| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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25 pcs
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25 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The KA317 is a monolithic integrated circuit from Samsung Electronics, designed as an adjustable 3-terminal positive voltage regulator. It is capable of supplying more than 1.5A of load current, with an output voltage that can be adjusted over a wide range from 1.2V to 37V. This regulator incorporates internal current limiting, thermal shutdown, and safe area compensation for enhanced reliability.
Key electrical specifications include a minimum input voltage of 4.2V and a maximum input voltage of 40V. The dropout voltage is typically 2.65V. It offers a Power Supply Rejection Ratio (PSRR) of 60dB. The maximum output current is rated at 2.2A.
Packaged in a TO-220 case, the KA317 is designed for through-hole mounting. Its operating temperature range spans from 0°C to 125°C, making it suitable for various environmental conditions. This component is a versatile solution for applications requiring adjustable voltage regulation.
This adjustable voltage regulator is a reliable choice for power supply designs where flexibility in output voltage is needed. Its robust internal protection features contribute to system stability and longevity.
| Qty | Low | High |
|---|---|---|
| 1+ | $6.79 | $6.79 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage is adjustable over a 1.2V to 37V range.
The maximum output current is 2.2A.
The minimum input voltage is 4.2V.
The package type is TO-220.
The operating temperature range is 0°C to 125°C.