Anterwell Technology Ltd.

          Anterwell Technology Ltd.

 

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LM2596T-3.3 switching power mosfet Power Mosfet Transistor SIMPLE SWITCHER Power Converter

Good quality Programmable IC Chips for sales
Good quality Programmable IC Chips for sales
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LM2596T-3.3 switching power mosfet Power Mosfet Transistor SIMPLE SWITCHER Power Converter

China LM2596T-3.3 switching power mosfet Power Mosfet Transistor SIMPLE SWITCHER Power Converter supplier

Large Image :  LM2596T-3.3 switching power mosfet Power Mosfet Transistor SIMPLE SWITCHER Power Converter

Product Details:

Place of Origin: original factory
Brand Name: Anterwell
Certification: new & original
Model Number: LM2596T-3.3

Payment & Shipping Terms:

Minimum Order Quantity: 10pcs
Price: Negotiate
Packaging Details: Please conatct me for details
Delivery Time: 1 day
Payment Terms: T/T, Western Union, Paypal
Supply Ability: 8300pcs
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Detailed Product Description
Maximum Supply Voltage: 45V ON /OFF Pin Input Voltage: −0.3 ≤ V ≤ +25V
Feedback Pin Voltage: −0.3 ≤ V ≤+25V Output Voltage To Ground (Steady State): −1V
Power Dissipation: Internally Limited Storage Temperature Range: −65˚C To +150˚C
High Light:

power mosfet ic

,

multi emitter transistor

 
LM2596
SIMPLE SWITCHER® Power Converter 150 kHz 3A Step-Down Voltage Regulator
 
General Description
The LM2596 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 3A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12V, and an adjustable output version.
Requiring a minimum number of external components, these regulators are simple to use and include internal frequency compensation†, and a fixed-frequency oscillator.
The LM2596 series operates at a switching frequency of 150 kHz thus allowing smaller sized filter components than what would be needed with lower frequency switching regulators. Available in a standard 5-lead TO-220 package with several different lead bend options, and a 5-lead TO-263 surface mount package.
A standard series of inductors are available from several different manufacturers optimized for use with the LM2596 series. This feature greatly simplifies the design of switch-mode power supplies.
Other features include a guaranteed ±4% tolerance on output voltage under specified input voltage and output load conditions, and ±15% on the oscillator frequency. External shutdown is included, featuring typically 80 µA standby current. Self protection features include a two stage frequency reducing current limit for the output switch and an over temperature shutdown for complete protection under fault conditions.
 
Features

  • 3.3V, 5V, 12V, and adjustable output versions
  • Adjustable version output voltage range, 1.2V to 37V ±4% max over line and load conditions
  • Available in TO-220 and TO-263 packages
  • Guaranteed 3A output load current
  • Input voltage range up to 40V
  • Requires only 4 external components
  • Excellent line and load regulation specifications
  • 150 kHz fixed frequency internal oscillator
  • TTL shutdown capability
  • Low power standby mode, IQ typically 80 µA
  • High efficiency
  • Uses readily available standard inductors
  • Thermal shutdown and current limit protection

 
Applications

  • Simple high-efficiency step-down (buck) regulator
  • On-card switching regulators
  • Positive to negative converter

Note: †Patent Number 5,382,918.
 
Absolute Maximum Ratings (Note 1)
If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications.
 
Maximum Supply Voltage                                                                 45V
ON /OFF Pin Input Voltage                                                              −0.3 ≤ V ≤ +25V
Feedback Pin Voltage                                                                     −0.3 ≤ V ≤+25V
Output Voltage to Ground (Steady State)                                       −1V
Power Dissipation                                                                           Internally limited
Storage Temperature Range                                                         −65˚C to +150˚C
ESD Susceptibility Human Body Model (Note 2)                             2 kV
Lead Temperature
   S Package
      Vapor Phase (60 sec.)                                                             +215˚C
      Infrared (10 sec.)                                                                      +245˚C
   T Package (Soldering, 10 sec.)                                                   +260˚C
Maximum Junction Temperature                                                     +150˚C
 
Operating Conditions
Temperature Range                                                                        −40˚C ≤ TJ ≤ +125˚C
Supply Voltage                                                                                4.5V to 40V
 
Typical Application (Fixed Output Voltage Versions)
LM2596T-3.3 switching power mosfet Power Mosfet Transistor SIMPLE SWITCHER Power Converter
Connection Diagrams and Ordering Information
LM2596T-3.3 switching power mosfet Power Mosfet Transistor SIMPLE SWITCHER Power Converter
 
Block Diagram
LM2596T-3.3 switching power mosfet Power Mosfet Transistor SIMPLE SWITCHER Power Converter
 
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Contact Details
Anterwell Technology Ltd.

Contact Person: Miss. Sharon Yang

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Fax: 86-755-613169859

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