LM317MBDTRK
- Mfr.Part #
- LM317MBDTRK
- Manufacturer
- onsemi
- Package / Case
- TO-252-3, DPak (2 Leads + Tab), SC-63
- Datasheet
- Download
- Description
- IC REG LINEAR POS ADJ 500MA DPAK
- Stock
- 45,489
- In Stock :
- 45,489
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - Linear
- Output Configuration :
- Positive
- Terminal Finish :
- Tin (Sn)
- REACH SVHC :
- No SVHC
- Number of Terminations :
- 2
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Output Current :
- 250mA
- Power Supply Rejection Ratio (PSRR) :
- 80dB
- Number of Pins :
- 3
- Mount :
- Surface Mount
- Output Voltage :
- 37V
- Lifecycle Status :
- ACTIVE (Last Updated: 15 hours ago)
- Protection Features :
- Over Current, Over Temperature
- Pin Count :
- 3
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e3
- Width :
- 6.22mm
- Current - Output :
- 500mA
- Accuracy :
- 4 %
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 2.29mm
- Dropout Voltage1-Nom :
- 3V
- Height :
- 2.38mm
- Number of Functions :
- 1
- Output Type :
- Adjustable
- Lead Free :
- Lead Free
- Terminal Position :
- Single
- Package / Case :
- TO-252-3, DPak (2 Leads + Tab), SC-63
- RoHS Status :
- ROHS3 Compliant
- Number of Outputs :
- 1
- Length :
- 6.73mm
- Radiation Hardening :
- No
- Min Input Voltage :
- 4.2V
- JESD-30 Code :
- R-PSSO-G2
- Number of Regulators :
- 1
- Halogen Free :
- Halogen Free
- Output Voltage Accuracy :
- 4 %
- Min Output Voltage :
- 1.2V
- Pbfree Code :
- yes
- Reference Voltage :
- 1.3V
- Operating Temperature :
- -40°C~125°C TJ
- Base Part Number :
- LM317M
- Current - Quiescent (Iq) :
- 10mA
- PSRR :
- 80dB ~ 65dB (120Hz)
- Packing Method :
- Tape and Reel
- Factory Lead Time :
- 4 Weeks
- Packaging :
- Tape and Reel (TR)
- Voltage - Input (Max) :
- 40V
- Max Output Voltage :
- 37V
- Published :
- 2003
- ECCN Code :
- EAR99
- Datasheets
- LM317MBDTRK

[Voltage Regulators - Linear] onsemi LM317MBDTRK Overview
This onsemi LM317MBDTRK integrated circuit is a highly reliable linear voltage regulator designed to provide adjustable positive voltage regulation up to 500mA. Manufactured by onsemi, a reputable leader in the semiconductor industry, this component offers exceptional performance and stability for various electronic applications.
Featuring a DPAK package, this IC regulator is compact and easy to integrate into electronic circuits, making it ideal for both prototyping and mass production projects. Its adjustable output voltage capability allows for versatile usage, catering to the diverse needs of engineers and designers.
Whether you are working on consumer electronics, industrial automation, or automotive applications, the onsemi LM317MBDTRK provides precise voltage regulation, ensuring optimal performance and reliability in your designs.
LM317MBDTRK Features
- Adjustable Output Voltage
- 500mA Output Current Capability
- High Accuracy
- Low Dropout Voltage
- Thermal Overload Protection
- Short Circuit Protection
- DPAK Package for Easy Mounting
LM317MBDTRK Applications
- Power Supplies: The LM317MBDTRK is commonly used in power supply circuits to regulate output voltages, ensuring stable and reliable power delivery for various electronic devices and systems.
- Automotive Electronics: In automotive applications, the LM317MBDTRK regulates voltage to power critical components such as sensors, actuators, and control modules. Its robust design and thermal protection make it suitable for demanding environments.
- Industrial Control Systems: Industrial automation relies on stable power sources to operate machinery and control systems effectively. The LM317MBDTRK is utilized in PLCs (Programmable Logic Controllers), motor drives, and instrumentation equipment to maintain precise voltage levels and prevent equipment damage.
This voltage regulator can be applied in devices such as desktop computers, routers, and LED lighting systems to maintain consistent voltage levels and protect sensitive components from voltage fluctuations.
Whether it's engine management systems, infotainment systems, or safety features, this voltage regulator helps ensure consistent performance and longevity in automotive electronics.
By integrating this regulator into industrial control systems, manufacturers can improve productivity, reduce downtime, and enhance overall system reliability.
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