| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
240 pcs
|
240 pcs | On Request | 1 | On Request | On Request | 12+ | On Request | On Request | |
|
30 pcs
|
30 pcs | On Request | 1 | On Request | On Request | 12+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Frequency | |
| Function | |
| Halogen Free | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Configuration | |
| Output Type | |
| Output Voltage | |
| Supplier Device Package | |
| Synchronous Rectifier | |
| Topology | |
| Voltage |
The AP1501A-33K5G-13 from Diodes Incorporated is a monolithic integrated circuit designed for step-down DC/DC conversion. This device is capable of driving a 5A load without requiring external transistor components, thereby saving board space. It operates at a fixed switching frequency of 150kHz, allowing for smaller filter components.
The converter features internal compensation for good line and load regulation. Protection functions include thermal shutdown to prevent damage from over-temperature operation and current limiting to protect against output switch overcurrent. An external shutdown control input allows for standby mode operation.
This specific version offers a fixed 3.3V output voltage. The package available is a standard 5-lead TO-263-5, suitable for surface mounting. The device is RoHS3 compliant and considered a 'Green' device, being Halogen and Antimony Free.
Key electrical specifications include an operating voltage range up to 40V, a 5A output load current, and a 150kHz switching frequency with ±15% tolerance. The operating temperature range is -20°C to 85°C (TA).
| Qty | Low | High |
|---|---|---|
| 1+ | $0.16 | $0.16 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The fixed output voltage is 3.3V.
The input voltage range is 4.5V to 40V.
The switching frequency is 150kHz typical.
It is available in a TO-263-5 (D²Pak) surface-mount package.
The operating temperature range is -20°C to 85°C.
Yes, the device is totally lead-free and fully RoHS3 compliant.
Yes, it is halogen and antimony free.