LM2596SX-5.0/NOPB Texas Instruments Integrated Circuit (Other) In Stock
LM2596SX-5.0/NOPB is a SIMPLE SWITCHER 3A step-down voltage regulator supporting 4.5V to 40V input with fixed 5.0V output, voltage-mode control, and low component count design. From $0.79 in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 4
- Lifecycle
- ACTIVE
- Datasheet
- LM2596SX-5.0/NOPB Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.7941(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Fixed 5.0V output with 4.5V to 40V wide input voltage range
- 3A continuous output current with high efficiency step-down conversion
- SIMPLE SWITCHER design minimizes external component count
- Voltage-mode control for stable regulation across load conditions
- RoHS compliant (Pb-free, JESD-609 e3) in compact SOP-8 Exposed Pad package
Applications
The LM2596SX-5.0/NOPB is widely used in industrial power supplies, embedded systems, and consumer electronics requiring a regulated 5V rail from higher-voltage sources such as 12V or 24V bus. It is ideal for point-of-load conversion in telecommunications equipment, automotive accessories, and battery-powered devices. Its low component count and high efficiency make it a preferred choice for space-constrained PCB designs.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Control Mode | VOLTAGE-MODE |
| Input Voltage-Max | 40V |
| Input Voltage-Min | 4.5V |
| Input Voltage-Nom | 12V |
| JESD-30 Code | R-PSSO-G5 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Output Current-Max | 3A |
| Output Voltage-Max | 37V |
| Output Voltage-Min | 3.3V |
| Output Voltage-Nom | 5V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SMSIP5H,.6,67TB |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 245 |
| Qualification Status | Not Qualified |
| Surface Mount | YES |
| Switcher Configuration | BUCK |
| Switching Frequency-Max | 173kHz |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.7mm |
| Terminal Position | SINGLE |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| ## LM2596SX-5.0/NOPB Alternates Showing results | Image |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for LM2596SX-5.0/NOPB:
Switching Regulator, Voltage-mode, 3A, 173kHz Switching Freq-Max, PSSO5
suggested
Frequently Asked Questions
What is the input voltage range of the LM2596SX-5.0/NOPB?
The LM2596SX-5.0/NOPB accepts an input voltage from 4.5V to 40V, with a nominal input of 12V. This wide range makes it suitable for 5V regulated output from common 12V or 24V power buses in industrial and consumer applications.
What output voltage and current does the LM2596SX-5.0/NOPB provide?
This device provides a fixed 5.0V output at up to 3A continuous output current. It uses voltage-mode control to maintain stable regulation, making it ideal for powering microcontrollers, logic circuits, and other 5V loads.
What package does the LM2596SX-5.0/NOPB come in and is it RoHS compliant?
The LM2596SX-5.0/NOPB is available in an SOP-8 Exposed Pad (R-PSSO-G5) surface-mount package. It is fully RoHS compliant with a Pb-free designation (JESD-609 e3), suitable for environmentally conscious designs and global compliance requirements.
What are typical applications for the LM2596SX-5.0/NOPB?
Common applications include point-of-load power conversion in industrial controllers, embedded computing boards, automotive electronics, and telecommunications equipment. Its SIMPLE SWITCHER architecture reduces design complexity while delivering efficient 5V power from higher-voltage sources.
Where can I buy the LM2596SX-5.0/NOPB and what is the price?
The LM2596SX-5.0/NOPB from Texas Instruments is available starting from approximately $0.79 per unit. It is stocked by major distributors worldwide including Digi-Key, Mouser, and Arrow, with global shipping options available.
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Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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