L7812CV-STMicroelectronics
$0.16
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Penerangan
The L7812CV voltage regulator chip designed and developed by the world’s leading semiconductor manufacturer STMicroelectronics has always been a sought-after electronic component in the market. Due to the very high quality requirements and manufacturing technology requirements, only a small number of semiconductor companies are capable of producing them. This has also led to a perennial shortage of this type of chip. With years of accumulation and strong original channel supply, xt-shenzhen can more efficiently complete the procurement plan of shortage components for customers. xt-shenzhen welcomes you to contact us anytime! ! !
The L7812CV device is one of the L78 series developed by STMicroelectronics. Available in TO-220, TO-220FP, D²PAK, and DPAK packages and a variety of fixed output voltages, this family of three-terminal regulators is suitable for a wide range of applications. These regulators provide local on-card regulation, eliminating distribution problems associated with single-point regulation. Each type embeds internal current limiting, penutupan haba, and safe area protection, making them essentially indestructible. They can deliver more than 1 A of output current if adequate cooling is provided. Although primarily designed as fixed voltage regulators, these devices can be used with external components for adjustable voltage and current.
• Output current up to 1.5 A
• Output voltages are 5; 6; 8; 8.5; 9; 12; 15; 18; 24 volts
• Thermal overload protection
•Short circuit protection
• Output Transition SOA Protection
• 2 % output voltage tolerance (version A)
• Guaranteed Over Extended Temperature Range (Rev. A)
Voltan bekalan kuasa (DC) | 30.0V (maks) |
Bilangan port keluaran | 1 |
Voltan masukan (DC) | 27.0V (maks) |
Voltan keluaran | 12V |
Output semasa | 1.5A |
bekalan semasa | 8 mA |
Bilangan pin | 3 |
Arus Senyap | 8 mA |
Jatuhkan voltan | 2V@1A |
Voltan masukan (Maks) | 35V |
Voltan masukan (Min) | 19V |
Voltan keluaran(Maks) | 12.25V |
Voltan keluaran(Min) | 11.75V |
Output semasa(Maks) | 1.5A |
Suhu Operasi | 0℃ ~ 125 ℃ |
Bilangan saluran keluaran | 1 |
Voltan bekalan kuasa (Maks) | 27V |
Voltan bekalan kuasa (Min) | 18.5V |
Voltan masukan | 35V |
kaedah pemasangan | Melalui lubang |
enkapsulasi | TO-220-3 |
Pembungkusan | tiub |
aplikasi pembuatan | power management |
piawaian RoHS | Mematuhi RoHS |