PQMC3-D12-S3-S Allicdata Electronics
Allicdata Part #:

PQMC3-D12-S3-S-ND

Manufacturer Part#:

PQMC3-D12-S3-S

Price: $ 9.19
Product Category:

Power Supplies - Board Mount

Manufacturer: CUI Inc.
Short Description: DC DC CONVERTER 3.3V 3W
More Detail: Isolated Module DC DC Converter 1 Output 3.3V 7...
DataSheet: PQMC3-D12-S3-S datasheetPQMC3-D12-S3-S Datasheet/PDF
Quantity: 1000
20 +: $ 8.35380
Stock 1000Can Ship Immediately
$ 9.19
Specifications
Current - Output (Max): 758mA
Control Features: Enable, Active Low
Size / Dimension: 0.87" L x 0.37" W x 0.47" H (22.0mm x 9.5mm x 12.0mm)
Package / Case: 8-SIP Module, 7 Leads
Mounting Type: Through Hole
Efficiency: 75%
Operating Temperature: -40°C ~ 105°C
Features: Remote On/Off, SCP
Applications: ITE (Commercial)
Voltage - Isolation: 1.5kV
Power (Watts): 3W
Series: PQMC3-S
Voltage - Output 3: --
Voltage - Output 2: --
Voltage - Output 1: 3.3V
Voltage - Input (Max): 18V
Voltage - Input (Min): 9V
Number of Outputs: 1
Type: Isolated Module
Part Status: Active
Packaging: Bulk 
Description

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DC DC Converters

DC DC converters are power conversion facilities that take direct current (DC) from a source and converts it to a different DC output. These converters are used in a variety of industries to bridge the gap between different types of power sources, such as solar energy and batteries. The PQMC3-D12-S3-S is a model of DC DC converter specifically designed for applications where high power density and long-term reliability is necessary. This converter also provides advanced electric power technology innovations including microprocessor-based control algorithms along with in-field set-up and calibration.

PQMC3-D12-S3-S Application Field

One of the main applications for the PQMC3-D12-S3-S is in the automotive electrical system, where it is used as an intermediate power source between the car’s main battery and its accessory circuits. In this role, the converter supplies specific amounts of DC power to devices such as alarms, audio systems and video displays. Another possible use for the PQMC3-D12-S3-S is in modern telecommunications systems. In these systems, it can be used to step up or step down the voltage between the main power source and secondary components of the network.

PQMC3-D12-S3-S Working Principle

At its basic level, a DC DC converter is a two-stage device. The first stage is a series of switches known as the converter’s buck-boost converter. This section of the device takes the incoming DC power and changes its voltage level. This stage is typically controlled by a microprocessor, which uses a variety of algorithms to adjust the voltage level of the power. The second stage of a DC DC converter is the output voltage regulator. This component takes the power from the converter and regulates it to a specific voltage. This stage is typically controlled using a feedback system that ensures that the output voltage is always within acceptable parameters.

The PQMC3-D12-S3-S is designed with a range of features that make it suitable for use in a variety of applications. These features include advanced power conversion technology and efficient control algorithms, as well as robust construction and in-field calibration capabilities. All of these features make the PQMC3-D12-S3-S an ideal choice for a variety of purposes, from automotive systems to telecommunications systems.

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

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