-
- Trade Leads
- Trade Services
- B2B Directories
- Trade Connections
- Misc
- Contact Us
A free import export trade leads B2B marketplace since 1996 for manufacturers, suppliers, exporters, importers, buyers, sellers, wholesalers, freight forwarders, shippers, trade shows, exhibits, and export management.
Hello visitor from
USA - 185 visiting from 160 USA 
15 Canada 
6 Belgium 
1 UK 
1 Argentina 
1 Germany 
1 Russia
Hello visitor from
USA - 185 visiting from 160 USA 15 Canada 6 Belgium 1 UK 1 Argentina 1 Germany 1 Russia
Lm2576t-adj National Semiconductor, Regulator, To-220, Monolithic Integrated Circuit
Posted at: Offers to Sell and Export | Posted on: Wednesday 19 September 2012 8:01 am | Poster last visit: Friday 26 July 2013 |
Product Description:
Excellent Integrated System LIMITED (EIS LIMITED), Established in 1991, is a professional independent
stocking distributor of electronic components and specialize in buying the EXCESS STOCK from the original equipment manufacturers (OEMs), Contract equipment manufacturers (CEMs), and many other factories. EIS has gained good experiences in Excess Inventory Management through its development over 20 years and has become the reliable partner for the domestic and foreign OEM manufacturers. If any inquiry and question, please email us:
Part number lm2576t-adj
BRAND National Semiconductor [NS]
Packaging to-220
Date code 10+
Price 5.3~10.3usd
Summary regulator, TO-220, monolithic integrated circuit, 45V, 4 external components, TTL shutdown capability
Description as follow:
The LM2576T-ADJ is a regulator. It is a monolithic integrated circuit that provides all the active functions for a step-down (buck) switching regulator, capable of driving 3A load with excellent line and load regulation. The LM2576T-ADJ is available in fixed output voltages of 3.3V, 5V, 12V, 15V, and an adjustable output version. The applications of the LM2576T-ADJ include Simple high-efficiency step-down (buck) regulator, Efficient pre-regulator for linear regulators, On-card switching regulators and Positive to negative converter (Buck-Boost).
Parametrics
LM2576T-ADJ absolute maximum ratings: (1)Maximum Supply Voltage: 45V; (2)ON /OFF Pin Input Voltage: -0.3V ≤ V ≤ +VIN; (3)Output Voltage to Ground (Steady State): -1V; (4)Power Dissipation: Internally Limited; (5)Storage Temperature Range: -65 to +150℃; (6)Maximum Junction Temperature: 150℃; (7)Minimum ESD Rating (C = 100 pF, R = 1.5 kΩ): 2kV; (8)Lead Temperature (Soldering, 10 Seconds): 260℃.
Features
LM2576T-ADJ features: (1)3.3V, 5V, 12V, 15V, and adjustable output versions; (2)Adjustable version output voltage range, 1.23V to 37V (57V for HV version) ±4% max over line and load conditions; (3)Guaranteed 3A output current; (4)Wide input voltage range, 40V up to 60V for HV version; (5)Requires only 4 external components; (6)52 kHz fixed frequency internal oscillator; (7)TTL shutdown capability, low power standby mode; (8)High efficiency; (9)Uses readily available standard inductors; (10)Thermal shutdown and current limit protection; (11)P+ Product Enhancement tested.
Diagrams
Company Contact:
Contact Name: John
Company Name: Excellent Integrated System Limited (eis Limited)
Email:
Tel: 00852-30777742
Fax: 00852-30777843
Street Address: Rm 906, Workingberg
Comm Bldg, 41-47 Marble Rd, Hong Kong
Member name: EISLIMITED
Country:
Hong Kong
Member Since: 29 August 2012
Total Leads: 537 EISLIMITED Import Export Business Leads
Business focus: Electronic Components, Active Component, Integrated Circuit, Semiconductor, Chips
Chat:
Verify: Safe Import Export Tips
stocking distributor of electronic components and specialize in buying the EXCESS STOCK from the original equipment manufacturers (OEMs), Contract equipment manufacturers (CEMs), and many other factories. EIS has gained good experiences in Excess Inventory Management through its development over 20 years and has become the reliable partner for the domestic and foreign OEM manufacturers. If any inquiry and question, please email us:
Part number lm2576t-adj
BRAND National Semiconductor [NS]
Packaging to-220
Date code 10+
Price 5.3~10.3usd
Summary regulator, TO-220, monolithic integrated circuit, 45V, 4 external components, TTL shutdown capability
Description as follow:
The LM2576T-ADJ is a regulator. It is a monolithic integrated circuit that provides all the active functions for a step-down (buck) switching regulator, capable of driving 3A load with excellent line and load regulation. The LM2576T-ADJ is available in fixed output voltages of 3.3V, 5V, 12V, 15V, and an adjustable output version. The applications of the LM2576T-ADJ include Simple high-efficiency step-down (buck) regulator, Efficient pre-regulator for linear regulators, On-card switching regulators and Positive to negative converter (Buck-Boost).
