- Mfr. #:
- MP4559DN-LF
- Description:
- Switching Voltage Regulators 1.5A, 2MHz, 55V Buck Converter
- Lifecycle:
- New from this manufacturer.
- Delivery
- DHL / FedEx / Ups / TNT / EMS
- Payment
- T/T / Paypal / Visa / MoneyGram / Western / Union
MP4559DN-LF Information
- MP4559 Step-Down Converters
- Monolithic Power Systems MP4559 step-down converter is a high-frequency switching regulator with an integrated high-side high voltage power MOSFET. The MP4559 delivers 1.5A output with current mode control for fast loop response and easy compensation. Input range is a wide 3.8V to 55V in order to accommodate many step-down applications such as an automotive input environment. 12µA quiescent current in shutdown mode makes the MP4559 suitable for battery powered applications. Higher power conversion efficiency is achieved over a wide load range by scaling down the switching frequency under light load conditions.Learn More
Specifications
| Moisture Sensitive: | Yes |
|---|---|
| RoHS: | Y |
| Product: | Voltage Regulators |
| Packaging: | Tube |
| Product Category: | Switching Voltage Regulators |
| Product Type: | Switching Voltage Regulators |
| Type: | Step-Down Converter |
| Shutdown: | Shutdown |
| Package / Case: | SOIC-EP-8 |
| Mounting Style: | SMD/SMT |
| Subcategory: | PMIC - Power Management ICs |
| Manufacturer: | Monolithic Power Systems (MPS) |
| Brand: | Monolithic Power Systems (MPS) |
| Series: | MP4559 |
| Topology: | Buck |
| Output Voltage: | 800 mV to 52 V |
| Input Voltage MAX: | 55 V |
| Input Voltage: | 3.8 V to 55 V |
| Input Voltage MIN: | 3.8 V |
| Supply Voltage - Min: | 3.8 V |
| Switching Frequency: | 2 MHz |
| Operating Supply Current: | 140 uA |
| Factory Pack Quantity: | 100 |
| Output Current: | 1.5 A |
| Number of Outputs: | 1 Output |
| Operating Temperature Range: | - 40 C to + 125 C |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 125 C |
MP4559DN-LF Price & Stock
Monolithic Power Systems MP4559DN-LF pricing and available inventory.
| Seller | SKU | Stock | 1 | 10 | 100 | 1000 | 10000 | Updated |
|---|---|---|---|---|---|---|---|---|
| Digi-Key | 1589-1404-ND | - | - | - | 12.10 | 12.10 | 12.10 | 2020-02-21T17:09:39Z |
| Symmetry Electronics | MP4559DN-LF | - | 6.78 | 6.78 | 6.78 | 6.78 | 6.78 | 2020-02-21T11:02:58Z |
| LTL Group | 5030739 | 1,306 | - | - | - | - | - | 2020-02-24T01:31:35Z |
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Alternate Names
Monolithic Power Systems has several brands around the world that may have alternate names for MP4559DN-LF due to regional differences or acquisition. MP4559DN-LF may also be known as the following names:
- Monolithic Power Systems Inc
- Monolithic Power Systems (MPS)
- MONOLITHIC
- MICRO POWER SYSTEMS
- MPS
- Monolith Semiconductor Inc
- MONOLYTHIC POWER SYSTEMS
- Monolithic Memories Inc
- Monolithic Power
- MONOLITHICS POWER SYSTEMS
- Monolitic Power Systems