| Allicdata Part #: | PT6503R-ND |
| Manufacturer Part#: |
PT6503R |
| Price: | $ 0.00 |
| Product Category: | Power Supplies - Board Mount |
| Manufacturer: | Texas Instruments |
| Short Description: | DC DC CONVERTER 2.5V 8A |
| More Detail: | Non-Isolated PoL Module DC DC Converter 1 Output 2... |
| DataSheet: |  PT6503R Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
Specifications
| Voltage - Output 3: | -- |
| Base Part Number: | PT6503 |
| Size / Dimension: | -- |
| Package / Case: | 14-SIP Module |
| Mounting Type: | Through Hole |
| Efficiency: | 83% |
| Operating Temperature: | -40°C ~ 85°C |
| Features: | -- |
| Applications: | ITE (Commercial) |
| Current - Output (Max): | 8A |
| Series: | PT6500 |
| Voltage - Output 2: | -- |
| Voltage - Output 1: | 2.5V |
| Voltage - Input (Max): | 6V |
| Voltage - Input (Min): | 4.5V |
| Number of Outputs: | 1 |
| Type: | Non-Isolated PoL Module |
| Part Status: | Obsolete |
| Packaging: | Tray |
Description
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
DC-DC converters are one of the most important components in modern electrical systems. They are responsible for converting a given direct current from one voltage to another. The PT6503R is a buck DC-DC converter that is designed for low power, high efficiency, and low noise applications. It is one of the most popular DC-DC converters on the market due to its superior performance at an affordable price.The PT6503R is a step-down, voltage mode DC-DC converter that utilizes synchronous rectification. The converter is capable of achieving high efficiency across a wide input voltage range, from 4.5V to 13.2V. The PT6503R features an adjustable switching frequency of up to 500KHz, an adjustable output voltage range from 0.795V to output voltage range, and a maximum output current of up to 2A.The PT6503R has a built-in non-synchronous rectification circuit which can be used to reduce the switching losses. This makes the PT6503R perform much better in situations where the switching frequency is low and the conversion efficiency is of paramount importance. Additionally, the PT6503R also has a built-in thermal protection circuit which will shut down the converter in the event of an over-temperature or overload situation.The PT6503R is suitable for a wide range of applications, such as laptop chargers, portable DVD players, and other low power consumer electronics. It is also commonly used in industrial, medical, and automotive applications where high efficiency and noise reduction are critical.When it comes to working principle, the PT6503R utilizes a pulse width modulation (PWM) control topology. This means that the converter is able to rapidly switch between two states, according to a predetermined pattern. The circuit is optimized to ensure high efficiency over a wide input voltage range. Additionally, the converter also has a built-in slope compensation circuit which helps to reduce noise and reduce the output voltage ripple.In conclusion, the PT6503R is a high performance, low cost, and noise-reduced DC-DC converter that is suitable for a wide range of applications. It is one of the most popular converters on the market due to its flexibility and value for money. Additionally, its built-in non-synchronous rectification circuit and thermal protection circuit add to its appeal.
The specific data is subject to PDF, and the above content is for reference
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