Manufacturer: Monolithic Power Systems Inc.
Win Source Part Number: 789170-MP4559DN-LF-Z
Packaging: Reel package
Operating Temperature Range: -40°C ~ 125°C (TJ)
Package: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Mounting: SMD
Output Type: Adjustable
Function: Step-Down
Topology: Buck
Frequency - Switching: Up to 2MHz
Number of Outputs: 1
Output Configuration: Positive
Synchronous Rectifier: No
Output Current: 1.5A
Output Voltage: 0.8V
Categories: Integrated Circuits (ICs)
Manufacturer Package: 8-SOIC-EP
Output Voltage MAX: 52V
Input Voltage MIN: 3.8V
Voltage Input MAX: 55V
Country of Origin: China
Estimated EOL Date: 2027
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 61 pct.
Supply and Demand Status: Limited
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
IC REG BUCK ADJ 1.5A 8SOIC
IC REG BUCK ADJ 1.5A 8SOIC
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
IC REG BUCK ADJ 1.5A 8SOIC
| Win Source Electronics | DigiKey | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | 789170-MP4559DN-LF-Z | 1589-1673-1-ND | MP4559DN-LF-Z | MP4559DN-LF-Z | MP4559DN-LF-Z | MP4559DN-LF-Z |
| Product Name | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - MP4559DN-LF-Z | Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Configuration / Function | Buck | Buck | Buck | |||
| Output Voltage Type | Adjustable / Variable; Adjustable | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable; Adjustable | ||
| Package Type | SOIC; Other; 8-SOIC (0.154", 3.90mm Width) Exposed Pad | SOIC; Other; "8-SOIC (0.154"", 3.90mm Width) Exposed Pad" | SOIC; Other; 8-SOIC (0.154", 3.90mm Width) Exposed Pad | SOIC | SOIC; Other; 8-SOIC (0.154\", 3.90mm Width) Exposed Pad | |
| Special Features | Multiple Outputs; Synchronous Rectification | |||||
| Output Voltage | 0.8000 volts | 0.8000 to 52 volts | 0.8000 volts | 0.8000 volts | 0.8000 to 52 volts |
