
Allicdata Part #: | LT8390IUFD#PBF-ND |
Manufacturer Part#: |
LT8390IUFD#PBF |
Price: | $ 7.73 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Linear Technology/Analog Devices |
Short Description: | IC REG CTRLR BUCK/BOOST 28QFN |
More Detail: | Buck-Boost Regulator Positive Output Step-Up/Step-... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | $ 7.02450 |
25 +: | $ 4.69753 |
100 +: | $ 3.99697 |
Frequency - Switching: | 190kHz ~ 630kHz |
Base Part Number: | LT8390 |
Supplier Device Package: | 28-QFN (4x5) |
Package / Case: | 28-WFQFN Exposed Pad |
Operating Temperature: | -40°C ~ 125°C (TJ) |
Control Features: | Current Limit, Frequency Control, Soft Start |
Serial Interfaces: | -- |
Clock Sync: | Yes |
Synchronous Rectifier: | Yes |
Duty Cycle (Max): | 95% |
Series: | -- |
Voltage - Supply (Vcc/Vdd): | 4 V ~ 60 V |
Output Phases: | 1 |
Number of Outputs: | 1 |
Topology: | Buck-Boost |
Output Configuration: | Positive |
Function: | Step-Up/Step-Down |
Output Type: | Transistor Driver |
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
Power Management Integrated Circuit (PMIC) enables the efficient power to be used in most electronic products. It is a key component in the electronic circuit of many electronic products, including tablets, smartphones, notebooks, wearables and IoT applications.
When it comes to Voltage Regulators, the LT8390IUFD#PBF are one of the most power efficient DC-DC switching controller. These Voltage Regulators are designed to deliver reliable power with ultra-low quiescent current.
The LT8390IUFD#PBF devices offer precise current and thermal regulation with accurate voltage regulation, enabling improved power efficiency and higher power density. They also provide current compensation and enable low EMI performance.
In addition to providing precision voltage regulation, the LT8390IUFD#PBF devices provide comprehensive voltage housekeeping and safety. This is useful in applications that utilize both high-side and low-side P-FETs and require precise voltage control and precise current control.
The LT8390IUFD#PBF devices also provide differential and common-mode transient protection, protecting them from external noise and transient events by using a hiccup mode of operation. This protection also prevents over-voltage and over-current conditions.
The LT8390IUFD#PBF devices are designed to work at a full range of input voltages, from 2 volts to 30 volts, and can be used in a wide range of applications from automotive to consumer electronics. The devices feature low RDS(ON) FETs for high efficiency over the full range of load currents, making them suitable for high current applications.
The LT8390IUFD#PBF devices also feature an adaptive on-time control, which provides better control over the switch node and a fast transient response that helps reduce EMI. In addition, the devices support a wide range of external sensors, including current sensing, temperature sensing, and voltage sensing.
Overall, the LT8390IUFD#PBF devices are highly versatile DC-DC switching controllers that deliver precise voltage and current regulation with improved power efficiency and higher power density. They are suitable for use in a variety of applications, from automotive to consumer electronics.
The specific data is subject to PDF, and the above content is for reference
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