LM2598SX-5.0
- Mfr.Part #
- LM2598SX-5.0
- Manufacturer
- Texas Instruments
- Package / Case
- TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
- Datasheet
- Download
- Description
- IC REG BUCK 5V 1A TO263-7
- Stock
- 24,943
- In Stock :
- 24,943
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Mounting Type :
- Surface Mount
- Output Type :
- FIXED
- Voltage - Output (Min/Fixed) :
- 5V
- Frequency - Switching :
- 150kHz
- Series :
- SIMPLE SWITCHER®
- Synchronous Rectifier :
- No
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Output Configuration :
- Positive
- Voltage - Input (Max) :
- 40V
- Current - Output :
- 1A
- Packaging :
- Tape and Reel (TR)
- Number of Outputs :
- 1
- Function :
- Step-Down
- Operating Temperature :
- -40°C~125°C TJ
- Supplier Device Package :
- DDPAK/TO-263-7
- Topology :
- Buck
- RoHS Status :
- Non-RoHS Compliant
- Package / Case :
- TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
- Voltage - Input (Min) :
- 4.5V
- Datasheets
- LM2598SX-5.0

Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2598SX-5.0 Overview
The LM2598SX-5.0 from Texas Instruments is a part of their extensive line of Voltage Regulators - DC DC Switching Regulators, designed for high efficiency and reliability. This IC REG BUCK 5V 1A TO263-7 is engineered to provide a stable, fixed output voltage of 5V with an output current of up to 1A, which makes it a perfect choice for a wide range of applications needing efficient power reduction from higher voltage sources. Its compact TO-263-7 package ensures a minimal footprint while maintaining robust performance, making it an ideal solution for space-constrained applications. The integration of advanced features with proven technology underscores Texas Instruments' commitment to delivering superior power management solutions.
LM2598SX-5.0 Features
This voltage regulator integrates several key features that enhance its performance and suitability for diverse applications. It supports a wide input voltage range, offering flexibility in sourcing power. The device also features a high-efficiency switching regulator, which is crucial for reducing thermal footprint and improving overall system efficiency. Additionally, its built-in thermal shutdown and current limit protections ensure reliable operation under various conditions.
LM2598SX-5.0 Applications
- Consumer Electronics: Used in TVs, audio equipment, and home appliances, ensuring stable operation even with fluctuating input from power sources.
- Telecommunications: Powers routers and switching equipment with efficient voltage regulation, maintaining system reliability and performance.
- Portable Devices: Ideal for battery-powered gadgets where efficient power usage is critical to extend battery life and minimize charging frequency.
- Automotive Applications: Used in vehicle-based electronics where robust power management is essential for safety and functionality under varying electrical conditions.
- Industrial Systems: Provides reliable power management in automated machinery and industrial controls, crucial for maintaining operational stability and safety.
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.
















