DCR011203UG4 Allicdata Electronics
Allicdata Part #:

DCR011203UG4-ND

Manufacturer Part#:

DCR011203UG4

Price: $ 6.50
Product Category:

Power Supplies - Board Mount

Manufacturer: Texas Instruments
Short Description: DC DC CONVERTER 3.3V 1W
More Detail: Isolated Module DC DC Converter 1 Output 3.3V 3...
DataSheet: DCR011203UG4 datasheetDCR011203UG4 Datasheet/PDF
Quantity: 1000
56 +: $ 5.91075
Stock 1000Can Ship Immediately
$ 6.5
Specifications
Power (Watts): 1W
Base Part Number: DCR011203
Control Features: Enable, Active High
Supplier Device Package: 12-SOP
Size / Dimension: 0.70" L x 0.41" W x 0.10" H (17.9mm x 10.3mm x 2.5mm)
Package / Case: 28-SOIC (0.295", 7.50mm Width), 12 Leads
Mounting Type: Surface Mount
Efficiency: --
Operating Temperature: -40°C ~ 85°C
Features: Remote On/Off, OTP, SCP
Applications: ITE (Commercial)
Voltage - Isolation: 1kV
Series: DCR01
Current - Output (Max): 300mA
Voltage - Output 3: --
Voltage - Output 2: --
Voltage - Output 1: 3.3V
Voltage - Input (Max): 13.2V
Voltage - Input (Min): 10.8V
Number of Outputs: 1
Type: Isolated Module
Part Status: Active
Packaging: Tube 
Description

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DCR011203UG4 is a DC-DC converter that is capable of stepping down 12V power to 3.3V. The device is designed to minimize the total user cost of system power architecture as it is extremely efficient. Moreover, the device provides a high level of user flexibility with features such as idling and burst mode and programmable PWM functionality.

Application Field

DCR011203UG4 is used in a wide variety of applications, such as industrial systems, automotive systems, and telecommunications. The device can be used to provide a regulated voltage to components and systems that are connected to a 12V source, such as motors, sensors, and microcontrollers. It can also be used to regulate power to DC-DC converters, allowing the user to tailor power outputs to the needs of the system.

Working Principle

The DCR011203UG4 is a step-down DC-DC converter, which is used to convert 12V power to a lower level voltage. In order to do this, the device uses a controlled switch, such as an MOSFET, to control the current and voltage of the incoming power. When the MOSFET is turned on, the current is allowed to flow through the device, and the voltage is stepped-down to the desired output level. When the MOSFET is turned off, the device is isolated from the power source. This allows the device to operate at different output voltage levels, providing the user with the flexibility to adapt the power outputs to their system needs.

The device also features a number of features that make it more efficient and adaptable. It features an integrated synchronous rectifier, which can be used to reduce the power losses that normally occur when rectifying analogue AC power. Additionally, the device also includes a programmable PWM that can be used to regulate the voltage and current outputs of the device. Finally, it also includes a power-saving idle and burst modes, which allow the device to automatically enter a low-power state when it is not in use.

The DCR011203UG4 is a highly efficient and flexible device, which allows the user to tailor the power outputs to their specific needs. It is capable of stepping down 12V power to 3.3V, making it ideal for a variety of applications. Additionally, it features a number of features that make it more efficient and adaptable. These features include an integrated synchronous rectifier, a programmable PWM, and power-saving idle and burst modes.

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

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