
Allicdata Part #: | S-8333ABHA-T8T1G-ND |
Manufacturer Part#: |
S-8333ABHA-T8T1G |
Price: | $ 0.46 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | ABLIC U.S.A. Inc. |
Short Description: | IC REG CTRLR BOOST 8TSSOP |
More Detail: | Boost Regulator Positive Output Step-Up DC-DC Con... |
DataSheet: | ![]() |
Quantity: | 1000 |
3000 +: | $ 0.40837 |
Voltage - Supply (Vcc/Vdd): | 1.8 V ~ 6 V |
Supplier Device Package: | 8-TSSOP |
Package / Case: | 8-TSSOP (0.173", 4.40mm Width) |
Operating Temperature: | -40°C ~ 85°C (TA) |
Control Features: | Current Limit, Frequency Control |
Serial Interfaces: | -- |
Clock Sync: | No |
Synchronous Rectifier: | No |
Duty Cycle (Max): | 89% |
Frequency - Switching: | 280kHz ~ 1.08MHz |
Series: | -- |
Output Phases: | 1 |
Number of Outputs: | 1 |
Topology: | Boost |
Output Configuration: | Positive |
Function: | Step-Up |
Output Type: | Transistor Driver |
Part Status: | Not For New Designs |
Packaging: | Tape & Reel (TR) |
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S-8333ABHA-T8T1G Application Field and Working Principle
S-8333ABHA-T8T1G is a voltage regulator from the DC/DC switching controller family. It is a versatile and reliable DC/DC controller designed to provide effortless control over a wide range of voltage requirements. Employing its advanced design, the S-8333ABHA-T8T1G provides superior performance in powering applications with a wide range of input and output voltages.
Application Field
The S-8333ABHA-T8T1G is suitable for a wide range of uses and applications, such as:
- Buck/boost converters
- DC/DC inverters
- Electric Vehicle (EV) battery charging
- Industrial applications
- Smart meter applications
- Solar automotive applications
- Telecom power systems
- Voltage regulator modules (VRMs)
Working Principle
The S-8333ABHA-T8T1G relies on just three external components for operation and offers an easy-to-use, highly efficient solution for a wide range of DC/DC switching applications. The S-8333ABHA-T8T1G’s unique circuit topology is based on a pulsed-width modulator (PWM) which integrates all the necessary control, protection, and detection functions needed to implement circuit-system cost savings.
The core of the S-8333ABHA-T8T1G is an advanced single-ended primary inductance converter (SEPIC) that is capable of operation with a wide range of input and output voltages. This allows the S-8333ABHA-T8T1G to be used in a variety of applications, including buck, boost, buck-boost, forward and flyback converters, as well as other DC/DC power supply configurations.
The S-8333ABHA-T8T1G has several advanced features which provide superior output accuracy, high efficiency, and cost savings. These features include a wide input voltage range, a wide output voltage range, a high frequency current sensing system, and a low stand-by power feature.
The wide input voltage range allows the S-8333ABHA-T8T1G to operate with a variety of power sources including regulated power supplies, unregulated power supplies, batteries, and solar cells. This greatly reduces the complexity and cost of any DC/DC switching application by eliminating the need for multiple power sources.
The wide output voltage range of the S-8333ABHA-T8T1G ensures that the output voltage delivered is highly accurate and remains consistent over a wide range. This high level of accuracy is maintained even at light load levels and over varying input voltage levels.
In addition, the S-8333ABHA-T8T1G uses a high frequency current sensing system to measure the output current in real-time. This keeps the output current accurately controlled and prevents the output voltage from rising if the output current is too high.
The S-8333ABHA-T8T1G also features a low stand-by power feature that reduces the power consumption of the device by as much as 99% when the device is not in use. This helps to save power and improve efficiency while still providing excellent performance.
Conclusion
The S-8333ABHA-T8T1G is a powerful and reliable voltage regulator from the DC/DC switching controller family. It offers superior voltage regulation with a wide range of input and output voltages, and can be used in a variety of applications for maximum efficiency and cost savings. The advanced features of the S-8333ABHA-T8T1G ensure maximum performance and reliability.
The specific data is subject to PDF, and the above content is for reference
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