Payment Terms | Paypal, Western Union, TT |
Supply Ability | 50000 Pieces per Day |
Delivery Time | The goods will be shipped within 3 days once received fund |
Packaging Details | TO-263 |
Description | Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 3A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA |
Package / Case | TO-263-7 |
Output Voltage | 1.2 V to 37 V |
Output Current | 3 A |
Number of Outputs | 1 Output |
Input Voltage MAX | 40 V |
Input Voltage MIN | 8 V |
Brand Name | Ti |
Model Number | LM2676SX-ADJ |
View Detail Information
Explore similar products
ADUC848BCPZ62-5 Microcontroller IC 8 Bit 12.58MHz 62KB (62K X 8) FLASH 56-LFCSP
STM8S005K6T6C STM8 STM8S Embedded Microcontroller IC 8-Bit 16MHz 32KB (32K X 8)
STM32F072RBH6 STM32F0 Microcontroller IC 32-Bit Single-Core 48MHz 128KB
S912ZVLA12F0MLF Flash Memory IC Chip S12 MagniV Microcontroller IC 16 Bit 32MHz
Product Specification
Payment Terms | Paypal, Western Union, TT | Supply Ability | 50000 Pieces per Day |
Delivery Time | The goods will be shipped within 3 days once received fund | Packaging Details | TO-263 |
Description | Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 3A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | Package / Case | TO-263-7 |
Output Voltage | 1.2 V to 37 V | Output Current | 3 A |
Number of Outputs | 1 Output | Input Voltage MAX | 40 V |
Input Voltage MIN | 8 V | Brand Name | Ti |
Model Number | LM2676SX-ADJ | ||
High Light | digital voltage regulator ic ,electronic voltage regulator circuit |
LM2676SX-ADJ LM2676SX-ADJ/NOPB LM2676T-ADJ/NOPB Power Regulator IC Switching Voltage Regulators NRND
1 Features
Simple and Easy to Design With (Using Off-the-
Shelf External Components)
150-mΩ DMOS Output Switch
3.3-V, 5-V, 12-V Fixed Output and Adjustable (1.2 V to 37 V) Versions
50-μA Standby Current When Switched OFF
±2% Maximum Output Tolerance Over Full Line and Load Conditions
Wide Input Voltage Range: 8 V to 40 V
260-KHz Fixed Frequency Internal Oscillator
–40 to 125°C Operating Junction Temperature Range
2 Applications
Simple-to-Design, High Efficiency (>90%) Step- Down Switching Regulators
Efficient System Preregulator for Linear Voltage Regulators
Battery Chargers
3 Description
The LM2676 series of regulators are monolithic integrated circuits which provide all of the active functions for a step-down (buck) switching regulator capable of driving up to 3-A loads with excellent line and load regulation characteristics. High efficiency (>90%) is obtained through the use of a low ON- resistance DMOS power switch. The series consists of fixed output voltages of 3.3-V, 5-V, and 12-V and an adjustable output version.
The SIMPLE SWITCHER® concept provides for a complete design using a minimum number of external components. A high fixed frequency oscillator (260 kHz) allows the use of physically smaller sized components. A family of standard inductors for use with the LM2676 are available from several manufacturers to greatly simplify the design process.
The LM2676 series also has built-in thermal shutdown, current limiting and an ON/OFF control input that can power down the regulator to a low 50‐μA quiescent current standby condition. The output voltage is ensured to a ±2% tolerance. The clock frequency is controlled to within a ±11% tolerance.
Device Information
PART NUMBER |
PACKAGE |
BODY SIZE (NOM) |
LM2676 |
TO-263 (7) |
10.10 mm × 8.89 mm |
TO-220 (7) |
14.986 mm × 10.16 mm |
|
VSON (14) |
6.00 mm × 5.00 mm |
Company Details
Business Type:
Distributor/Wholesaler
Year Established:
2008
Total Annual:
5000000-7000000
Employee Number:
80~100
Ecer Certification:
Active Member
CHONGMING GROUP (HK) INT'L CO., LTD. located in Hong Kong and Shenzhen. We are an independent Distributor of Electronic Components,established in 2008. AS a growing fast company, CM GROUP is renowned for its world-class efficiency, excellent services, and extraordinary ability to supply electron... CHONGMING GROUP (HK) INT'L CO., LTD. located in Hong Kong and Shenzhen. We are an independent Distributor of Electronic Components,established in 2008. AS a growing fast company, CM GROUP is renowned for its world-class efficiency, excellent services, and extraordinary ability to supply electron...
Get in touch with us
Leave a Message, we will call you back quickly!