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! ! !
그만큼 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, thermal shutdown, 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 ㅏ
• 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. ㅏ)
전원 전압 (DC) | 30.0V (최대) |
출력 포트 수 | 1 |
입력 전압 (DC) | 27.0V (최대) |
The output voltage | 12V |
출력 전류 | 1.5ㅏ |
공급 전류 | 8 엄마 |
핀 수 | 3 |
대기 전류 | 8 엄마 |
Drop voltage | 2V@1A |
입력 전압 (최대) | 35V |
입력 전압 (분) | 19V |
Output voltage(최대) | 12.25V |
Output voltage(분) | 11.75V |
출력 전류(최대) | 1.5ㅏ |
작동 온도 | 0℃ ~ 125℃ |
Number of output channels | 1 |
전원 전압 (최대) | 27V |
전원 전압 (분) | 18.5V |
입력 전압 | 35V |
설치 방법 | 구멍을 통해 |
캡슐화 | TO-220-3 |
포장 | 튜브 |
제조 응용 프로그램 | power management |
RoHS 표준 | RoHS 준수 |