Parametrics
LM2576T-ADJ absolute maximum ratings: (1)Maximum Supply Voltage: 45V; (2)ON /OFF Pin Input Voltage: -0.3V ≤ V ≤ +VIN; (3)Output Voltage to Ground (Steady State): -1V; (4)Power Dissipation: Internally Limited; (5)Storage Temperature Range: -65 to +150℃; (6)Maximum Junction Temperature: 150℃; (7)Minimum ESD Rating (C = 100 pF, R = 1.5 kΩ): 2kV; (8)Lead Temperature (Soldering, 10 Seconds): 260℃.
Features
LM2576T-ADJ features: (1)3.3V, 5V, 12V, 15V, and adjustable output versions; (2)Adjustable version output voltage range, 1.23V to 37V (57V for HV version) ±4% max over line and load conditions; (3)Guaranteed 3A output current; (4)Wide input voltage range, 40V up to 60V for HV version; (5)Requires only 4 external components; (6)52 kHz fixed frequency internal oscillator; (7)TTL shutdown capability, low power standby mode; (8)High efficiency; (9)Uses readily available standard inductors; (10)Thermal shutdown and current limit protection; (11)P+ Product Enhancement tested.
Diagrams
Company Contact:
Contact Name: John
Company Name: Excellent Integrated System Limited (eis Limited)
Email:
Tel: 00852-30777742
Fax: 00852-30777843
Street Address: Rm 906, Workingberg
Comm Bldg, 41-47 Marble Rd, Hong Kong
Member name: EISLIMITED
Country:
Hong KongMember Since: 29 August 2012
Total Leads: 537 EISLIMITED Import Export Business Leads
Business focus: Electronic Components, Active Component, Integrated Circuit, Semiconductor, Chips
Chat:
Verify: Safe Import Export Tips
Similar Suppliers And Manufacturers Import Export Trade Leads
Chip 0.1 Uf Monolithic Capacitor Factory - By jecelectroniccomponents - On Friday 23 September 2022 8:46 am: monolithic capacitors are widely used in more and more fields and are widely used in various electronic product manufacturing technologies and electr....
Zr-150 Watt Hv Co2 Laser Power Device 220 / 110v Air Cooling Hv Psu - By ZRsuns - On Wednesday 22 November 2023 8:32 am: circuit protection which make this high voltage co2 power source has short-term work in the open circuit status which avoid the laser tube burst due....
Cnc Turning Parts Regulator - By Jioutianjing - On Saturday 24 February 2024 7:03 am: cnc turning parts regulator
model full engraving - aluminum 6061
material aluminum 6061
manufacturing processes turning milling anodizing laser engraving
product de....
6007-x Integrated Propulsion System - By tmotor - On Wednesday 25 October 2023 7:54 am: integrated propulsion system amp #65289
product description
smart and efficie nt
foc sine wave escs are default match for the arm sets the effi....
Integrated Led Emergency Driver Kit - By godsonbattery - On Thursday 2 November 2023 9:45 am: integrated led emergency driver kit
product details
emergency power supply for led light
place of origin guangdong china mainland
input voltag....
Our 20941 Slewing Drive With Integrated Sensor For Rv Gearboxes - By UniqueTransmission - On Saturday 23 September 2023 9:16 am: integrated sensor for rv gearboxes
model s-ii-o-0941
type precision slewing drive
slewing drive gear ratio 11 60
rated output torque 17526n m
....
Circuit Breaker For Industrial Wiring - By arliselectric - On Wednesday 6 September 2023 8:10 am: circuit breaker for industrial wiring
circuit breaker for industrial wiring
type 100af 100 series
with a frame capacity of 100af the 100 series offers two main types the 100eb and ....
Bh Type Circuit Breaker For Wiring - By arliselectric - On Wednesday 6 September 2023 8:09 am: circuit breaker
the bh general type offers a versatile range of options to meet various electrical needs with a frame capacity of af it provides fl.... Import Export Startup Stories
Share Your Story & Get Listed at StartImportExport.com- Guiyang Joint Win Import And Export Co Ltd: Shirley Of Guiyang Joint Win Import And Export From China
TradersCity.com shall not be held liable for any user posted/submitted content including but not limited to trade leads, profiles, images, and any other data. TradersCity.com does not and did not verify any of users posted/submitted data nor is implicitly or explicitly recommending these business offers. TradersCity does not verify truthfulness, accuracy, completeness, nor legality of any businesses, services, and leads posted here. TradersCity does not represent Sellers or Buyers in any transaction between users of the website and is unable to make any opinion in regard to their performance in any transaction. TradersCity neither guarantees nor undertakes in any dispute between sellers and buyers. Protect your business from fraud by trading safely