
Allicdata Part #: | LT8494EFE#PBF-ND |
Manufacturer Part#: |
LT8494EFE#PBF |
Price: | $ 4.30 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Linear Technology/Analog Devices |
Short Description: | IC REG MULTI CONFIG ADJ 20TSSOP |
More Detail: | Boost, Charge Pump, Flyback, SEPIC Switching Regul... |
DataSheet: | ![]() |
Quantity: | 310 |
1 +: | $ 3.90600 |
25 +: | $ 2.61551 |
100 +: | $ 2.22340 |
Voltage - Output (Min/Fixed): | 1.202V |
Base Part Number: | LT8494 |
Supplier Device Package: | 20-TSSOP-EP |
Package / Case: | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 125°C (TJ) |
Synchronous Rectifier: | No |
Frequency - Switching: | 250kHz ~ 1.5MHz |
Current - Output: | 2A |
Voltage - Output (Max): | 70V (Switch) |
Series: | -- |
Voltage - Input (Max): | 60V |
Voltage - Input (Min): | 1V |
Number of Outputs: | 1 |
Output Type: | Adjustable |
Topology: | Boost, Charge Pump, Flyback, SEPIC |
Output Configuration: | Positive |
Function: | Step-Up, Step-Up/Step-Down |
Part Status: | Active |
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
LT8494EFE#PBF is an advanced DC/DC synchronous step-down switching regulator that is designed to provide users with a high level of flexibility and integration. The device has two integrated low-noise switching regulators with a maximum output current of 8-A each that are capable of converting input voltages between 4.5-V and 90-V into 1.25-V to 76-V. It also has an integrated power switch that supports up to 4-A continuous current for output voltage stability.
The device operates at a switching frequency of 1.2-MHz, providing the user with a fast response time and high-speed data transfer. It also has two independent controllers and two integrated inductors that are available in a small package size, offering a high level of integration. Finally, the device has a slew rate controlled voltage ramp that ensures smooth transitions and reliable operation.
The LT8494EFE#PBF is ideal for a wide range of applications, including power conversion and system power management. It can be used in industrial, communication, and automotive systems, computer systems, battery-powered devices, and point-of-load applications. It is also suitable for applications that require high efficiency, fast response time, and a compact package.
When used as a DC/DC step-down switching regulator, the LT8494EFE#PBF works by taking the input voltage and converting it to the required output voltage. The internal switching regulator uses an inductive element to store and control the energy, and the output voltage is then regulated using a control loop. The device also has an integrated PWM controller that is used to adjust the frequency of the switching regulator and the output voltage.
When the device is used for power conversion, its two integrated low-noise switching regulators can provide increased efficiency and improved system performance. They also provide the user with a level of flexibility that is unavailable with traditional DC/DC integrated circuits. Finally, the high switching frequency allows the regulator to provide fast loads with fast turn-on times.
The LT8494EFE#PBF is an advanced DC/DC synchronous step-down switching regulator that provides users with a high level of flexibility and integration. It offers high efficiency, fast response time, and a compact package size that makes it ideal for a wide range of applications. The device also has an integrated PWM controller that is used to adjust the frequency of the switching regulator and the output voltage, making it well-suited for power conversion and system power management.
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