Manufacturer: Microchip Technology
Win Source Part Number: 809225-MIC4576BU TR
Packaging: Reel
Mounting Style: SMD
Current - Output: 3A
Output Type: Adjustable
Function: Step-Down
Topology: Buck
Frequency - Switching: 200kHz
Number of Outputs: 1
Part Status: Obsolete (End Of Life)
Output Configuration: Positive
Voltage - Input (Min): 4V
Voltage - Output (Min/Fixed): 1.23V
Synchronous Rectifier: No
Supplier Device Package: TO-263-5
Temperature Range - Operating: -40°C ~ 85°C
Maximum Input Voltage: 36V
Maximum Output Voltage: 33V
Manufacturer Package: TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
Popularity: Medium
Fake Threat In the Open Market: 48 pct.
Supply and Demand Status: Limited
Manufacturer Pack Quantity: 750
MSL Level: 3 (168 Hours)
Part Number Series: MIC4576
Buck Switching Regulator IC Positive Adjustable 1.23V 1 Output 3A TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
IC REG BUCK ADJ 3A TO263-5
IC REG BUCK ADJ 3A TO263-5
Buck Switching Regulator IC Positive Adjustable 1.23V 1 Output 3A TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
| Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | 809225-MIC4576BU TR | MIC4576BUTR-ND | MIC4576BU TR | MIC4576BU TR | MIC4576BU TR |
| Product Name | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - MIC4576BU TR | Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators |
| Configuration / Function | Buck | Buck | |||
| Output Voltage Type | Adjustable / Variable; Adjustable | Adjustable / Variable | Adjustable / Variable; Adjustable | ||
| Package Type | TO-263; Other; TO-263-6, D2Pak (5 Leads + Tab), TO-263BA | TO-263; Other; TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | TO-263 | TO-263; Other; TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | |
| Life Cycle Stage | PhaseOut; Obsolete (End Of Life) | Removed | Removed; Obsolete | ||
| Special Features | Multiple Outputs; Synchronous Rectification |
