Manufacturer: Monolithic Power Systems Inc.
Win Source Part Number: 789164-MP38894DN-LF-
Packaging: Reel package
Operating Temperature Range: -40°C ~ 85°C (TA)
Package: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Mounting: SMD
Output Type: Adjustable
Function: Step-Down
Topology: Buck
Frequency - Switching: 420kHz
Number of Outputs: 1
Output Configuration: Positive
Synchronous Rectifier: No
Output Current: 4.5A
Family Name: MP38894
Output Voltage: 0.8V
Categories: Integrated Circuits (ICs)
Manufacturer Package: 8-SOICE
Output Voltage MAX: 15V
Input Voltage MIN: 4.5V
Voltage Input MAX: 42V
Alternative Parts (Cross-Reference): MP38894DN-LF;
Introduction Date: September 28, 2009
Country of Origin: China
Estimated EOL Date: 2026
Popularity: Medium
Fake Threat In the Open Market: 53 pct.
Supply and Demand Status: Limited
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4.5A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4.5A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4.5A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
IC REG BUCK ADJ 4.5A 8SOIC
IC REG BUCK ADJ 4.5A 8SOIC
IC REG BUCK ADJ 4.5A 8SOIC
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4.5A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
| Win Source Electronics | DigiKey | ODG (Origin Data Global) | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology 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 | IC Switching Voltage Regulators |
| Product Number | 789164-MP38894DN-LF-Z | 1589-1649-2-ND | MP38894DN-LF-Z | MP38894DN-LF-Z | MP38894DN-LF-Z | MP38894DN-LF-Z |
| Product Name | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - MP38894DN-LF-Z | Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | 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 15 volts | 0.8000 volts | 0.8000 volts | 0.8000 to 15 volts |
