AP5101：Buck Converter
| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| AP5101 | AP5101.pdf | - | Buck | 92 | - | 1400 | 4.75 | 22 | 1.5 | 0.81 to 15 | 0.1 |
Description
The AP5101 is a current mode step-down converter with a built-in power MOSFET to enable smallest solution size power conversion. With the low series resistance power switch it enables a constant output current of up to 1.5A over a wide input supply range. The load and line regulation has excellent response time over the operating input voltage and temperature range. The AP5101 is self protected, through a cycle-by-cycle current limiting algorithm and an on chip thermal protection. The AP5101 will provide the voltage conversion with a low count of widely available standard external components. The AP5101 is available in SO-8 package.
Application
- Distributed Power Systems
- Battery Charger
- Pre-Regulator for Linear Regulators
- WLED Driver
Ordering Information
- AP5101SG-13
SO-8
- AP5101.pdf AP5101
