Diodes IncorporatedAP64501SP-13DC to DC Converter and Switching Regulator Chip
Conv DC-DC 3.8V to 40V Synchronous Step Down Single-Out 0.8V to 39V 5A 8-Pin SO EP T/R
Diodes Incorporated’s AP64xxx/Q Synchronous Buck Converters
Diodes Incorporated’s AP64xxx/Q Synchronous Buck Converters provide wide output voltage ranges, and high power efficiency for a variety of home, and automotive applications. Parts in the AP64xxx/Q family feature specially designed gate drivers/bootstraps that allow for operation in LDO mode. This mode enables near 100% duty cycle. In addition, they are designed for Best-in-Class EMI Performance.
Features and Benefits
• VIN 3.8V to 40V
• Synchronous Rectified Output
• Wide Output Voltage Range: 0.8V to near 100% of VIN (LDO Mode)
• Low (22μA) Quiescent Current (IQ) and 1μA Shutdown Current
• Designed for Best-in-Class EMI Performance
• Programmable and Synchronizable fSW (AP64350/AP64352/AP64500/AP64350Q/AP64352Q)
• Programmable Soft-Start Time (AP64351/AP64501/AP64351Q/AP64352Q)
• Totally Lead-Free & Fully RoHS Compliant
• Halogen and Antimony Free. “Green” Devices
• Automotive-Compliant (For Select Parts)
• See Individual Product Pages for specific Features and Benefits for each part in the family
Applications
• 12V and 24V Industrial Distributed Power Bus
• White Goods and Small Home Appliances
• Home Audio & Network Systems
• Cordless Power Tools
• Automotive Infotainment Power Supply
• Automotive Forward Lighting POS
Application Photos
Home Audio System
Cordless Power Tool
Car Exterior Front Lighting
Car Infotainment System
Car Power Supply
Home Appliances
View all orderable part numbers.
Related Articles
1. Transient Voltage Suppression in Automotive
2. Protecting Vehicle Electronics from Reverse-Battery Connection
3. Integrated Solutions to USB Type-C Port Implementation Challenges
4. Great Things Come in Small (Outline) Packages
5. Minimizing EMI in Switched-mode PSUs
Related Products
| Compliant | |
| EAR99 | |
| Active | |
| 8542.39.00.90 | |
| Automotive | No |
| PPAP | No |
| Synchronous Step Down | |
| Adjustable | |
| 570(Typ) | |
| Yes | |
| 1 | |
| 0.8 to 39 | |
| 5 | |
| 3.8 | |
| 40 | |
| 3.8 to 40 | |
| 9 | |
| 25 | |
| 85 | |
| -40 | |
| 85 | |
| Tape and Reel | |
| Mounting | Surface Mount |
| Package Height | 1.45 mm |
| Package Width | 3.9 mm |
| Package Length | 4.9 mm |
| PCB changed | 8 |
| Standard Package Name | SO |
| Supplier Package | SO EP |
| 8 | |
| Lead Shape | Gull-wing |
| EDA / CAD Models |
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