L7812ACV
线性稳压器, 固定, 7812, 精准, 19V至35V输入, 12V和1.5A输出, TO-220-3
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| 数量 | 价钱 (含税) |
|---|---|
| 5+ | CNY4.040 (CNY4.5652) |
| 10+ | CNY2.710 (CNY3.0623) |
| 100+ | CNY2.350 (CNY2.6555) |
| 500+ | CNY2.170 (CNY2.4521) |
| 1000+ | CNY1.990 (CNY2.2487) |
| 5000+ | CNY1.980 (CNY2.2374) |
| 10000+ | CNY1.970 (CNY2.2261) |
产品信息
产品概述
The L7812ACV is a three-terminal positive Voltage Regulator with several fixed output voltages, making it useful in a wide range of applications. This regulator can provide local on-card regulation, eliminating the distribution problems associated with single point regulation. Each type embeds internal current limiting, thermal shut-down and safe area protection, making it essentially indestructible. If adequate heat sinking is provided, they can deliver over 1A output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltage and currents.
- Thermal Overload Protection
- Short-circuit Protection
- Output Transition SOA Protection
- 2 % Output Voltage Tolerance (A Version)
- Guaranteed in Extended Temperature Range (A Version)
技术规格
固定
12V
-
19V
7812 Voltage Regulators系列
1.5A
3引脚
0°C
-
No SVHC (21-Jan-2025)
1输出
12V
-
35V
1.5A
TO-220
通孔安装
125°C
-
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法律与环境
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RoHS
RoHS
产品合规证书