X-On Electronics has gained recognition as a prominent supplier of LM2576-12WT Switching Voltage Regulators across the USA, India, Europe, Australia, and various other global locations. LM2576-12WT Switching Voltage Regulators are a product manufactured by Microchip. We provide cost-effective solutions for Switching Voltage Regulators, ensuring timely deliveries around the world.

LM2576-12WT Microchip

LM2576-12WT electronic component of Microchip
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Part No.LM2576-12WT
Manufacturer: Microchip
Category: Switching Voltage Regulators
Description: Voltage Regulators - Switching Regulators 3A Step-Down SMPS Regulator (ROHS Compliant)
Datasheet: LM2576-12WT Datasheet (PDF)
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)
50: USD 2.325 ea
Line Total: USD 116.25 
Availability - 485
Ship by Fri. 29 Nov to Thu. 05 Dec
MOQ: 50  Multiples: 50
Pack Size: 50
Availability Price Quantity
485
Ship by Fri. 29 Nov to Thu. 05 Dec
MOQ : 50
Multiples : 50
50 : USD 2.325
250 : USD 1.8625
500 : USD 1.825
1000 : USD 1.7875
2500 : USD 1.7625
5000 : USD 1.725
7500 : USD 1.7
10000 : USD 1.675

64
Ship by Wed. 27 Nov to Fri. 29 Nov
MOQ : 1
Multiples : 1
1 : USD 2.0935
100 : USD 1.8251
500 : USD 1.6775

479
Ship by Wed. 27 Nov to Fri. 29 Nov
MOQ : 1
Multiples : 1
1 : USD 3.22
5 : USD 2.912
9 : USD 1.96
24 : USD 1.848

   
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Mounting Style
Package / Case
Output Voltage
Output Current
Number of Outputs
Input Voltage MAX
Topology
Input Voltage MIN
Switching Frequency
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Operating Temperature Range
Supply Current
Type
Brand
Shutdown
Factory Pack Quantity :
Cnhts
Hts Code
Mxhts
Operating Supply Current
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Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the LM2576-12WT from our Switching Voltage Regulators category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the LM2576-12WT and other electronic components in the Switching Voltage Regulators category and beyond.

