LM3940J-3.3-SCD
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- Mfr.Part #
- LM3940J-3.3-SCD
- Manufacturer
- National Semiconductor
- Package / Case
- Datasheet
- Download
- Description
- IC REG LINEAR FIXED LDO REG
- Stock
- 1,095
- In Stock ：
- 1,095
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Package Shape :
- RECTANGULAR
- Width :
- 7.62 mm
- Operating Temperature TJ-Min :
- -40 °C
- Output Voltage1-Nom :
- 3.3 V
- Output Voltage1-Min :
- 3.13 V
- JESD-30 Code :
- R-GDIP-T16
- Operating Temperature TJ-Max :
- 125 °C
- Dropout Voltage1-Max :
- 1 V
- Output Current1-Max :
- 1 A
- Pin Count :
- 16
- Output Voltage1-Max :
- 3.47 V
- Terminal Position :
- Dual
- Series :
- *
- Terminal Form :
- THROUGH-HOLE
- Terminal Pitch :
- 2.54 mm
- Reach Compliance Code :
- Unknown
- Product Status :
- Active
- Regulator Type :
- FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
- Number of Functions :
- 1
- Number of Terminals :
- 16
- Package :
- Bulk
- Seated Height-Max :
- 5.08 mm
- Surface Mount :
- No
- Datasheets
- LM3940J-3.3-SCD
Voltage Regulators - Linear National Semiconductor LM3940J-3.3-SCD Overview
The LM3940J-3.3-SCD from National Semiconductor is a linear voltage regulator, engineered to deliver a fixed output with high efficiency. Designed primarily for low dropout voltage applications, this device ensures a stable and reliable power supply, making it ideal for sensitive electronic components that require a steady 3.3V. With its robust design, the LM3940J-3.3-SCD excels in maintaining operational integrity across various conditions, thereby providing a dependable solution for critical applications in the electronics sector. The incorporation of Voltage Regulators - Linear National Semiconductor LM3940J-3.3-SCD ensures not only performance but also enhances the durability of the end products.
LM3940J-3.3-SCD Features
This linear voltage regulator features a low dropout voltage characteristic, essential for applications requiring efficient operation with minimal power loss. The LM3940J-3.3-SCD supports a wide input voltage range, accommodating fluctuations while maintaining a stable output. Its thermal overload protection safeguards against operational anomalies under high-load conditions, and with a built-in current limiting feature, it enhances the safety and longevity of the connected components.
LM3940J-3.3-SCD Applications
- Consumer Electronics: Ideal for powering sensitive electronics such as smartphones and tablets, ensuring device stability and prolonged battery life.
- Telecommunication Equipment: Utilized in routers and other networking devices to provide consistent power, enhancing device reliability and performance in communication infrastructures.
- Automotive Applications: Used in vehicle electronics where stable voltage is critical for performance and safety, contributing to the overall dependability of automotive systems.
- Portable Devices: Supports power management in portable devices like handheld GPS units, ensuring efficient operation and power utilization on the go.
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