ensures the output voltage is smooth and continuous throughout the ramp up and ramp down process.
The LP38841S-1.5 is a powerful and efficient linear voltage regulator, which is suitable for automotive, telecommunication, wireless, and battery operated applications. It has a wide range of input voltage, adjustable output voltage, built-in protection, and an adjustable voltage ramp rate. The device is designed to provide a clean and low noise output voltage and fast load transient response ideal for automotive, telecom, wireless and battery operated applications.
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