Product Summary

The MP2359DJ-LF-Z is a monolithic non-synchronous step-down switch mode converter with an integrated power MOSFET. The MP2359DJ-LF-Z achieves 1.2A continuous output current over a wide input supply range with excellent load and line regulation. Current mode operation provides fast transient response and eases loop stabilization. Fault condition protection includes cycle-by-cycle current limiting and thermal shutdown. The MP2359DJ-LF-Z is available in TSOT23-6 and SOT23-6 packages. The applications of MP2359DJ-LF-Z are: Cable Set-Top Box/Digital Video Recorders, xDSL Modems/Routers, Pre-Regulator for Linear Regulators.

Parametrics

MP2359DJ-LF-Z absolute maximum ratings: (1)Cable Set-Top Box/Digital Video Recorders; (2)xDSL Modems/Routers; (3)Pre-Regulator for Linear Regulators.

Features

MP2359DJ-LF-Z features: (1)1.2A Output Current; (2)Wide 4.5V to 24V Operating Input Range; (3)Output Adjustable from 0.8V to 15V; (4)Fully Assembled and Tested.

Diagrams

MP2359DJ-LF-Z EVALUATION BOARD SCHEMATIC

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
MP2359DJ-LF-Z
MP2359DJ-LF-Z
Monolithic Power Systems (MPS)
Switching Converters, Regulators & Controllers 1A 24V 1.4MHz Non-sync Buck
Data Sheet
0-2200: $0.69
2200-3000: $0.69
3000-5000: $0.67
5000-10000: $0.63
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
MP230
MP230
Other

Data Sheet
Negotiable 
MP2303ADN-LF
MP2303ADN-LF
Monolithic Power Systems (MPS)
Switching Converters, Regulators & Controllers 3A, 28V, 360kHz Synchronous Buck
Data Sheet
0-1: $2.74
1-25: $2.54
25-100: $2.34
100-500: $2.14
MP2303ADN-LF-Z
MP2303ADN-LF-Z
Monolithic Power Systems (MPS)
Switching Converters, Regulators & Controllers 3A, 28V, 360kHz Synchronous Buck
Data Sheet
0-1755: $1.95
1755-2000: $1.87
2000-2500: $1.87
MP2303DN-LF
MP2303DN-LF
Monolithic Power Systems (MPS)
Switching Converters, Regulators & Controllers 3A, 28V, 360kHz Synchronous Buck
Data Sheet
0-1: $2.74
1-25: $2.54
25-100: $2.34
100-500: $2.14
MP2303DN-LF-Z
MP2303DN-LF-Z
Monolithic Power Systems (MPS)
Switching Converters, Regulators & Controllers 3A, 28V, 360kHz Synchronous Buck
Data Sheet
0-1755: $1.95
1755-2000: $1.87
2000-2500: $1.87
MP2303DQ-LF-P
MP2303DQ-LF-P
Monolithic Power Systems (MPS)
Switching Converters, Regulators & Controllers 3A, 28V, 360kHz Synchronous Buck
Data Sheet
0-1: $2.36
1-25: $2.18
25-100: $2.01
100-500: $1.84