The SRS10A-12 is a point of load switching regulator in a compact SIP package that provides 10A of output current. This regulator is specifically designed to provide 10A of output current over a tightly regulated output voltage range of 0.75 to 5.0 VDC at efficiency levels up to 95%.
The SRS10A-12 operates over a wide input range of 8.3 to 14 VDC. The output is user adjustable (by the simple addition of an external resistor) over a range of 0.75 to 5.0 VDC. Standard features include efficiency as high as 95%, 0.5% maximum line/load regulation, very low noise operation and a fast transient response time. The SRS10A-12 includes thermal, overload and short circuit protection circuits as well as a remote on/off control. It is approved to EN 60950 and the MTBF (per MIL HDBK 217F) is 980 khours.
The SRS10A-12 is fabricated on a compact Single-Inline-Package (SIP) PC board with an industry standard pin-out. It is specified for operation over the wide industrial temperature range of -40°C to +85°C.
The SRS10A-12 series offers a unique combination of miniature size, high power density, high efficiency and economy. They are an ideal choice for a wide variety of "point of load" requirements in distributed power applications ranging from mobile telecommunications, data processing, and test instrumentation to board level power distribution subsystems.
Key Features
10A Output Current
Output Adjustable 0.75 to 5.0 V
95% Efficiency
EN 60950 Approval (UL)
Compact SIP Package
Short Circuit Protected
Thermal Shutdown
Remote On/Off Control
Industry Standard Pin-Out
The model line-up is as follows:
Model Number
Output Voltage
Output Current
SR10A-2-5
0.75 to 5.0 VDC
10A
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