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The L78S series of three-terminal positive regulators is available in TO-220 package and several fixed output voltages, making it useful in a wide range of applications. These regulators 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 2 A output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltages and currents.
主要特性
- Output current up to 2 A
- Output voltages of 5; 7.5; 9; 10; 12; 15; 18; 24 V
- Thermal protection
- Short circuit protection
- Output transition SOA protection
样片和购买
| 产品型号 | 封装 | 包装类型 | 温度（ºC） | 供货状态 | 预算价格(US$) | 数量 | ECCN (US) | Country of Origin | 更多信息 | 从分销商订购 | 从ST订购 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||
| L78S75CV | TO-220 | Tube | 0 | 150 |
批量生产
|
0.259 | 10000 | EAR99 | CHINA | 查看供货情况 | 立即购买 | |
| L78S10CV | TO-220 | Tube | 0 | 150 |
批量生产
|
0.252 | 10000 | EAR99 | CHINA | 查看供货情况 | 立即购买 | |
| L78S24CV | TO-220 | Tube | 0 | 150 |
批量生产
|
0.25 | 10000 | EAR99 | CHINA | 查看供货情况 | 立即购买 | |
| L78S05CV | TO-220 | Tube | 0 | 150 |
批量生产
|
0.25 | 10000 | EAR99 | CHINA | 查看供货情况 | 立即购买 | |
| L78S18CV | TO-220 | Tube | 0 | 150 |
批量生产
|
0.252 | 10000 | EAR99 | CHINA | 查看供货情况 | 立即购买 | |
| L78S09CV | TO-220 | Tube | 0 | 150 |
批量生产
|
0.25 | 10000 | EAR99 | CHINA | 查看供货情况 | 立即购买 | |
| L78S10CV-DG | TO-220 | Tube | 0 | 150 |
NRND
|
0.296 | 10000 | EAR99 | - | 查看供货情况 | 立即购买 | |
| L78S15CV | TO-220 | Tube | 0 | 150 |
批量生产
|
0.25 | 10000 | EAR99 | CHINA | 查看供货情况 | 立即购买 | |
| L78S12CV | TO-220 | Tube | 0 | 150 |
批量生产
|
0.25 | 10000 | EAR99 | CHINA | 查看供货情况 | 立即购买 | |
精选 视频
| 产品型号 | 供货状态 | 封装 | 等级规格 | 符合RoHS级别 | 材料声明** |
|---|---|---|---|---|---|
| L78S05CV |
批量生产
|
TO-220 | 工业 | Ecopack2 | |
| L78S09CV |
批量生产
|
TO-220 | 工业 | Ecopack2 |
|
| L78S10CV |
批量生产
|
TO-220 | 工业 | Ecopack2 | |
| L78S10CV-DG |
NRND
|
TO-220 | 工业 | Ecopack1 |
|
| L78S12CV |
批量生产
|
TO-220 | 工业 | Ecopack2 | |
| L78S15CV |
批量生产
|
TO-220 | 工业 | Ecopack2 |
|
| L78S18CV |
批量生产
|
TO-220 | 工业 | Ecopack2 |
|
| L78S24CV |
批量生产
|
TO-220 | 工业 | Ecopack2 |
|
| L78S75CV |
批量生产
|
TO-220 | 工业 | Ecopack2 |
|
L78S09CV
Package:
TO-220Material Declaration**:
L78S10CV-DG
Package:
TO-220Material Declaration**:
L78S15CV
Package:
TO-220Material Declaration**:
L78S18CV
Package:
TO-220Material Declaration**:
L78S24CV
Package:
TO-220Material Declaration**:
L78S75CV
Package:
TO-220Material Declaration**:
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.