MP1584EN-LF-Z IC REG BUCK ADJUSTABLE 3A 8SOIC Monolithic Power Systems Inc.
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x| Function | Step-Down | Output Configuration | Positive |
|---|---|---|---|
| Topology | Buck | Output Type | Adjustable |
| Number Of Outputs | 1 | Voltage - Input (Min) | 4.5V |
| Voltage - Input (Max) | 28V | Voltage - Output (Min/Fixed) | 0.8V |
| Voltage - Output (Max) | 25V | Current - Output | 3A |
| Frequency - Switching | 100kHz ~ 1.5MHz | Synchronous Rectifier | No |
| Operating Temperature | -20°C ~ 85°C (TA) | Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Supplier Device Package | 8-SOICE |
| Part Number | Description | |
|---|---|---|
| MP1584EN-LF-Z | IC REG BUCK ADJUSTABLE 3A 8SOIC | |
| MPQ4559DN-LF-Z | IC REG BUCK ADJ 1.5A 8SOIC | |
| MP24971DN-LF-Z | IC REG BUCK 5V 1.5A 8SOIC | |
| MP2560DN-LF-Z | IC REG BUCK ADJ 2.5A 8SOIC | |
| MPQ4558DN-LF-Z | IC REG BUCK ADJUSTABLE 1A 8SOIC | |
| MP2303ADN-LF-Z | IC REG BUCK ADJUSTABLE 3A 8SOIC | |
| MP2467DN-LF-Z | IC REG BUCK ADJ 2.5A 8SOIC | |
| MP8715DN-LF-Z | IC REG BUCK ADJUSTABLE 4A 8SOIC | |
| MP6002DN-LF-Z | IC REG MULTI CONFG ADJ 4A 8SOIC | |
| MP2494DN-LF-Z | IC REG BUCK ADJUSTABLE 2A 8SOIC | |
| MP2492DN-LF-Z | IC REG BUCK ADJUSTABLE 2A 8SOIC | |
| MP1593DN-LF-Z | IC REG BUCK ADJUSTABLE 3A 8SOIC | |
| MP2565DN-LF-Z | IC REG BUCK ADJ 2.5A 8SOIC | |
| MPQ4560DN-AEC1-LF-Z | IC REG BUCK ADJUSTABLE 2A 8SOIC | |
| MP38894DN-LF-Z | IC REG BUCK ADJ 4.5A 8SOIC | |
| MP24943DN-LF-Z | IC REG BUCK ADJUSTABLE 3A 8SOIC | |
| MP1591DN-LF-Z | IC REG BUCK ADJUSTABLE 2A 8SOIC | |
| MP6003DN-LF-Z | IC REG MULTI CONFG ADJ 8SOIC | |
| MP2117DN-LF-Z | IC REG BUCK ADJ 2.2A 8SOIC | |
| MP6001DN-LF-Z | IC REG MULTI CONFG ADJ 2A 8SOIC | |
| MP8705EN-LF-Z | IC REG BUCK 21V 2A SYNC | |
| MP8716EN-LF-Z | IC REG BUCK ADJUSTABLE 3A 8SOIC | |
| MP2380DN-LF-Z | IC REG BUCK ADJUSTABLE 5A 8SOIC | |
| MP1586EN-LF-Z | IC REG BUCK ADJUSTABLE 3A 8SOIC | |
| MP8709EN-LF-Z | IC REG BUCK ADJUSTABLE 4A 8SOIC | |
| MP8718EN-LF-Z | IC REG BUCK ADJUSTABLE 4A 8SOIC | |
| MP2493DN-LF-Z | IC REG BUCK ADJUSTABLE 2A 8SOIC | |
| MP2497GN-A-Z | IC REG BUCK ADJUSTABLE 3A 8SOIC | |
| MP2117DN-LF | IC REG BUCK ADJ 2.2A 8SOIC | |
| MP1583DN-LF-Z | IC REG BUCK ADJUSTABLE 3A 8SOIC | |
| MP2497DN-LF-Z | IC REG BUCK ADJUSTABLE 3A 8SOIC | |
| MP2482DN-LF-Z | IC REG BUCK ADJUSTABLE 5A 8SOIC | |
| MP28490DN-LF-Z | IC REG BUCK ADJUSTABLE 5A 8SOIC | |
| MP2212DN-LF-Z | IC REG BUCK ADJUSTABLE 3A 8SOIC | |
| MP2249DN-LF-Z | IC REG BUCK ADJUSTABLE 3A 8SOIC | |
| MPQ4560DN-LF-Z | IC REG BUCK ADJUSTABLE 2A 8SOIC | |
| MP2107ADN-LF-Z | IC REG BUCK ADJUSTABLE 4A 8SOIC | |
| MP2207DN-LF-Z | IC REG BUCK ADJUSTABLE 4A 8SOIC | |
| MP4462DN-LF-Z | IC REG BUCK ADJ 3.5A 8SOIC | |
| MP38892DN-LF-Z | IC REG BUCK ADJUSTABLE 6A 8SOIC | |
| MP2303DN-LF-Z | IC REG BUCK ADJUSTABLE 3A 8SOIC | |
| MPQ4462DN-AEC1-LF-Z | IC REG BUCK ADJ 3.5A 8SOIC | |
| MP1583DN-LF | IC REG BUCK ADJUSTABLE 3A 8SOIC | |
| MP1584EN-LF | IC REG BUCK ADJUSTABLE 3A 8SOIC | |
| MP1586EN-LF | IC REG BUCK ADJUSTABLE 3A 8SOIC | |
| MP1591DN-LF | IC REG BUCK ADJUSTABLE 2A 8SOIC | |
| MP1593DN-LF | IC REG BUCK ADJUSTABLE 3A 8SOIC | |
