| Allicdata Part #: | S-8337ABHA-P8T1G-ND |
| Manufacturer Part#: |
S-8337ABHA-P8T1G |
| Price: | $ 0.46 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | ABLIC U.S.A. Inc. |
| Short Description: | IC REG CTRLR BOOST 8SON |
| More Detail: | Boost Regulator Positive Output Step-Up DC-DC Con... |
| DataSheet: |  S-8337ABHA-P8T1G Datasheet/PDF |
| Quantity: | 1000 |
| 3000 +: | $ 0.40748 |
| Voltage - Supply (Vcc/Vdd): | 1.8 V ~ 6 V |
| Supplier Device Package: | 8-SON (A) (2.9x2.8) |
| Package / Case: | 8-SMD, Flat Lead |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Control Features: | Current Limit, Enable, Frequency Control |
| Serial Interfaces: | -- |
| Clock Sync: | No |
| Synchronous Rectifier: | No |
| Duty Cycle (Max): | 89% |
| Frequency - Switching: | 257.4kHz ~ 1.134MHz |
| 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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The S-8337ABHA-P8T1G is a high performance, low on-resistance DC to DC buck switching controller manufactured by ON Semiconductor. The device is ideal for applications such as distributed power systems, telecom equipment and other types of regulated power supplies. The controller contains two power output channels which allow for independent control of two separate loads. The gate drive frequency can be adjusted up to 2MHz with a wide input voltage range of 2.5V to 28V. The device is also protected against current limiting, over voltage and over-temperature conditions.
The S-8337ABHA-P8T1G is a pulse-width modulation (PWM) type zoned DC to DC switching controller that provides the necessary current to a secondary winding of an isolated converter. The controller includes an error amplifier that controls the switching of the power converter in response to the input voltage. The external components connected to the controller define the output voltage, ripple, protection and fault mimicking parameters. The powerful switching of the controller ensures minimum on-resistance and optimal power efficiency.
The S-8337ABHA-P8T1G provides a comprehensive suite of protective features that protect the device against over-voltage, over-current, over-temperature and under-voltage conditions. Additionally, the device offers an integrated technical telemetry feature that lets user readout various parameters, such as phase and load current, from the device by means of SPI interface. The device also integrates a multi-function comparator which serves for threshold signaling, error signal reporting and feedback compensation.
The S-8337ABHA-P8T1G can be used in a variety of applications, including distributed power systems, telecom equipment, and other types of regulated power supplies. The device is suitable for AC/DC non-isolated applications, such as gaming machines, high-end notebook and server applications, ATX motherboards etc. The device also offers a high level of performance and efficiency in both synchronous and non-synchronous buck converter applications.
Overall, the S-8337ABHA-P8T1G device is a high performance, low on-resistance DC to DC buck switching controller that provides the necessary current to a secondary winding of an isolated converter. The device offers a comprehensive suite of protective features, excellent thermal characteristics and an integrated technical telemetry feature that all provide high performance and excellent efficiency in various applications.
The specific data is subject to PDF, and the above content is for reference
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