1.5MHz 28V 3A MP1584EN-LF-P Step Down Power Management IC
MP1584EN-LF-P Power Management IC
,28V 3A Power Management IC
,1.5MHz Step Down Converter
MP1584EN-LF-P power management IC chipset MP1584EN MP1584 3A 1.5MHz 28V Step-Down Converter
MP1584EN-LF MP1584EN-LF-Z MP1584EN-LF-P
DESCRIPTION
The MP1584 is a high frequency step-down switching regulator with an integrated internal
high-side high voltage power MOSFET.
It provides 3A output with current mode control for fast loop response and easy compensation.
The wide 4.5V to 28V input range accommodates a variety of step-down applications, including
those in an automotive input environment.
A 100μA operational quiescent current allows use in battery-powered applications.
PCB LAYOUT GUIDE
PCB layout is very important to achieve stable operation. It is highly recommended to duplicate
EVB layout for optimum performance. If change is necessary, please follow these guidelines and take Figure 5 for reference.
1) Keep the path of switching current short and
minimize the loop area formed by Input cap,
high-side MOSFET and external switching
diode.
2) Bypass ceramic capacitors are suggested to
be put close to the VIN Pin.
Specification
| Description | Switching Voltage Regulators NRFND: USE MP2338 as replacement |
| Type | Converter |
| Package / Case | SOIC-EP-8 |
| Number of Outputs | 1 Output |
| Quiescent Current | 100 uA |
| Switching Frequency | 100 kHz to 1.5 MHz |
| Input Voltage | 4.5 V to 28 V |
| Input Voltage, Max | 28 V |
| nput Voltage, Min | 4.5 V |
| Moisture Sensitive | Yes |
Competitive Advantage:
• We accept SMALL ORDER to check quality & support OEM DESIGNS
•Free samples: We can refund the money for you after you place mass order.
•The products were tested by some devices or software, we ensure that there is no quality problems.
Why buy from us >>> Fast / Safely / Conveniently
• Stock keeper and trade company of Electronic Components .
• Goods are ensured the highest quality possible and are delivered to our customers all over the world with speed and precision.
How to buy >>>
• Contact us by email & sent your inquire with your delivery address
• Online chat, the commissioner would be responded ASAP.
Service >>>
• Forwarder Shipment to world-wide, DHL, TNT ,UPS, FEDEX etc.
• We will try to respond within 24 hours.
• We are committed to providing fast, convenient and safe transportation service to global buyer.
• Free for the technical support
If you have any questions, please feel free to contact us. We will reply within 24 hours, please do not rush the negative feedback.
We also offer more ICs. MOS, transistors, capacitors, resistors, potentiometers, connectors, cables, electronic tools .... military
products inventory high quality, fast delivery, long-term warranty.