IR1209S Allicdata Electronics
Allicdata Part #:

1470-1543-5-ND

Manufacturer Part#:

IR1209S

Price: $ 7.28
Product Category:

Power Supplies - Board Mount

Manufacturer: XP Power
Short Description: DC/DC CONVERTER +/-9V 3W
More Detail: Isolated Module DC DC Converter 2 Output 9V -9V ...
DataSheet: IR1209S datasheetIR1209S Datasheet/PDF
Quantity: 191
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
1 +: $ 6.61500
5 +: $ 6.41718
10 +: $ 6.21810
25 +: $ 5.95350
100 +: $ 5.55666
500 +: $ 5.15970
Stock 191Can Ship Immediately
$ 7.28
Specifications
Voltage - Output 3: --
Control Features: --
Size / Dimension: 0.77" L x 0.28" W x 0.39" H (19.5mm x 7.2mm x 10.0mm)
Package / Case: 7-SIP Module, 6 Leads
Mounting Type: Through Hole
Efficiency: 88%
Operating Temperature: -40°C ~ 85°C
Features: --
Applications: ITE (Commercial)
Voltage - Isolation: 1kV
Power (Watts): 3W
Current - Output (Max): 167mA
Series: IR
Voltage - Output 2: -9V
Voltage - Output 1: 9V
Voltage - Input (Max): 13.2V
Voltage - Input (Min): 10.8V
Number of Outputs: 2
Type: Isolated Module
Moisture Sensitivity Level (MSL): --
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Tube 
Description

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DC-DC converters use transformers to convert power from one voltage level to another. The IR1209S is a high-power DC-DC converter that offers higher efficiencies and reduced power losses. It can support up to 500 watts of power output and is commonly used in consumer electronics, medical equipment, military applications, and aerospace applications.The IR1209S DC-DC converter is a buck converter, which is a type of step-down converter. It operates by taking a higher-voltage input and reducing it to a lower voltage required by the device. This is done with the use of a series of transistors, which act as switches. The output voltage is regulated by the switching frequency, which is controlled by a control loop. The IR1209S uses a pulse width modulation (PWM) technique to regulate the output voltage.The IR1209S also provides over-voltage and thermal protection, as well as built-in EMI filters for added noise protection. The converter features an internal buffer capacitor that provides a continuous power supply in the event of an input voltage interruption. The IR1209S also uses low-loss components and wide input voltage range of 6-38VDC.The IR1209S is ideal for applications in which a high-power, efficient, and reliable DC-DC conversion is required. It has a wide operating temperature range, making it suitable for rugged and extreme operating environments. In addition, the IR1209S is equipped with active peak current limit and input under voltage protection, making it a safe and reliable choice for a wide range of applications.Overall, the IR1209S is a robust DC-DC converter that is ideal for a wide variety of applications. Its high-efficiency and high-power output makes it a reliable choice for consumer electronics, medical equipment, military applications, and aerospace applications. It operates by taking a higher-voltage input and reducing it to a lower voltage required by the device, with the output voltage regulated by pulse width modulation. Additionally, the IR1209S provides built-in over-voltage and thermal protection, as well as EMI filters and low-loss components. This makes the IR1209S a reliable and safe choice for a wide range of applications.

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

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