| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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16,784 pcs
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16784 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The UA7812CKTTR from Texas Instruments is a member of the UA78xx series of fixed-voltage integrated-circuit voltage regulators. This device is designed for a wide range of applications, including on-card regulation to eliminate noise and distribution problems associated with single-point regulation.
Key electrical specifications include a fixed 12V output voltage, a maximum output current of 1.5A, and a maximum input voltage of 38V. It features internal thermal-overload protection, internal short-circuit current limiting, and output transistor safe-area compensation, making it robust against overload conditions. The device requires an output capacitor for stability and has a typical dropout voltage of 2V at 1A.
Packaged in a surface-mount TO-263-3 (DDPAK/TO-263-3) configuration, the UA7812CKTTR is suitable for various electronic designs. Its operating temperature range is from 0°C to 125°C. The regulator is designed for applications such as portable devices, computing and servers, and telecommunications equipment.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.44 | $0.44 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The fixed output voltage is 12V.
The maximum output current is 1.5A.
The input voltage range is 7V minimum to 38V maximum.
It includes over current, over temperature, reverse polarity, and short circuit protection.
The operating temperature range is 0°C to 125°C.
It is available in a surface mount DDPAK/TO-263-3 package (TO-263-4, D²Pak with 3 leads and tab).