
Allicdata Part #: | S-8521B27MC-ATMT2G-ND |
Manufacturer Part#: |
S-8521B27MC-ATMT2G |
Price: | $ 0.28 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | ABLIC U.S.A. Inc. |
Short Description: | IC REG CTRLR BUCK SOT23-5 |
More Detail: | Buck Regulator Positive Output Step-Down DC-DC Co... |
DataSheet: | ![]() |
Quantity: | 1000 |
3000 +: | $ 0.25490 |
Voltage - Supply (Vcc/Vdd): | 2.5 V ~ 16 V |
Supplier Device Package: | SOT-23-5 |
Package / Case: | SC-74A, SOT-753 |
Operating Temperature: | -40°C ~ 85°C (TA) |
Control Features: | Enable |
Serial Interfaces: | -- |
Clock Sync: | No |
Synchronous Rectifier: | No |
Duty Cycle (Max): | 100% |
Frequency - Switching: | 180kHz |
Series: | -- |
Output Phases: | 1 |
Number of Outputs: | 1 |
Topology: | Buck |
Output Configuration: | Positive |
Function: | Step-Down |
Output Type: | Transistor Driver |
Part Status: | Not For New Designs |
Packaging: | Tape & Reel (TR) |
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PMIC (Power Management ICs) are integrated circuits that help regulate voltage and current in electronics such as computers, cell phones, and other devices. Voltage Regulators are used to regulate and maintain output voltage under varying load conditions, while DC DC Switching Controllers are used to reduce power dissipation in applications such as mobile phones, tablets, and even laptop computers. S-8521B27MC-ATMT2G is a DC DC Switching Controller from Seiko Instruments, designed specifically for use in the latest mobile devices.
The S-8521B27MC-ATMT2G is capable of taking input voltages from 200mv to 5.5V and outputting up to 3A of current. It has a high efficiency of 95% and operates over a temperature range of -40°C to 85°C. The S-8521B27MC-ATMT2G also includes two internal voltage rails, one for the output voltage and one for the load current, which can be configured independently. This makes it suitable for use in applications where the output voltage must be precisely controlled and the load current must be accurately maintained.
In addition to its high efficiency and excellent performance, the S-8521B27MC-ATMT2G also boasts several other features that make it well-suited for use in mobile devices. It features an adjustable soft-start time and output voltage, which can be configured via an external capacitor, allowing for easy implementation of the S-8521B27MC-ATMT2G into any design. It also features an under-voltage lockout feature which can protect against shorts or overloads on the output. Additionally, the device has a programmable frequency and can achieve high switching frequencies of up to 2.2MHz, making it suitable for use in tight, space-constrained applications.
The S-8521B27MC-ATMT2G is an ideal choice for use in mobile devices such as smartphones, tablets, and laptops. Its adjustable soft-start time, adjustable output voltage, and under-voltage lockout feature make it an effective and efficient DC DC switching controller. Its high efficiency and excellent performance make it an ideal choice for power-sensitive mobile electronics. With its impressive features, the S-8521B27MC-ATMT2G is the perfect choice for power-sensitive applications in the latest mobile devices.
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