EN
  • EN
  • DE
  • IT
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
LM2599SX-12/NOPB Real Image
Same model may have multiple batches, images only for reference.

LM2599SX-12/NOPB

Part No LM2599SX-12/NOPB
Manufacturer Texas Instruments
Catalog PMIC - Voltage Regulators - DC DC Switching Regulators
Description IC REG BUCK 12V 3A TO263-7
Datasheet
LM2599SX-12/NOPB Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Reel - TR
Status Active
Purpose Step-Down
Topology Buck
Output Type Fixed
Number of Outputs 1
Minimum Input Voltage 4.5V
Maximum Input Voltage 40V
Nominal Output Voltage (Min/Fixed) 12V
Output Current 3A
Frequency - Switching 150kHz
Synchronous Rectifier No
Temperature Range - Operating -40°C to 125°C (TJ)
Mounting SMD (SMT)
Case / Package DDPAK/TO-263-7
Win Source Part Number 018822-LM2599SX-12/NOPB
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian LM2599SX-12/NOPB CAD Model

Description

The LM2599SX-12/NOPB is a high-performance, simple-to-use, adjustable and fixed voltage regulator from Texas Instruments.

  • Load Current: Up to 3A
  • Switching Frequency: 150kHz
  • Input Voltage Range: 4.5V to 40V

You May Also Be Interested in

TPS50301SHKH Texas Instruments – Price, Stock & Datasheet
TPS50301SHKH
Texas Instruments
IC REG BUCK ADJ 3A 20CFP
Need more? Email Us
NN30196A-VB Panasonic – Price, Stock & Datasheet
NN30196A-VB
Panasonic
IC REG BUCK ADJ 9A 40HQFN
Need more? Email Us
MAX16936SATEB/V+ Maxim Integrated – Price, Stock & Datasheet
MAX16936SATEB/V+
Maxim Integrated
IC REG BUCK ADJ/1V 2.5A 16TQFN
Need more? Email Us
TPS56838RPAR Texas Instruments – Price, Stock & Datasheet
TPS56838RPAR
Texas Instruments
IC REG BUCK ADJ 8A 10VQFN
Lowest to $2.8523
MCP1642B-30I/MC Microchip Technology – Price, Stock & Datasheet
MCP1642B-30I/MC
Microchip Technology
IC REG BOOST 3V 800MA 8DFN
Need more? Email Us
MAX16959GEE/V+ Maxim Integrated – Price, Stock & Datasheet
MAX16959GEE/V+
Maxim Integrated
IC REG QSOP
Need more? Email Us
MAX16909RATE/V+ Maxim Integrated – Price, Stock & Datasheet
MAX16909RATE/V+
Maxim Integrated
IC REG BUCK ADJ/1V 3A 16TQFN
Need more? Email Us
MPQ4561DQ-LF-P Monolithic Power Systems Inc. – Price, Stock & Datasheet
MPQ4561DQ-LF-P
Monolithic Power Systems Inc.
IC REG BUCK ADJ 1.5A 10QFN
Need more? Email Us
ISL9111EH33Z-T7A Renesas Electronics America – Price, Stock & Datasheet
ISL9111EH33Z-T7A
Renesas Electronics America
IC REG BOOST 3.3V 800MA 6SOT
Need more? Email Us

Top Sellers

AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6155
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $19.0076
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $4.0391
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0357
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.2963
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.7805
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.2271
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.8313
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.1782
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $1.6632
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.8196
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.5619
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
Availability: Check Availability & Quote
Notify Me When Available

Shipping Information

Shipped from HK warehouse
Expected Shipping Date Get an estimate

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess