STMicroelectronics L7812ACV
- Part Number:
- L7812ACV
- Manufacturer:
- STMicroelectronics
- Ventron No:
- 3757271-L7812ACV
- Description:
- IC REG LDO 12V 1.5A TO220AB
- Datasheet:
- L7812ACV
Description
The L78xx series of three-terminal positive regulators is available in TO-220, TO-220FP, TO-3, DPAK, and DPAK packages 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 employs internal current limiting, thermal shut-down, and safe area protection, making it essentially indestructible. If adequate heat sinking is provided, they can deliver over 1 A output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltage and currents.
Features
Output current up to 1.5 A
Output voltages of 5; 6; 8; 8.5; 9; 12; 15; 18; 24 V
Thermal overload protection
Short circuit protection
Output transition SOA protection
2% output voltage tolerance (A version)
Guaranteed in extended temperature range (A version)
Applications
Local on-card regulation
Elimination of distribution problems associated with single-point regulation
Adjustable voltage and current regulation using external components
The L78xx series of three-terminal positive regulators is available in TO-220, TO-220FP, TO-3, DPAK, and DPAK packages 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 employs internal current limiting, thermal shut-down, and safe area protection, making it essentially indestructible. If adequate heat sinking is provided, they can deliver over 1 A output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltage and currents.
Features
Output current up to 1.5 A
Output voltages of 5; 6; 8; 8.5; 9; 12; 15; 18; 24 V
Thermal overload protection
Short circuit protection
Output transition SOA protection
2% output voltage tolerance (A version)
Guaranteed in extended temperature range (A version)
Applications
Local on-card regulation
Elimination of distribution problems associated with single-point regulation
Adjustable voltage and current regulation using external components
STMicroelectronics L7812ACV technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics L7812ACV.
- Factory Lead Time24 Weeks
- Lifecycle StatusACTIVE (Last Updated: 7 months ago)
- Contact PlatingTin
- MountThrough Hole
- Mounting TypeThrough Hole
- Package / CaseTO-220-3
- Number of Pins3
- Weight4.535924g
- Operating Temperature0°C~125°C
- PackagingTube
- Tolerance2%
- JESD-609 Codee3
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations3
- ECCN CodeEAR99
- TechnologyBIPOLAR
- Terminal PositionSINGLE
- Number of Functions1
- Base Part NumberL7812
- Pin Count3
- Number of Outputs1
- Voltage - Input (Max)35V
- Output Voltage12V
- Output TypeFixed
- Max Output Current1.5A
- Output ConfigurationPositive
- Quiescent Current6mA
- Accuracy2 %
- Output Voltage 112V
- Number of Regulators1
- Min Input Voltage14V
- Protection FeaturesOver Temperature, Short Circuit
- Voltage Dropout (Max)2V @ 1A Typ
- PSRR60dB (120Hz)
- Dropout Voltage2V
- Dropout Voltage1-Nom2V
- Min Output Voltage12V
- Power Supply Rejection Ratio (PSRR)60dB
- Nominal Output Voltage12V
- Output Voltage Accuracy2 %
- Height15.75mm
- Length10.4mm
- Width4.6mm
- Radiation HardeningNo
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
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