L4940P85
- Mfr.Part #
- L4940P85
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-220-3 Full Pack
- Datasheet
- Download
- Description
- IC REG LINEAR 8.5V 1.5A TO220FP
- Stock
- 19,738
- In Stock :
- 19,738
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Input Voltage (Min) :
- 9.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Protection Features :
- Over Temperature, Reverse Polarity, Short Circuit
- Packaging :
- Tube
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Mounting Type :
- Through Hole
- PSRR :
- 68dB (120Hz)
- Voltage Dropout (Max) :
- 0.9V @ 1.5A
- ECCN Code :
- EAR99
- Input Bias Current :
- 4mA
- Qualification Status :
- Not Qualified
- Current - Supply (Max) :
- 50mA
- Input Voltage Absolute-Max :
- 30V
- Number of Terminations :
- 3
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Package / Case :
- TO-220-3 Full Pack
- Voltage - Input (Max) :
- 17V
- Current - Output :
- 1.5A
- Output Configuration :
- Positive
- Dropout Voltage1-Nom :
- 0.5V
- Dropout Voltage :
- 500mV
- Terminal Pitch :
- 2.54mm
- Base Part Number :
- L4940
- Number of Regulators :
- 1
- Output Voltage 1 :
- 8.5V
- Output Type :
- FIXED
- Mount :
- Through Hole
- Number of Functions :
- 1
- Current - Quiescent (Iq) :
- 8mA
- Terminal Position :
- Single
- Lead Free :
- Lead Free
- Output Voltage :
- 8.5V
- JESD-30 Code :
- R-PSFM-T3
- Reach Compliance Code :
- not_compliant
- Terminal Finish :
- Tin (Sn)
- Pin Count :
- 3
- Number of Outputs :
- 1
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~150°C
- Datasheets
- L4940P85

Voltage Regulators - Linear STMicroelectronics L4940P85 Overview
Introducing the STMicroelectronics L4940P85, a high-performance linear voltage regulator designed to meet the demanding requirements of modern electronic systems. This integrated circuit (IC) regulator boasts an output voltage of 8.5V and a robust current rating of 1.5A, making it ideal for a wide range of applications where precise voltage regulation is essential.
With its TO220FP package, the L4940P85 offers efficient heat dissipation and reliable performance, ensuring stable voltage output even in challenging environmental conditions. Whether powering sensitive microcontrollers, analog circuits, or other critical components, this regulator delivers consistent and dependable power supply, enabling optimal system operation.
Engineered with cutting-edge technology and stringent quality standards, the STMicroelectronics L4940P85 sets the benchmark for linear voltage regulation, making it the preferred choice for discerning professionals in various industries.
L4940P85 Features
- Output Voltage: 8.5V
- Output Current: 1.5A
- Package Type: TO220FP
- High Accuracy and Stability
- Low Dropout Voltage
- Short Circuit and Thermal Protection
- Wide Operating Temperature Range
- Excellent Line and Load Regulation
L4940P85 Applications
- Industrial Automation: The L4940P85 is an ideal choice for powering control systems, sensors, and actuators in industrial automation applications. Its stable voltage output ensures reliable operation of critical equipment, enhancing productivity and efficiency.
- Telecommunications: In telecommunications infrastructure, the L4940P85 provides precise voltage regulation for data transmission, signal processing, and network equipment. Its compact design and high-performance characteristics make it suitable for telecom power supplies and base station applications.
- Consumer Electronics: From set-top boxes to audio amplifiers, the L4940P85 delivers consistent power supply for various consumer electronic devices. Its low dropout voltage and thermal protection features ensure reliable performance, enhancing the user experience and product longevity.
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