The MP2451 is a high frequency (2MHz) stepdown switching regulator with integrated internal high-side high voltage power MOSFET. It provides single 0.6A (or less) highly efficient output with current mode control for fast loop response. The wide 3.3V to 36V input range accommodates a variety of step-down applications in automotive input environment. A 3μA sh.
130μA Operating Quiescent Current
Wide 3.3V to 36V Operating Input Range
500mΩ Internal Power MOSFET
2MHz fixed Switching Frequency
Internally compensated
Stable with Ceramic Output Capacitors
Internal Soft-Start
Precision Current Limit Without Current
Sensing Resistor
> 90% Efficiency
Output Adjustable from +0.8V to 0.8xVIN
3μA Low Shutdown Supply Current
SOT23-6 and TSOT23-6 Packages
APPLICATIONS
High Voltage Power Conversion
Automotive Systems
Industrial Power Systems
Distributed Power Systems
Battery Powered Systems
All MPS parts are lead-free, halogen fre.
Microwave Schottky Ring Quads FEATURES Low Inductance Leadless Rings High Fco High Temperature Tri-Metal E7 E3 M1 EN.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | MP245 |
CTS |
Low Cost Quartz Crystal | |
2 | MP245-E |
CTS |
Low Cost Quartz Crystal | |
3 | MP2450 |
M-Pulse Microwave |
Microwave Schottky Ring Quads | |
4 | MP2452 |
M-Pulse Microwave |
Microwave Schottky Ring Quads | |
5 | MP2452 |
MPS |
Step-Down Converter | |
6 | MP2453 |
M-Pulse Microwave |
Microwave Schottky Ring Quads | |
7 | MP2454 |
MPS |
0.6A Step-Down Converter | |
8 | MP2454 |
M-Pulse Microwave |
Microwave Schottky Ring Quads | |
9 | MP2455 |
M-Pulse Microwave |
Microwave Schottky Ring Quads | |
10 | MP2456 |
MPS |
Step-Down Converter | |
11 | MP2456 |
M-Pulse Microwave |
Microwave Schottky Ring Quads | |
12 | MP2456GJ |
MPS |
Step-Down Converter |