| MP2107ADN-LF | IC REG BUCK ADJUSTABLE 4A 8SOIC | |
| MP2207DN-LF | IC REG BUCK ADJUSTABLE 4A 8SOIC | |
| MP2212DN-LF | IC REG BUCK ADJUSTABLE 3A 8SOIC | |
| MP2214ADN-LF | IC REG BUCK ADJUSTABLE 4A 8SOIC | |
| MP2214ADN-LF-Z | IC REG BUCK ADJUSTABLE 4A 8SOIC | |
| MP2249DN-LF | IC REG BUCK ADJUSTABLE 3A 8SOIC | |
| MP2303ADN-LF | IC REG BUCK ADJUSTABLE 3A 8SOIC | |
| MP2303DN-LF | IC REG BUCK ADJUSTABLE 3A 8SOIC | |
| MP2380DN-LF | IC REG BUCK ADJUSTABLE 5A 8SOIC | |
| MP2492DN-LF | IC REG BUCK ADJUSTABLE 2A 8SOIC | |
| MP2497DN-LF | IC REG BUCK ADJUSTABLE 3A 8SOIC | |
| MP2497GN-A | IC REG BUCK ADJUSTABLE 3A 8SOIC | |
| MP28490DN-LF | IC REG BUCK ADJUSTABLE 5A 8SOIC | |
| MP38892DN-LF | IC REG BUCK ADJUSTABLE 6A 8SOIC | |
| MP38894DN-LF | IC REG BUCK ADJ 4.5A 8SOIC | |
| MP6003DN-LF | IC REG MULTI CONFG ADJ 8SOIC | |
| MP8705EN-LF | IC REG BUCK 21V 2A SYNC | |
| MP8709EN-LF | IC REG BUCK ADJUSTABLE 4A 8SOIC | |
| MP8715DN-LF | IC REG BUCK ADJUSTABLE 4A 8SOIC | |
| MP8716EN-LF | IC REG BUCK ADJUSTABLE 3A 8SOIC | |
| MP8718EN-LF | IC REG BUCK ADJUSTABLE 4A 8SOIC | |
| MPQ2560DN-LF | IC REG BUCK ADJ 2.5A 8SOIC | |
| MPQ2560DN-LF-Z | IC REG BUCK ADJ 2.5A 8SOIC | |
| MPQ4462DN-AEC1-LF | IC REG BUCK ADJ 3.5A 8SOIC | |
| MPQ4462DN-LF | IC REG BUCK ADJ 3.5A 8SOIC | |
| MPQ4462DN-LF-Z | IC REG BUCK ADJ 3.5A 8SOIC | |
| MPQ4558DN-LF | IC REG BUCK ADJUSTABLE 1A 8SOIC | |
| MPQ4559DN-LF | IC REG BUCK ADJ 1.5A 8SOIC | |
| MP2467DN-LF | IC REG BUCK ADJ 2.5A 8SOIC | |
| MP2482DN-LF | IC REG BUCK ADJUSTABLE 5A 8SOIC | |
| MP2493DN-LF | IC REG BUCK ADJUSTABLE 2A 8SOIC | |
| MP24943DN-LF | IC REG BUCK ADJUSTABLE 3A 8SOIC | |
| MP2494DN-LF | IC REG BUCK ADJUSTABLE 2A 8SOIC | |
| MP24971DN-LF | IC REG BUCK 5V 1.5A 8SOIC | |
| MP2565DN-LF | IC REG BUCK ADJ 2.5A 8SOIC | |
| MP4462DN-LF | IC REG BUCK ADJ 3.5A 8SOIC | |
| MP6001DN-LF | IC REG MULTI CONFG ADJ 2A 8SOIC | |
| MP6002DN-LF | IC REG MULTI CONFG ADJ 4A 8SOIC | |
| MPQ4560DN-AEC1-LF | IC REG BUCK ADJUSTABLE 2A 8SOIC | |
| MPQ4560DN-LF | IC REG BUCK ADJUSTABLE 2A 8SOIC | |
| MP2487DN-LF | IC REG BUCK SYNC 8MSOP EP | |
| MP8675DN-LF | IC REG STEPDOWN CONVERTER 8SOIC | |
| MP8676DN-LF | IC REG STEPDOWN CONVERTER 8SOIC | |
| MP8706EN-LF | IC REG STEPDOWN CONVERTER 8SOIC | |
| MP8708EN-LF | IC REG STEPDOWN CONVERTER 8SOIC | |
| MP9403EN-LF | IC REG STEPDOWN CONVERTER 8SOIC |
Product Details
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. High power conversion efficiency over a wide load range is achieved by scaling down the switching frequency at light load condition to reduce the switching and gate driving losses.
Specifications
| Attribute | Attribute Value |
|---|---|
| Manufacturer | Monolithic Power Systems |
| Product Category | DC Switching Regulators |
| Manufacturer | Monolithic Power Systems (MPS) |
| Product-Category | Voltage Regulators - Switching Regulators |
| RoHS | Details |
| Mounting-Style | SMD/SMT |
| Package-Case | SOIC-8 |
| Output-Voltage | 3.3 V |
| Output-Current | 3 A |
| Number-of-Outputs | 1 Output |
| Input-Voltage-MAX | 28 V |
| Topology | Buck |
| Switching-Frequency | 1.5 MHz |
| Series | MP1584 |
| Brand | Monolithic Power Systems (MPS) |
| Packaging | Reel |
| Unit-Weight | 0.019048 oz |

