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MP4541GN-P, Switching Voltage Regulators 80V, 0.8A Synchronous Buck Converter
Semiconductors\Power Management ICs\Voltage Regulators & Voltage Controllers\Switching Voltage RegulatorsMP4541 Step-Down Converter Monolithic Power Systems (MPS) MP4541 Step-Down Converter is high-efficient with integrated power MOSFETs and is available in a SOIC-8E package. This step-down converter offers 0.8A of output current (IOUT) in a buck topology from an input power supply of up to 80V. The MP4541 features Constant-On-Time (COT) control, which provides a fast transient response and facilitates loop stabilization. This Step-Down converter supports high-efficiency Pulse-Skip Mode (PSM) while operating under light-load conditions. The MP4541 offers a configurable operation frequency that can be set between 100kHz and 1MHz via an external resistor. The MP4541 features internal soft-start and loop compensation, Over-Current Protection (OCP), Short-Circuit Protection (SCP) with hiccup mode, and High-efficiency Pulse-Skip Mode (PSM) under light load conditions. This Step-Down converter offers applications like high voltage battery packs, industrial power supplies, and printer power boards.
Brand | Monolithic Power Systems(MPS) |
Factory Pack Quantity | 500 |
Input Voltage | 10 V to 80 V |
Manufacturer | Monolithic Power Systems(MPS) |
Maximum Operating Temperature | +125 C |
Minimum Operating Temperature | -40 C |
Moisture Sensitive | Yes |
Mounting Style | SMD/SMT |
Number of Outputs | 1 Output |
Output Current | 800 mA |
Output Voltage | 1 V to 30 V |
Package/Case | SOIC-8 |
Product Category | Switching Voltage Regulators |
Product Type | Switching Voltage Regulators |
Quiescent Current | 15 uA |
Shutdown | Shutdown |
Subcategory | PMIC-Power Management ICs |
Switching Frequency | 100 kHz to 1 MHz |
Topology | Buck |
Type | Synchronous Step-Down Converter |