L7812CV-STMicroelectronics
$0.16
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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! ! !
ال 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, الاغلاق الحراري, 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 أ
• 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. أ)
جهد إمداد الطاقة (العاصمة) | 30.0الخامس (الأعلى) |
عدد منافذ الإخراج | 1 |
مساهمة الجهد (العاصمة) | 27.0الخامس (الأعلى) |
الجهد الناتج | 12الخامس |
التيار الخارج | 1.5أ |
supply current | 8 مللي أمبير |
عدد الدبابيس | 3 |
تيار هادئ | 8 مللي أمبير |
انخفاض الجهد | 2V@1A |
مساهمة الجهد (الأعلى) | 35الخامس |
مساهمة الجهد (دقيقة) | 19الخامس |
Output voltage(الأعلى) | 12.25الخامس |
Output voltage(دقيقة) | 11.75الخامس |
التيار الخارج(الأعلى) | 1.5أ |
درجة حرارة التشغيل | 0℃ ~ 125 ℃ |
عدد قنوات الإخراج | 1 |
جهد إمداد الطاقة (الأعلى) | 27الخامس |
جهد إمداد الطاقة (دقيقة) | 18.5الخامس |
مساهمة الجهد | 35الخامس |
طريقة التثبيت | من خلال ثقب |
التغليف | TO-220-3 |
التعبئة | أنبوب |
تطبيق التصنيع | power management |
معيار بنفايات | متوافق مع RoHS |