LM2587S-3.3
- Mfr.Part #
- LM2587S-3.3
- Manufacturer
- Texas Instruments
- Package / Case
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Datasheet
- Download
- Description
- IC REG MULTI CONFG 3.3V TO263-5
- Stock
- 1
- In Stock :
- 1
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Control Technique :
- PULSE WIDTH MODULATION
- Voltage - Input (Min) :
- 4V
- Pbfree Code :
- No
- Number of Pins :
- 5
- Lead Free :
- Contains Lead
- Topology :
- Boost, Flyback, Forward Converter
- Operating Supply Voltage :
- 40V
- Output Voltage :
- 3.3V
- JESD-609 Code :
- e0
- Mount :
- Surface Mount
- Current - Output :
- 5A Switch
- Height Seated (Max) :
- 4.8mm
- Base Part Number :
- LM2587
- Frequency :
- 100kHz
- Series :
- SIMPLE SWITCHER®
- Number of Outputs :
- 1
- Operating Temperature :
- -40°C~125°C TJ
- Terminal Position :
- Single
- Quiescent Current :
- 11mA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Package / Case :
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Synchronous Rectifier :
- No
- Output Type :
- FIXED
- Output Configuration :
- Positive
- Control Mode :
- CURRENT-MODE
- Terminal Form :
- Gull wing
- Peak Reflow Temperature (Cel) :
- 235
- RoHS Status :
- Non-RoHS Compliant
- Function :
- Step-Up, Step-Up/Step-Down
- Packaging :
- Tube
- Width :
- 8.64mm
- Input Voltage-Nom :
- 5V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Voltage - Output (Min/Fixed) :
- 3.3V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 5
- Nominal Input Voltage :
- 40V
- Datasheets
- LM2587S-3.3

Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2587S-3.3 Overview
The Texas Instruments LM2587S-3.3 is a powerhouse in the realm of DC DC switching regulators, providing robust performance and versatility. Designed for efficient power conversion, this IC (integrated circuit) regulator can step-up, step-down, or invert input voltages, making it ideal for a wide range of industrial and commercial applications. Its ability to maintain a stable 3.3V output under various load conditions ensures reliability and consistency, which is crucial for sensitive electronics. The compact TO-263-5 package of the LM2587S-3.3 not only saves space but also simplifies the integration process, enhancing overall system design.
LM2587S-3.3 Features
The LM2587S-3.3 features include a fixed 3.3V output with a high efficiency rating, which reduces thermal output and improves overall device longevity. It supports a wide input voltage range, which is essential for applications with variable power supplies. The IC also offers built-in protection features such as over-temperature and over-current protection, enhancing its reliability in harsh environments. Furthermore, its adjustable switching frequency allows designers to optimize performance based on specific application needs.
LM2587S-3.3 Applications
- Telecommunications Equipment: Used to provide stable voltage in fluctuating power environments typical in communication infrastructures.
- Portable Devices: Ideal for extending battery life due to its high efficiency and low quiescent current in portable electronics such as smartphones and tablets.
- Automotive Electronics: Can be used in automotive power systems to regulate power from the battery to various electronic devices within vehicles, ensuring consistent operation despite variations in battery voltage.
- Industrial Systems: Suitable for use in industrial automation equipment, providing reliable power supply for sensors, controllers, and other critical components.
- Renewable Energy Systems: Plays a crucial role in solar and other renewable energy systems, where it stabilizes output from variable power sources to usable levels.
You may place an order without registering to Chip IC. 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.
















