Ask your AI about L4949EPTR-E — and the rest of your design
Connect PartsPlan once to Claude, ChatGPT or another AI, and it reads the manufacturer's original datasheets for every part in your BOM or schematic, not just this one — answering with the document and page number.
e.g. “Using PartsPlan, check the datasheets for my whole BOM, and give the L4949EPTR-E ratings and package dimensions with the pages.”
Free: 300 calls a month · no card required
Key Specs Summary(35)
- Basic Package Type
- Lead-Frame SMT
- Package Height Mm
- 2.35(Max)
- Lead Shape
- Gull-wing
- Package Length Mm
- 13(Max)
- Mount Type
- Surface Mount
- Number Of Outputs
- 1
- Output Type
- Fixed
- Package Case
- Lead-Frame SMT
- Package Description
- Small Outline IC Wide Body
- Package Family Name
- SOP
- Package Material
- Plastic
- pcb
- 20
- Pin Count
- 20
- Seated Plane Height Mm
- 2.65(Max)
- type
- LDO
- Package Width Mm
- 7.6(Max)
- accuracy
- ±1
- Junction To Ambient
- 50°C/W
- Lifecycle Status
- Active
- Line Regulation
- 20mV
- Load Regulation
- 30mV
- Maximum Input Voltage
- 28
- Maximum Output Current
- 0.1
- Maximum Dropout Voltage Current
- 0.25@10mA|0.4@50mA|0.5@100mA
- Maximum Quiescent Current
- 0.3
- Minimum Input Voltage
- 6
- Operating Temperature Max
- 150
- Operating Temperature Min
- -40
- Output Voltage
- 5
- package
- Lead-Frame SMT
- polarity
- Positive
- Reference Voltage
- 1.23(Typ)
- Special Features
- Short Circuit Protection|Thermal Shutdown Protection
- Typical Dropout Voltage Current
- 0.1@10mA|0.2@50mA|0.3@100mA
- Typical Quiescent Current
- 0.2