AP3417B：降压转换器
| Part Number | Data Sheet | SPICE Model | Type | Efficiency (%) | RDS(ON) (mΩ) | Frequency Typ (kHz) | MinimumInput Voltage (V) | MaximumInput Voltage (V) | Output Current (A) | Output Voltage (V) | Standby Quiescent Current Typ (µA) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| AP3417B | AP3417B.pdf | - | Buck | 94 | - | 1500 | 2.5 | 5.5 | 1 | 0.6 to 0.9xVIN | 0.1 |
Description
The AP3417B is a 1.4MHz fixed frequency, current mode, PWM synchronous buck (step-down) DC-DC converter, capable of driving a 1.2A load with high efficiency, excellent line and load regulation. The device integrates synchronous P-channel and N-channel power MOSFET switches with low on-resistance. It is ideal for powering portable equipment that runs from a single Li-ion battery. A standard series of inductors are available from several different manufacturers optimized for use with the AP3417B. This feature greatly simplifies the design of switch-mode power supplies.
Application
- Set-top Box
- Datacom
- Portable Device
- Smart Phone
订购型号
- AP3417BK-ADJTRG1
SOT25
- AP3417B.pdf AP3417B
