Allicdata Part #: | S-1721A1825-I6T1U-ND |
Manufacturer Part#: |
S-1721A1825-I6T1U |
Price: | $ 0.28 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | ABLIC U.S.A. Inc. |
Short Description: | IC REG LIN 1.8V/2.5V 150MA SNT6A |
More Detail: | Linear Voltage Regulator IC Positive Fixed 2 Outpu... |
DataSheet: | S-1721A1825-I6T1U Datasheet/PDF |
Quantity: | 1000 |
5000 +: | $ 0.25472 |
Current - Output: | 150mA |
Supplier Device Package: | SNT-6A |
Package / Case: | 6-SMD, Flat Leads |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 85°C (TA) |
Protection Features: | Over Current |
Control Features: | Enable |
PSRR: | 75dB (1kHz), 75dB (1kHz) |
Current - Supply (Max): | 45µA |
Current - Quiescent (Iq): | 1µA |
Series: | S-1721 |
Voltage Dropout (Max): | 0.35V @ 100mA, 0.24V @ 100mA |
Voltage - Output (Max): | -- |
Voltage - Output (Min/Fixed): | 1.8V, 2.5V |
Voltage - Input (Max): | 6.5V |
Number of Regulators: | 2 |
Output Type: | Fixed |
Output Configuration: | Positive |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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The S-1721A1825-I6T1U is a voltage regulator that belongs to the PMIC - Voltage Regulators - Linear category. It is a fixed output, low dropout regulator. This voltage regulator regulates voltage better as the output voltage is close to the input voltage. As it is a linear voltage regulator, it has lower power conversion efficiency than switched-mode regulators. Its output voltage is stabilized and regulated. Furthermore, its use is advantegous as it allows the user to adjust the output voltage easily.
The working principle is based on the voltage drop across the pass transistor and resistor divider circuit which regulates the output current. The resistor divider consists of a variable resistor and an output reference resistor. An input voltage is applied at the base of the pass transistor which then is moved by the variable resistor. This allows for a slight change in the resistance of the resistor divider which results in changes in the output voltage. This allows for the voltage output to be controlled.
The S-1721A1825-I6T1U is mainly used for automotive and industrial applications. It can be used for supplying power to electronic circuits which require stable and noise-free voltage. It can also be used in automotive systems such as alternators, PCs, power supplies and engines which require constant voltage and reduce interference. Furthermore, it is an ideal choice to provide stable voltage in places where voltage must remain within a certain range. This allows for a longer life expectancy of the device.
The S-1721A1825-I6T1U is an easy to use voltage regulator which can be adjusted to change the output voltage according to the needs of the user. It has low power consumption, and hence can be used even in the most power demanding systems. Furthermore, with its low dropout voltage and high temperature range, it can be used under harsh conditions. Its features make it one of the most viable choices for many applications, and allow for a steady and reliable voltage supply.
The specific data is subject to PDF, and the above content is for reference
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