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.
Key Features
| Description | Version | Size |
|---|---|---|
| DS0427: 2 A positive voltage regulator IC | 8.0 | 978 KB |
| 型号 | Package | Packing Type | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | Unit Price (US$) * | Quantity | ECCN (EU) | ECCN (US) | Country of Origin |
|---|---|---|---|---|---|---|---|---|---|
| L78S75CV | TO-220AB | Tube | 0 | 150 | 0.259 | 1000 | NEC | EAR99 | CHINA |
| L78S12CV-DG | TO-220 | Tube | 0 | 150 | 0.296 | 1000 | NEC | EAR99 | - |
| L78S75CV-DG | TO-220 | Tube | 0 | 150 | 0.329 | 1000 | NEC | EAR99 | - |
| L78S15CV-DG | TO-220 | Tube | 0 | 150 | 0.286 | 1000 | NEC | EAR99 | - |
| L78S10CV | TO-220AB | Tube | 0 | 150 | 0.252 | 1000 | NEC | EAR99 | CHINA |
| L78S24CV | TO-220AB | Tube | 0 | 150 | 0.25 | 1000 | NEC | EAR99 | CHINA |
| L78S05CV-DG | TO-220 | Tube | 0 | 150 | 0.296 | 1000 | NEC | EAR99 | - |
| L78S05CV | TO-220AB | Tube | 0 | 150 | 0.25 | 1000 | NEC | EAR99 | CHINA |
| L78S18CV | TO-220AB | Tube | 0 | 150 | 0.252 | 1000 | NEC | EAR99 | CHINA |
| L78S09CV | TO-220AB | Tube | 0 | 150 | 0.25 | 1000 | NEC | EAR99 | CHINA |
| L78S09CV-DG | TO-220 | Tube | 0 | 150 | 0.296 | 1000 | NEC | EAR99 | - |
| L78S10CV-DG | TO-220 | Tube | 0 | 150 | 0.296 | 1000 | NEC | EAR99 | - |
| L78S15CV | TO-220AB | Tube | 0 | 150 | 0.25 | 1000 | NEC | EAR99 | CHINA |
| L78S12CV | TO-220AB | Tube | 0 | 150 | 0.25 | 1000 | NEC | EAR99 | CHINA |
| 型号 | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|
| L78S75CV | TO-220AB | Industrial | Ecopack2 | |
| L78S12CV-DG | TO-220 | Industrial | Ecopack1 | |
| L78S75CV-DG | TO-220 | Industrial | Ecopack1 | |
| L78S15CV-DG | TO-220 | Industrial | Ecopack1 | |
| L78S10CV | TO-220AB | Industrial | Ecopack2 | md_)k-wspc-to220-wspc---wspc-single-wspc-gauge_v3)k-wspc-ls10aa6.pdf md_)k-wspc-to220-wspc---wspc-single-wspc-gauge_v3)k-wspc-ls10aa6.xml |
| L78S24CV | TO-220AB | Industrial | Ecopack2 | |
| L78S05CV-DG | TO-220 | Industrial | Ecopack1 | |
| L78S05CV | TO-220AB | Industrial | Ecopack2 | |
| L78S18CV | TO-220AB | Industrial | Ecopack2 | |
| L78S09CV | TO-220AB | Industrial | Ecopack2 | |
| L78S09CV-DG | TO-220 | Industrial | Ecopack1 | |
| L78S10CV-DG | TO-220 | Industrial | Ecopack1 | |
| L78S15CV | TO-220AB | Industrial | Ecopack2 | |
| L78S12CV | TO-220AB | Industrial | Ecopack2 | md_)k-wspc-to220-wspc---wspc-single-wspc-gauge_v3)k-wspc-ls12aa6.pdf md_)k-wspc-to220-wspc---wspc-single-wspc-gauge_v3)k-wspc-ls12aa6.xml |
