| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,355 pcs
|
1355 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Frequency | |
| Function | |
| Halogen Free | |
| Input Voltage | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Configuration | |
| Output Current | |
| Output Type | |
| Output Voltage | |
| Supplier Device Package | |
| Synchronous Rectifier | |
| Topology | |
| Voltage |
The AP3401DNTR-G1 from Diodes Incorporated is a 1A step-down DC-DC buck converter designed for efficient power regulation. It supports an input voltage range from 2.5V to 5.5V, making it suitable for various power sources including single Li-polymer cells or multiple Alkaline/NiMH cells.
The converter offers an adjustable output voltage, adjustable from 0.6V up to the input voltage. It operates at a constant switching frequency of 1.5MHz, ensuring excellent stability and transient response. Key features include internal power switch and synchronous rectifier for minimized external component count and high efficiency. The device also incorporates over-temperature and short circuit protection, as well as under-voltage lockout.
With a low quiescent current of 40µA (typical) at no load and a shutdown current of less than 1µA, the AP3401DNTR-G1 is designed for power-sensitive applications. It is available in a compact U-DFN2020-6 package, suitable for surface mounting.
Applications for this buck converter include post DC-DC voltage regulation in set-top boxes, notebook computers, and PADs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.16 | $0.16 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The AP3401DNTR-G1 provides up to 1A of output current.
The input voltage range for this device is 2.5V to 5.5V.
The output voltage is adjustable from 0.6V to the input voltage.
The switching frequency is 1.5MHz.
The operating temperature range is -40°C to 85°C.
It is supplied in a U-DFN2020-6 package.
Yes, it is RoHS3 Compliant.