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29 pcs
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29 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments UA7905CKCS is a 3-terminal fixed negative-voltage regulator designed for a wide range of applications. It provides up to 1.5A of output current and is immune to overload due to its internal current limiting and thermal shutdown features.
Key electrical specifications include a nominal output voltage of -5V, a maximum output current of 1.5A, and a voltage dropout of 1.1V at 1A. The device operates within a temperature range of 0°C to 125°C.
This regulator is housed in a TO-220-3 package and is suitable for through-hole mounting. Its design complements positive-voltage regulators in applications requiring on-card regulation for noise elimination and distribution problem resolution associated with single-point regulation.
Additional features include output transistor safe-area compensation and the ability to be used with external components for adjustable output voltages and currents, or as a power-pass element in precision regulators.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The UA7905CKCS provides a fixed output voltage of -5V.
The maximum output current is 1.5A.
The operating temperature range is 0°C to 125°C.
The UA7905CKCS is available in a TO-220-3 through-hole package.
The UA7905CKCS includes over current, over temperature, and short circuit protection.
The typical dropout voltage is 1.1V at a 1A load.