MP4458DQT-LF-P
Monolithic Power Systems Inc.

Monolithic Power Systems Inc.
IC REG BUCK ADJUSTABLE 1A 10TQFN
$1.92
Available to order
Reference Price (USD)
1+
$1.91796
500+
$1.8987804
1000+
$1.8796008
1500+
$1.8604212
2000+
$1.8412416
2500+
$1.822062
Exquisite packaging
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The MP4458DQT-LF-P by Monolithic Power Systems Inc. is a versatile DC DC Switching Regulator that excels in the PMIC - Voltage Regulators segment. Designed for high-efficiency power conversion, this IC is widely used in server farms, data centers, and networking equipment where energy savings are paramount. Its adaptive voltage scaling and fast transient response ensure consistent performance under varying loads. Engineers prefer the MP4458DQT-LF-P for its reliability and ease of integration into complex power systems. Elevate your design with Monolithic Power Systems Inc.'s innovative voltage regulation technology.
Specifications
- Product Status: Active
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 3.8V
- Voltage - Input (Max): 36V
- Voltage - Output (Min/Fixed): 0.8V
- Voltage - Output (Max): 30V
- Current - Output: 1A
- Frequency - Switching: Up to 4MHz
- Synchronous Rectifier: No
- Operating Temperature: -40°C ~ 125°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 10-WFDFN Exposed Pad
- Supplier Device Package: 10-TQFN (3x3)