LTC1909-8EG#PBF Allicdata Electronics
Allicdata Part #:

LTC1909-8EG#PBF-ND

Manufacturer Part#:

LTC1909-8EG#PBF

Price: $ 0.00
Product Category:

Integrated Circuits (ICs)

Manufacturer: Linear Technology/Analog Devices
Short Description: IC REG CTRLR BUCK SMBUS 28SSOP
More Detail: Buck Regulator Positive Output Step-Down I²C, SMBu...
DataSheet: LTC1909-8EG#PBF datasheetLTC1909-8EG#PBF Datasheet/PDF
Quantity: 1000
Stock 1000Can Ship Immediately
Specifications
Frequency - Switching: --
Base Part Number: LTC1909
Supplier Device Package: 28-SSOP
Package / Case: 28-SSOP (0.209", 5.30mm Width)
Operating Temperature: -40°C ~ 85°C (TA)
Control Features: Enable, Power Good, Soft Start
Serial Interfaces: I²C, SMBus
Clock Sync: No
Synchronous Rectifier: Yes
Duty Cycle (Max): 90%
Series: --
Voltage - Supply (Vcc/Vdd): 4 V ~ 36 V
Output Phases: 1
Number of Outputs: 1
Topology: Buck
Output Configuration: Positive
Function: Step-Down
Output Type: Transistor Driver
Part Status: Active
Packaging: Tube 
Description

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The LTC1909-8EG#PBF IC is a type of DC-DC switching controller with a wide range of applications, including in automotive, industrial and medical power systems. The IC offers voltage and current regulation, as well as thermal protection, to help ensure system safety. This IC can be used to build a power circuit design with features such as constant output voltage, steady current source, and adjustable output current. Additionally, the IC can be used to build systems for efficient energy management, power supply sequencing and soft start applications.

The LTC1909-8EG#PBF IC is a synchronous buck converter controller that is designed for high-frequency and continuous operation. It can also be used with other synchronization circuitry for burst mode operation. The IC features a low quiescent current, low-power standby mode, as well as an adjustable input voltage sense limit. It is capable of up to 95% efficiency when used with proper external components.

The LTC1909-8EG#PBF IC can operate over a wide input voltage range of 6V to 80V and its output voltage is adjustable with a maximum of 36V. It includes a low current integrated oscillator and good loop stability with a very low 220nA current limit. Additionally, the IC provides over current, over temperature, and under voltage protection, as well as an adjustable over-temperature shutdown. Furthermore, the IC includes an in-built compensation network and an internal startup regulator.

The LTC1909-8EG#PBF IC is a synchronous buck controller that offers a wide range of features for efficient power systems. It features low quiescent current, low-power standby mode, adjustable input voltage sense limit, over current, over temperature, and under voltage protection, and adjustable over-temperature shutdown. With its wide input voltage range and adjustable output voltage, the IC can be used to build a variety of power circuit designs. Its features also make it ideal for efficient energy management, power supply sequencing, and soft start applications.

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

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