STMicroelectronics LD1084V18
- Part Number:
- LD1084V18
- Manufacturer:
- STMicroelectronics
- Ventron No:
- 3766508-LD1084V18
- Description:
- IC REG LDO 1.8V 5A TO220AB
- ECAD Model:
-
- Datasheet:
- LD1084
Description
The LD1084 is a low drop voltage regulator capable of providing up to 5A of output current. Dropout is guaranteed at a maximum of 1.5V at the maximum output current, decreasing at lower loads. The LD1084 is pin-to-pin compatible with older 3-terminal adjustable regulators, but has better performance in terms of drop and output tolerance.
Features
Typical dropout: 1.3V (at 5A)
Three-terminal adjustable or fixed output voltage: 1.5V, 1.8V, 2.5V, 2.85V, 3.3V, 3.6V, 5V, 8V, 9V, 12V
Guaranteed output current up to 5A
Output tolerance: ±1% at 25°C and ±2% in full temperature range
Internal power and thermal limit
Wide operating temperature range: -40°C to 125°C
Package options: TO-220, D²PAK, D²PAK/A
Pin compatibility with standard adjustable VREG
Applications
SCSI-2 active termination (2.85V output version)
High-efficiency power supplies
Battery chargers
Industrial and automotive applications
The LD1084 is a low drop voltage regulator capable of providing up to 5A of output current. Dropout is guaranteed at a maximum of 1.5V at the maximum output current, decreasing at lower loads. The LD1084 is pin-to-pin compatible with older 3-terminal adjustable regulators, but has better performance in terms of drop and output tolerance.
Features
Typical dropout: 1.3V (at 5A)
Three-terminal adjustable or fixed output voltage: 1.5V, 1.8V, 2.5V, 2.85V, 3.3V, 3.6V, 5V, 8V, 9V, 12V
Guaranteed output current up to 5A
Output tolerance: ±1% at 25°C and ±2% in full temperature range
Internal power and thermal limit
Wide operating temperature range: -40°C to 125°C
Package options: TO-220, D²PAK, D²PAK/A
Pin compatibility with standard adjustable VREG
Applications
SCSI-2 active termination (2.85V output version)
High-efficiency power supplies
Battery chargers
Industrial and automotive applications
STMicroelectronics LD1084V18 technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics LD1084V18.
- MountThrough Hole
- Mounting TypeThrough Hole
- Package / CaseTO-220-3
- Operating Temperature-40°C~125°C
- PackagingTube
- JESD-609 Codee0
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations3
- ECCN CodeEAR99
- Terminal FinishTIN LEAD
- SubcategoryOther Regulators
- TechnologyBIPOLAR
- Terminal PositionSINGLE
- Peak Reflow Temperature (Cel)NOT SPECIFIED
- Number of Functions1
- Terminal Pitch2.54mm
- Time@Peak Reflow Temperature-Max (s)NOT SPECIFIED
- Base Part NumberLD1084
- Pin Count3
- JESD-30 CodeR-PSFM-T3
- Number of Outputs1
- Qualification StatusNot Qualified
- Voltage - Input (Max)30V
- Output Voltage1.8V
- Output TypeFixed
- Output ConfigurationPositive
- Current - Output5A
- Output Voltage 11.8V
- Input Voltage (Min)3.4V
- Number of Regulators1
- Protection FeaturesOver Temperature, Short Circuit
- Current - Quiescent (Iq)10mA
- Voltage Dropout (Max)1.5V @ 5A
- PSRR75dB (120Hz)
- Dropout Voltage1.3V
- Dropout Voltage1-Nom1.3V
- Voltage Tolerance-Max2%
- Input Voltage Absolute-Max30V
- Input Bias Current5mA
- RoHS StatusROHS3 Compliant
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