Welcome to our company!
MP2113 2.7-6V, 1.5A, 1.5MHz Synchronous Step-Down Converter QFN8
Share
pMPS MP2113 — synchronous step-down converter, 2.7-6V input, 1.5A output, 1.5 MHz, QFN8./p
- Product Details
- Download
MP2113 2.7-6V, 1.5A, 1.5MHz Synchronous Step-Down Converter QFN8
MPS MP2113 is a synchronous step-down converter that accepts 2.7 V to 6 V input, delivers 1.5 A, switches at 1.5 MHz, supplied in a QFN8 package.
Key Specifications
| Part Number | MP2113 |
| Input Voltage | 2.7 V to 6 V |
| Output Current | 1.5 A |
| Switching Frequency | 1.5 MHz |
| Topology | Synchronous Step-Down Converter |
| Package | QFN8 |
| Ordering Codes | MP2113 |
Features
- User Selectable Operation Mode: Forced PWM and Asynchronous Mode
- User Programmable Output Level for Each Operation Mode
- Dynamic Output Voltage Control
- Up to 1.5A Output Current for Forced PWM Mode, 50mA for Asynchronous Mode
- Internal Power MOSFET Switches and Schottky diode
- Stable with Low ESR Output Ceramic Capacitors
- Up to 95% Efficiency
- 1µA Shutdown Current.
- 1.5MHz Switching Frequency
- Thermal Shutdown
Applications
- DVD+/-RW Drives
- Smart Phones
- Digital Cameras
- Portable Instruments "MPS" and "The Future of Analog IC Technology" are Registered Trademarks of Monolithic Power Systems, Inc.
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.
- Package QFN8 — check the land pattern in the datasheet before layout.
Common Questions
What is the input and output rating of the MP2113?
2.7–6 V input and 1.5 A output.
What switching frequency does the MP2113 run at?
1.5 MHz, programmable.
Which package is the MP2113 available in?
QFN8.
Shenzhen Gaorunxin Technology Co., Ltd
Online message
Shenzhen Gaorunxin Technology Co., Ltd
