L4937NL
- Mfr.Part #
- L4937NL
- Manufacturer
- STMicroelectronics
- Package / Case
- Heptawatt-7 (Vertical, Bent and Staggered Leads)
- Datasheet
- Download
- Description
- IC REG LIN 5V 7HEPTAWATT
- Stock
- 1,504
- In Stock :
- 1,504
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Mounting Type :
- Through Hole
- Base Part Number :
- L4937
- Min Current Limit :
- 550mA
- Max Power Dissipation :
- 5W
- Number of Outputs :
- 2
- Number of Regulators :
- 2
- Operating Temperature :
- -40°C~125°C
- Output Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Output Type :
- FIXED
- Mount :
- Through Hole
- Package / Case :
- Heptawatt-7 (Vertical, Bent and Staggered Leads)
- Packaging :
- Tube
- Voltage - Input (Max) :
- 25V
- JESD-609 Code :
- e3
- Quiescent Current :
- 30mA
- Number of Pins :
- 7
- Output Voltage 1 :
- 5V
- Min Input Voltage :
- 6V
- Number of Terminations :
- 7
- ECCN Code :
- EAR99
- Radiation Hardening :
- No
- Protection Features :
- Over Temperature, Short Circuit
- Number of Functions :
- 1
- Dropout Voltage :
- 200mV
- Output Voltage 2 :
- 5V
- Voltage - Output (Min/Fixed) :
- 5V Tracking
- Current - Output :
- 50mA 500mA
- Terminal Position :
- Zig-Zag
- Pin Count :
- 7
- Control Features :
- Enable, Reset
- Output Configuration :
- Positive
- Voltage Dropout (Max) :
- 0.4V @ 50mA 0.6V @ 500mA
- RoHS Status :
- ROHS3 Compliant
- Terminal Finish :
- MATTE TIN
- Datasheets
- L4937NL

[Voltage Regulators - Linear] STMicroelectronics L4937NL Overview
The STMicroelectronics L4937NL is an integrated linear voltage regulator designed to provide a stable 5V output voltage. With its compact 7-HEPTAWATT package, this regulator offers efficient power management solutions for a variety of electronic applications.
Featuring advanced technology and high reliability, the L4937NL is an ideal choice for B2B customers seeking reliable voltage regulation solutions for their products. Whether used in industrial machinery, automotive systems, or consumer electronics, this regulator ensures consistent performance and protection against voltage fluctuations.
Experience the assurance of quality and performance with the STMicroelectronics L4937NL, your trusted partner for voltage regulation needs.
STMicroelectronics L4937NL Features
- Integrated linear voltage regulator
- Output voltage: 5V
- Compact 7-HEPTAWATT package
- High reliability and stability
- Wide range of operating temperatures
- Short-circuit and thermal protection
- Low dropout voltage
STMicroelectronics L4937NL Applications
- Industrial Machinery: The L4937NL provides stable 5V power supply to control systems and sensors, ensuring uninterrupted operation in harsh industrial environments.
- Automotive Systems: With its compact design and robust features, this regulator is well-suited for powering onboard electronics, such as infotainment systems and engine control units, in automotive applications.
- Consumer Electronics: From smart home devices to portable gadgets, the L4937NL offers reliable voltage regulation for various consumer electronics, delivering consistent performance and protection against power surges.
You may place an order without registering to Xinshop. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















