Welcome to our company!
MP2394 4-28V, 2A, 410kHz Step-Down Converter TSOT23
Share
pMPS MP2394 — step-down converter, 4-28V input, 2A output, 410 kHz, TSOT23./p
- Product Details
- Download
MP2394 4-28V, 2A, 410kHz Step-Down Converter TSOT23
MPS MP2394 is a step-down converter that accepts 4 V to 28 V input, delivers 2 A, switches at 410 kHz, supplied in a TSOT23 package.
Key Specifications
| Part Number | MP2394 |
| Input Voltage | 4 V to 28 V |
| Output Current | 2 A |
| Switching Frequency | 410 kHz |
| Topology | Step-Down Converter |
| Package | TSOT23 |
| Ordering Codes | MP2394 |
Features
- Wide 4V to 28V Continuous Operating Input Range
- 90mΩ/55mΩ Low RDS(ON) Internal Power MOSFETs
- High-Efficiency Synchronous Mode Operation
- 410kHz Switching Frequency
- Synchronizes from 200kHz to 2.2MHz External Clock
- High Duty Cycle for Automotive Cold Crank
- Internal Power-Save Mode (PSM)
- Internal Soft Start (SS)
- Power Good (PG) Indicator
- Over-Current Protection (OCP) with Hiccup
Applications
- Automotive
- Industrial Control Systems
Design Notes
- The step-down topology needs an inductor and output capacitor sized for the ripple at the switching frequency, not just the DC load.
- Keep the input loop short — high di/dt at the switch node sets conducted EMI.
- Power switches are integrated, so the thermal path is the PCB copper under the pad.
- AEC-Q100 qualification suits this part to automotive rails.
- Package TSOT23 — check the land pattern in the datasheet before layout.
Common Questions
What is the input and output rating of the MP2394?
4–28 V input and 2 A output.
What switching frequency does the MP2394 run at?
410 kHz.
Which package is the MP2394 available in?
TSOT23.
Shenzhen Gaorunxin Technology Co., Ltd
Online message
Shenzhen Gaorunxin Technology Co., Ltd
