LT3800EFE#TRPBF

Frequency - Switching:	200kHz
Base Part Number:	LT3800
Supplier Device Package:	16-TSSOP-EP
Package / Case:	16-TSSOP (0.173", 4.40mm Width) Exposed Pad
Operating Temperature:	-40°C ~ 125°C (TJ)
Control Features:	Enable
Serial Interfaces:	--
Clock Sync:	No
Synchronous Rectifier:	Yes
Duty Cycle (Max):	--
Series:	--
Voltage - Supply (Vcc/Vdd):	4 V ~ 60 V
Output Phases:	1
Number of Outputs:	1
Topology:	Buck
Output Configuration:	Positive or Negative
Function:	Step-Down
Output Type:	Transistor Driver
Part Status:	Active
Packaging:	Tape & Reel (TR)

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

Introduction

LT3800EFE#TRPBF is a high frequency, synchronous step down DC-DC switching controller from Linear Technologies. It is part of their Power Management IC family and is ideal for use in power management applications.The LT3800EFE#TRPBF is a high efficiency, synchronous, bipolar switching regulator that helps reduce power dissipation for power management applications. It can be used to generate higher or lower voltages, depending on the user\'s needs. It has a wide operating temperature range and is designed to allow usage in multiple power management applications.

Applications

The LT3800EFE#TRPBF can be used in a variety of applications such as mobile phones, tablets, computer peripherals, notebook computers and other electronic devices. It can be used to provide a constant output voltage to various loads with the help of its integrated control loop. The LT3800EFE#TRPBF has power management capabilities that help control current, temperature and other essential parameters for optimum performance. It is also ideal for use in applications such as medical instrumentation, data processing, telecommunications, industrial electronics and automotive applications.

Features and Benefits

The LT3800EFE#TRPBF has a number of features and benefits for users. It has an adjustable current limit, adjustable soft-start, and adjustable frequency. The part also has an integrated power control loop for efficient power distribution. The device also has short-circuit protection, over-voltage protection and over-current protection, which helps protect the part from damage. Additionally, the LT3800EFE#TRPBF also has a low quiescent current which helps maximize battery life.

Working Principle

The LT3800EFE#TRPBF is a synchronous step down DC-DC switching controller that operates with a control loop to control the output voltage. The control loop uses a voltage reference and a current feedback to actively control the output voltage. The LT3800EFE#TRPBF maintains a constant output voltage by using the feedback signal to adjust the gate drive of the gate driver. When the voltage feedback signal falls below the voltage reference, the gate driver is driven to its high output state and current is allowed to flow through the power stage. When the voltage feedback signal rises above the voltage reference, the gate driver is driven to its low output state and current stops flowing through the power stage. In this way, the output voltage is maintained and controlled precisely.

Conclusion

The LT3800EFE#TRPBF is a high efficiency, synchronous, bipolar switching regulator ideal for use in power management applications such as mobile phones, tablets, computer peripherals, notebook computers and other electronic devices. It has an adjustable current limit, adjustable soft-start, and adjustable frequency and other features and benefits. The LT3800EFE#TRPBF operates using a control loop to actively control the output voltage, and is capable of maintaining a constant output voltage with great precision.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description