Monolithic Power Systems (MPS) MP2384C Buck Converters with Forced CCM
Monolithic Power Systems (MPS) MP2384C Buck Converters with forced continuous conduction mode (CCM) achieve a 4A of continuous output current over a wide input supply range, in a super-compact solution. The MP2384 modules use a proprietary switching loss reduction technique, operating at high efficiency over a vast output current load range, with internal low RDS(ON) power MOSFETs. The MP2384C series offers an adaptive constant-on-time (COT) control mode, enabling fast transient response and easing loop stabilization. Protection features include overcurrent (OCP), overvoltage (OVP), undervoltage (UVP), and thermal shutdown. MP2384C Buck Converters require a minimal number of external components and come in a QFN-11 (2mm x 2mm) package.Features
- Wide 4.5V to 24V operating input range
- Low 105μA quiescent current
- 4A continuous output current
- Adaptive COT control for fast transient
- DC auto-tune loop
- Low RDS(ON) internal power MOSFETs
- Proprietary switching loss reduction technique
- Power good (PG) indication
- Fixed 700kHz switching frequency
- Stable with POSCAP and ceramic capacitors
- 1% reference voltage
- Internal soft start (SS)
- Output discharge
- OCP, OVP, UVP, and thermal shutdown with auto-retry
- QFN-11 (2mmx2mm) package
- MPL-AL6050 Inductor series matches best performance
Applications
- Security cameras
- Portable devices, XDSL devices
- Digital set-top boxes
- Flat-panel televisions and monitors
- General purpose
Typical Application
Đã phát hành: 2020-09-28
| Đã cập nhật: 2024-10-31
