L4949E
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- Mfr.Part #
- L4949E
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC REG LINEAR 5V 100MA 8DIP
- Stock
- 2,191
- In Stock ：
- 2,191
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Through Hole
- Base Part Number :
- L4949
- Pin Count :
- 8
- Mount :
- Through Hole
- Dropout Voltage1-Nom :
- 0.5V
- Width :
- 7.62mm
- Qualification Status :
- Not Qualified
- Input Bias Current :
- 200μA
- Min Current Limit :
- 120mA
- Packaging :
- Tube
- Number of Regulators :
- 1
- Current - Quiescent (Iq) :
- 300μA
- Output Voltage :
- 5V
- Output Type :
- FIXED
- Operating Temperature :
- -40°C~125°C
- Number of Terminations :
- 8
- Dropout Voltage :
- 300mV
- Voltage Dropout (Max) :
- 0.5V @ 100mA
- Number of Pins :
- 8
- Voltage - Input (Max) :
- 28V
- Output Voltage 1 :
- 5V
- Min Input Voltage :
- 5V
- Lead Free :
- Lead Free
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Output Configuration :
- Positive
- Number of Functions :
- 1
- Current - Output :
- 100mA
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Protection Features :
- Over Temperature, Short Circuit
- Reference Voltage :
- 1.23V
- Terminal Pitch :
- 2.54mm
- Number of Outputs :
- 1
- Voltage Tolerance-Max :
- 2%
- Control Features :
- Reset Output
- JESD-609 Code :
- e3
- ECCN Code :
- EAR99
- Current - Supply (Max) :
- 5mA
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- RoHS Status :
- ROHS3 Compliant
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Position :
- Dual
- Datasheets
- L4949E
[Voltage Regulators - Linear] STMicroelectronics L4949E Overview
Introducing the STMicroelectronics L4949E, a cutting-edge linear voltage regulator designed to meet the demands of modern electronic systems. This high-performance integrated circuit ensures stable and reliable power supply, making it an ideal choice for a wide range of applications in various industries. With its robust design and advanced features, the L4949E sets a new standard in voltage regulation technology.
L4949E Features
- Efficient Voltage Regulation: The L4949E offers precise and efficient voltage regulation, ensuring stable output voltage even under varying load conditions.
- Wide Input Voltage Range: With a wide input voltage range, this regulator can accommodate diverse power supply sources, enhancing versatility and flexibility in application.
- Low Dropout Voltage: Its low dropout voltage minimizes power dissipation, improving overall efficiency and reliability of the system.
- Overcurrent and Thermal Protection: Built-in overcurrent and thermal protection mechanisms safeguard the regulator and connected devices from potential damage, enhancing system durability and safety.
- Compact and Durable Package: Housed in an 8DIP package, the L4949E is compact yet durable, suitable for space-constrained applications without compromising performance.
L4949E Applications
- Industrial Automation: The L4949E is utilized in industrial automation systems to ensure stable power supply for control units, sensors, and actuators. Its robust design and protection features make it ideal for harsh industrial environments.
- Telecommunications Equipment: In telecommunications equipment such as routers and switches, the L4949E provides reliable voltage regulation for consistent operation and data transmission. Its wide input voltage range accommodates fluctuating power sources.
- Consumer Electronics: From smart home devices to entertainment systems, the L4949E delivers steady power to microcontrollers, displays, and other components, enhancing the performance and longevity of consumer electronics products.
- Automotive Electronics: Automotive applications benefit from the L4949E's stable voltage output, ensuring optimal performance of electronic control units (ECUs), infotainment systems, and lighting modules in vehicles.
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