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LM2576 Micrel, Inc. LM2576 52kHz Simple 3A Buck Regulator General Description Features The LM2576 series of monolithic integrated circuits provide 3.3V, 5V, 12V, and adjustable output versions all the active functions for a step-down (buck) switching Voltage over specified line and load conditions: regulator. Fixed versions are available with a 3.3V, 5V, or 12V Fixed version: 3% max. output voltage fixed output. Adjustable versions have an output voltage Adjustable version: 2% max. feedback voltage range from 1.23V to 37V. Both versions are capable of driving Guaranteed 3A output current a 3A load with excellent line and load regulation. Wide input voltage range: These regulators are simple to use because they require a 4V to 40V minimum number of external components and include internal Wide output voltage range frequency compensation and a fixed-frequency oscillator. 1.23V to 37V The LM2576 series offers a high efficiency replacement for Requires only 4 external components popular three-terminal adjustable linear regulators. It 52kHz fixed frequency internal oscillator substantially reduces the size of the heat sink, and in many Low power standby mode I typically < 200 A cases no heat sink is required. Q 80% efficiency (adjustable version typically > 80%) A standard series of inductors available from several different Uses readily available standard inductors manufacturers are ideal for use with the LM2576 series. This Thermal shutdown and current limit protection feature greatly simplifies the design of switch-mode power supplies. 100% electrical thermal limit burn-in The feedback voltage is guaranteed to 2% tolerance for Applications adjustable versions, and the output voltage is guaranteed to 3% for fixed versions, within specified input voltages and Simple high-efficiency step-down (buck) regulator output load conditions. The oscillator frequency is guaranteed Efficient pre-regulator for linear regulators to 10%. External shutdown is included, featuring less than On-card switching regulators 200 A standby current. The output switch includes cycle-by- Positive to negative converter (inverting Buck-Boost) cycle current limiting and thermal shutdown for full protection Isolated Flyback Converter using minimum number of under fault conditions. external components Negative Boost Converter Typical Applications 7V40V 7V40V Unregulated Unregulated +5V, 1A +5V, 1A 4 4 Feedback Feedback DC Input DC Input 1 Regulated 1 Regulated LM2575-5.0 LM2575 L1 L1 Output Output Output Output +V +V IN IN 2 2 330H 330H + + + + R2 3.09k 3 5 3 5 C C IN IN Gnd On/Off Gnd On/Off D1 D1 C C OUT OUT 100F 100F R1 1k 1N5822 1N5822 330F 330F Note: Pin numbers are for TO-220 Package Note: Pin numbers are for TO-220 Package R2 V = 1.23 1 + OUT ( ) R1 Fixed Regulator in Typical Application Adjustable Regulator in Fixed Output Application Micrel, Inc. 2180 Fortune Drive San Jose, CA 95131 USA tel + 1 (408) 944-0800 fax + 1 (408) 474-1000 LM2576 Micrel, Inc. Ordering Information Part Number Temperature Standard RoHS Compliant** Range Package LM2576BT* LM2576WT* 40C to +85C TO-220-5 LM2576-3.3BT LM2576-3.3WT 40C to +85C TO-220-5 LM2576-5.0BT LM2576-5.0WT 40C to +85C TO-220-5 LM2576-12BT LM2576-12WT 40C to +85C TO-220-5 LM2576BU* LM2576WU* 40C to +85C TO-263-5 LM2576-3.3BU LM2576-3.3WU 40C to +85C TO-263-5 LM2576-5.0BU LM2576-5.0WU 40C to +85C TO-263-5 LM2576-12BU LM2576-12WU 40C to +85C TO-263-5 * Adjustable output regulators. **RoHS compliant withhot-melting solde exemption. Contact factory for bent or staggered leads option. Pin Configurations 5-LEAD TO-220 (T) 5-LEAD TO-263 (U) GND GND 5- ON/OFF 5- ON/OFF 4- FEEDBACK 4- FEEDBACK 3- GROUND 3- GROUND 2- OUTPUT 2- OUTPUT 1- V 1- V IN IN M9999-082605-B 2 August 2005

Tariff Desc

8542.31.00 51 No ..Application Specific (Digital) Integrated Circuits (ASIC)

Electronic integrated circuits: Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
Monolithic integrated circuits:
ATM
Atmel
Atmel Wireless (VA)
M4S
M6S
M8S
M9S
MCP
Micrel
Micrel Inc
MICREL SEMICONDUCTOR
MICREL SYNERGY SEMI
MICROCHIP (ATMEL)
MICROCHIP (MICREL)
MICROCHIP (MICROSEMI)
MICROCHIP (SUPERTEX)
Microchip / Microsemi
Microchip / Vectron
Microchip Tech
MICROCHIP TECH.
Microchip Technology
Microchip Technology Micrel
Microchip Technology / Atmel
Microchip Technology / Micrel
MICROCHIPDIRECT
MICROSEMI
Microsemi Analog Mixed Signal Group
Microsemi Analog Mixed Signal Group [MIL]
Microsemi Commercial Components Group
MICROSEMI COMMUNICATIONS INC.
Microsemi Consumer Medical Product Group
Microsemi Corporation
Microsemi FTD
Microsemi Power Management Group
Microsemi Power Products Group
Microsemi SoC
MICROSEMI/LAWRENCE
MICROSEMI/LINFINITY
MSC
Roving Networks
ROVING NETWORKS INC
ROVING NETWORKS INC.
ROVING NETWORKS, INC.
Silicon Storage
SILICON STORAGE TECH
SILICON STORAGE TECHNOLOGY
Supertex
Vectron
VECTRON INTERNATIONAL
VECTRON INTL
Vitesse Microsemi
Vitesse / Microsemi
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