Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | LM2576BU |
| OEMstron Part # | LM2576BU |
| Manufacturer | Microchip Technology |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK ADJ 3A TO263-5 |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM2576BU PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 21 - Jan 26 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LM2576BU Specifications
| Part Number | LM2576BU | |
| Brand | Microchip Technology | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - DC DC Switching Regulators | |
| Manufacturer | Microchip Technology | |
| Series | - | |
| Function | Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck | |
| Output Type | Adjustable | |
| Number of Outputs | 1 | |
| Voltage - Input (Min) | 4V | |
| Voltage - Input (Max) | 40V | |
| Voltage - Output (Min/Fixed) | 1.23V | |
| Voltage - Output (Max) | 37V | |
| Current - Output | 3A | |
| Frequency - Switching | 52kHz | |
| Synchronous Rectifier | No | |
| Operating Temperature | -40°C ~ 125°C (TJ) | |
| Mounting Type | Surface Mount | |
| Package / Case | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | |
| Supplier Device Package | TO-263-5 |
LM2576BU Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
LM2576BU D# LM2576BU Micrel Inc |
- Bulk (Alt: LM2576BU) RoHS: Not Compliant
|
Americas - 4986 |
| Part Number | Description | Stock |
|
LM2576BU TR Micrel Inc |
IC REG BUCK ADJ 3A TO263-5 |
Contact Us |
|
LM2576BU Micrel Inc |
Micrel LM2576BU |
1350 |
| Part Number | Description | Stock |
|
LM2576BU TR D# LM2576BUTR-ND Microchip Technology Inc |
IC REG BUCK ADJ 3A TO263-5 |
Limited Supply - Call |
|
LM2576BU D# 2156-LM2576BU-MI-ND Rochester Electronics LLC |
52KHZ SIMPLE 3A BUCK REGULATOR |
4986 In Stock |
| Part Number | Description | Stock |
|
LM2576BU MIC |
In stock shipping within 2days |
620 |
| Part Number | Description | Stock |
|
LM2576BU Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
5784 |
| Part Number | Description | Stock |
|
LM2576BU Microchip Technology Inc |
OEM/CM Immediate delivery |
620 |
| Part Number | Description | Stock |
|
LM2576BU D# NS-LM2576BU Micrel Inc |
OEM/CM ONLY |
2610 |
| Part Number | Description | Stock |
|
LM2576BU Micrel Inc |
SWITCHING REGULATOR, VOLTAGE-MODE, 7.5A, 63KHZ SWITCHING FREQ-MAX, BIPOLAR, PSSO5 |
78 |
| Part Number | Description | Stock |
|
LM2576BU Micrel Inc |
52KHZ SIMPLE 3A BUCK REGULATOR RoHS: Not Compliant
|
4986 |
| Part Number | Description | Stock |
|
LM2576BU Micrel Inc |
OEM/CM ONLY |
5106 |
| Part Number | Description | Stock |
|
LM2576BU MIC |
IN stock Immediate delivery |
615 |
| Part Number | Description | Stock |
|
LM2576BU Micrel Inc |
shipping today |
3365 |
| Part Number | Description | Stock |
|
LM2576BU Microchip Technology Inc |
IC REG BUCK ADJ 3A TO263-5 |
1240 |
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Quick Inquiry
| In Stock | 415 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.8008 | $ 0.8008 |
| 100 | $ 0.8008 | $ 80.0800 |
| 500 | $ 0.8008 | $ 400.4000 |
| 1000 | $ 0.8008 | $ 800.8000 |
| 2500 | $ 0.8008 | $ 2,002.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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