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XP Power DC/DC Switching Regulator Through Hole 9V DC Output Voltage 34V DC Input, 500mA Output Current SR05S09

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XP Power DC/DC Switching Regulator Through Hole 9V DC Output Voltage 34V DC Input, 500mA Output Current SR05S09

Name: XP Power DC/DC Switching Regulator Through Hole 9V DC Output Voltage 34V DC Input, 500mA Output Current SR05S09
Brand: XP Power
SKU: 140603
Price: 13.4 USD
Availability: InStock

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Category Switching Regulator Brand XP Power Condition New

Specifications

Country of Origin	Taiwan
Brand	XP Power
Power	4.5W
Efficiency	96%
Length	11.68mm
Model	SR05S09
Depth	10.15mm
Gross Weight	1.8g
Width	7.5mm
Mount Type	Through Hole
Series	SR
Output Current	500mA
Maximum Operating Temperature	85°C
Package Type	SIP
Load Regulation	±0.6 %
Minimum Operating Temperature	-40°C
MTBF	4.5mH
Number of outputs	1
Ripple and Noise	60mV Pk-Pk
Maximum Input Voltage	34V dc
Line Regulation	±0.5 %
Standards/Approvals	RoHS
Minimum Input Voltage	11V
Output Voltage 1	9V dc

Key Features

This regulator offers an efficiency of 96% ensuring energy-saving operation.
It features continuous short circuit protection for enhanced device safety.
The package measures 11.68mm length, 7.5mm width, and 10.15mm depth for compact integration.
Operational temperature range is from -40°C to 85°C supporting wide industrial environments.
Ripple and noise is maintained low at 60mV peak-to-peak ensuring clean output power.
Line regulation is tightly controlled at ±0.5% for stable voltage delivery.
Load regulation of ±0.6% maintains output consistency under varying load conditions.
An industry standard SIP package enables easy PCB mounting and replacement.

Product Description

XP Power SR05S09 DC/DC Switching Regulator is a high-performance power supply component delivering a steady 9V DC output voltage with an input voltage range up to 34V DC. Featuring a robust through-hole SIP (Single Inline Package) 3-pin design, it is suited for compact electronic circuits requiring reliable switching power conversion.

This regulator provides an output current of 500 mA and operates efficiently at 96%, minimizing power loss and heat generation. It is engineered for industrial grade applications with a wide operating temperature range from -40°C to 85°C, making it highly suitable for harsh environments in industrial, manufacturing, telecommunications, and control system applications.

Additional features include continuous short circuit protection, which safeguards the regulator and the connected circuitry against damage during fault conditions. The device exhibits low ripple and noise of 60mV peak-to-peak, essential for sensitive electronic applications.

Physical dimensions are compact with length of 11.68mm, width of 7.5mm, and depth of 10.15mm, facilitating integration on densely populated PCBs. The SR series regulators are pin compatible with LM78MXX alternatives, enabling straightforward upgrades or replacements in legacy systems.

The line regulation of ±0.5% and load regulation of ±0.6% ensure that the output voltage remains constant despite input voltage fluctuations or load variations, providing smooth and reliable power delivery. Its RoHS compliance certifies environmental safety and manufacturing quality standards.

This component is commonly used in electronic devices requiring voltage step-down conversion efficiently and safely, such as in instrumentation, communication devices, and embedded systems in industrial automation and HVAC controls.

Provides 9V DC output voltage with 34V DC maximum input voltage. 500mA output current capacity for moderate power applications. High operating efficiency of 96% reduces energy waste. Continuous short circuit protection enhances system reliability.

Supports wide temperature range from -40°C to 85°C for industrial use. Compact SIP package for easy PCB mounting and replacement. For detailed engineering specifications and purchase options, explore the Switching Regulator section at EnvMart.