| Allicdata Part #: | LTC3639MPMSE#PBF-ND |
| Manufacturer Part#: |
LTC3639MPMSE#PBF |
| Price: | $ 13.08 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Linear Technology/Analog Devices |
| Short Description: | IC REG BUCK ADJ 0.1A SYNC 16MSOP |
| More Detail: | Buck Switching Regulator IC Positive Adjustable 0.... |
| DataSheet: | LTC3639MPMSE#PBF Datasheet/PDF |
| Quantity: | 545 |
| 1 +: | $ 13.08000 |
| 10 +: | $ 12.68760 |
| 100 +: | $ 12.42600 |
| 1000 +: | $ 12.16440 |
| 10000 +: | $ 11.77200 |
| Voltage - Output (Min/Fixed): | 0.8V |
| Base Part Number: | LTC3639 |
| Supplier Device Package: | 16-MSOP-EP |
| Package / Case: | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad, 12 Leads |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -55°C ~ 150°C (TJ) |
| Synchronous Rectifier: | Yes |
| Frequency - Switching: | -- |
| Current - Output: | 100mA |
| Voltage - Output (Max): | 150V |
| Series: | -- |
| Voltage - Input (Max): | 150V |
| Voltage - Input (Min): | 4V |
| Number of Outputs: | 1 |
| Output Type: | Adjustable |
| Topology: | Buck |
| Output Configuration: | Positive |
| Function: | Step-Down |
| Part Status: | Active |
| Packaging: | Tube |
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The LTC3639MPMSE#PBF is a unique type of DC-to-DC switching regulator that has various useful benefits over other models of voltage regulator from which it can be used. It has a wide input voltage range from 3.3V to 26.4V, meaning it can be used for a number of applications that require exact voltage regulation. Furthermore, the Regulators can have an output voltage of up to 8A and it can control a DC bus of up to 45V. Additionally, the LTC3639MPMSE#PBF confers several protection features including over voltage, over temperature, overload, and input under voltage lock-out, which ensures the highest level of reliability when using the regulator.
The way in which the LTC3639MPMSE#PBF works to regulate the voltage is fairly simple and straightforward. Firstly, it takes in the initial voltage, which can be anything from 3.3V to 26.4V, and analyses it to determine if it is appropriate for regulation. If so, then the regulator will use a pulse-width modulation (PWM) technique to adjust the voltage. This technique involves rapidly and constantly cutting off parts of the input cycle so that the rest of it can be preserved and used for regulation. The rate at which these parts are cut is measured through the feedback pin of the LTC36PMSE#PBF and then adjusted accordingly to maintain a steady output.
Due to the flexibility and reliability of the LTC3639PMSE#PBF, it is a great choice for many different types of applications. Examples of applications include motor control, telecommunications, wireless power systems, as well as medical, industrial, and automotive electronics. Furthermore, the LTC3639PMSE#PBF can be used in switching power converters and adjustable power supplies which are used to power any DC-to-DC circuits. It can also easily be configured to function alongside inductive, capacitive and resistive loads.
In addition, the LTC3639PMSE#PBF has been designed to integrate seamlessly with many different kinds of system controllers. As well as allowing it to be used in a wide variety of applications, this also ensures that it has high levels of compatibility, making it an ideal solution for many different users. This is further enhanced by the fact that no external components are required for it to operate.
Overall, the LTC3639PMSE#PBF is a great choice for a number of different applications, due to its flexible design and reliable performance. It has a wide input voltage range and can handle outputs of up to 8A, making it suitable for a variety of different tasks. Additionally, no external components are required and it has been designed to be compatible with a number of different system controllers. As such, it is an ideal choice for those wishing to include a DC-to-DC switching regulator in their device.
The specific data is subject to PDF, and the above content is for reference
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LTC3639MPMSE#PBF Datasheet/PDF