MPS MP4558DN-LF-P, 1 Synchronous Step-Down Converter, Converter 1A, 0.8 → 52 V, 2 MHz 8-Pin, SOIC8E
- RS Stock No.:
- 337-250
- Mfr. Part No.:
- MP4558DN-LF-P
- Brand:
- MPS
Subtotal (1 reel of 500 units)*
£884.50
(exc. VAT)
£1,061.50
(inc. VAT)
FREE delivery for orders over £50.00
New product - Preorder today
- Shipping from 23 October 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Reel* |
---|---|---|
500 + | £1.769 | £884.50 |
*price indicative
- RS Stock No.:
- 337-250
- Mfr. Part No.:
- MP4558DN-LF-P
- Brand:
- MPS
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | MPS | |
Regulator Function | Synchronous Step Down | |
Regulator Type | Synchronous Step-Down Converter | |
Maximum Output Current | 1A | |
Number of Outputs | 1 | |
Output Voltage | 0.8 → 52 V | |
Load Regulation | 1 % | |
Package Type | SOIC8E | |
Pin Count | 8 | |
Maximum Switching Frequency | 2 MHz | |
Select all | ||
---|---|---|
Brand MPS | ||
Regulator Function Synchronous Step Down | ||
Regulator Type Synchronous Step-Down Converter | ||
Maximum Output Current 1A | ||
Number of Outputs 1 | ||
Output Voltage 0.8 → 52 V | ||
Load Regulation 1 % | ||
Package Type SOIC8E | ||
Pin Count 8 | ||
Maximum Switching Frequency 2 MHz | ||
- COO (Country of Origin):
- CN
The MPS International Ltd Step down switching regulator with an integrated internal high side high voltage power MOSFET. It provides up to a 1A output with current mode control for fast loop response and easy compensation. The wide 3.8V to 55V input range accommodates a variety of step down applications, including automotive input. A 12μA shutdown mode supply current makes it suitable for battery powered applications. A scaled down switching frequency in light load conditions provides high power conversion efficiency over a wide load range while reducing switching and gate driver losses.
250mΩ internal power MOSFET
Up to 2MHz programmable switching frequency
140μA quiescent current
Stable with ceramic capacitors
Internal soft start
Up to 95% efficiency
Up to 2MHz programmable switching frequency
140μA quiescent current
Stable with ceramic capacitors
Internal soft start
Up to 95% efficiency
Related links
- MPS MP4558DN-LF-P Converter 1A 2 MHz 8-Pin, SOIC8E
- MPS MP4559DN-LF-P Converter 1.5A 2 MHz 8-Pin, SOIC8E
- MPS MP4560DN-LF-P Converter 2A 2 MHz 8-Pin, SOIC8E
- MPS MPQ4558DQ-AEC1-LF-P Converter 1A 2 MHz 10-Pin, QFN10
- MPS MP2560DN-LF-P Converter 2.5A 4 MHz 8-Pin, SOIC8E
- MPS MP1584EN-LF-P Converter 3A 1.5 MHz 8-Pin, SOIC8E
- MPS MP20051DN-LF-P Linear Voltage Regulator 1A SOIC8E
- MPS MP4458DQT-LF-P Converter 1A 4 MHz 10-Pin, TQFN10