Allicdata Part #: | 497-5287-5-ND |
Manufacturer Part#: |
E-L5991A |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | STMicroelectronics |
Short Description: | IC REG CTRLR FLYBACK 16DIP |
More Detail: | Flyback Regulator Positive, Isolation Capable Outp... |
DataSheet: | E-L5991A Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Frequency - Switching: | Up to 1MHz |
Base Part Number: | L5991A |
Supplier Device Package: | 16-DIP |
Package / Case: | 16-DIP (0.300", 7.62mm) |
Operating Temperature: | -40°C ~ 150°C (TJ) |
Control Features: | Current Limit, Frequency Control, Soft Start |
Serial Interfaces: | -- |
Clock Sync: | No |
Synchronous Rectifier: | Yes |
Duty Cycle (Max): | 93% |
Series: | -- |
Voltage - Supply (Vcc/Vdd): | 7.6 V ~ 20 V |
Output Phases: | 1 |
Number of Outputs: | 1 |
Topology: | Flyback |
Output Configuration: | Positive, Isolation Capable |
Function: | Step-Up/Step-Down |
Output Type: | Transistor Driver |
Part Status: | Obsolete |
Packaging: | Tube |
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
The E-L5991A is a DC/DC switching controller that is used in a wide variety of Power Management Integrated Circuit (PMIC) applications, such as Voltage Regulators. With very low input voltage and high output power ratings, the E-L5991A is an ideal choice for various applications in the field. Its durability, high speed control and dynamic response make it an excellent device for controlling and regulating power.
The device works by providing alternating current input to a transformer. Through the transformer, the device is able to supply power to further circuitry. There are several stages at which this transformer is used, each stage depending on the amount of input voltage and the power transferred. The highest stage is the active PWM stage, in which a pulse width modulation is used to control the voltage. This allows the E-L5991A to be used in both AC and DC applications.
The E-L5991A is capable of providing highly efficient power during operation, ensuring minimal losses. This is because the device features low on-resistance and very low gate charge, allowing for fast switching. The input power is also optimized by incorporating a complete power-saving architecture. This function reduces power consumption and ensures that the system is able to run more efficiently, saving power.
In terms of safety, the device also features built-in protection. This includes short-circuit, thermal and overload protection, making sure that the system is safe at all times. With such features, the device is an excellent choice for powering sensitive and high-end electronics, as it is highly reliable and stable under various conditions.
The E-L5991A is an ideal product for Voltage Regulator applications. Its low input voltage, high output power ratings, reliability and safety measures make it an ideal choice for powering various consumer electronics. These include laptops, cellphones, printers and other devices. Moreover, it is also an excellent choice for powering industrial and robotics equipment, as its durability and dynamic response allow for greater accuracy and control.
In conclusion, the E-L5991A is an excellent DC/DC switching controller. With its reliable and efficient performance, the device is an ideal choice for various applications in the field. Its low input voltage and high output power ratings, thermal protection, overload protection and other features make it an excellent choice for powering consumer electronics, industrial and robotics equipment.
The specific data is subject to PDF, and the above content is for reference
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