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MP2148GQD-P
DC-DC Switching Synchronous Buck Regulator, 2.3V-5.5V in, 600mV to 5.5V out, 1A, 2.2MHz, QFN-6
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMONOLITHIC POWER SYSTEMS (MPS)
Manufacturer Part NoMP2148GQD-P
Newark Part No.54AH3330
Technical Datasheet
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| Quantity | Price |
|---|---|
| 1+ | $3.540 |
Price for:Each (Supplied on Cut Tape)
Minimum: 1
Multiple: 1
$3.54
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Product Information
ManufacturerMONOLITHIC POWER SYSTEMS (MPS)
Manufacturer Part NoMP2148GQD-P
Newark Part No.54AH3330
Technical Datasheet
No. of Outputs1Outputs
TopologySynchronous Buck (Step Down)
Input Voltage Min2.3V
Input Voltage Max5.5V
Max Output Current1A
Output Current1A
IC Case / PackageQFN
No. of Pins6Pins
IC MountingSurface Mount
Output Voltage - Nom-
Output Voltage Min600mV
Output Voltage Max5.5V
Switching Frequency Typ2.2MHz
Efficiency-
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product Range-
Qualification-
SVHCNo SVHC (19-Jan-2021)
DC / DC Converter IC CaseQFN
Automotive Qualification Standard-
Switching Frequency2.2MHz
Product Overview
- Synchronous monolithic step-down switch mode converter in 6 pin QFN package
- Low quiscent current of 11μA
- Constant-on-time control scheme provides fast transient response and eases loop stabilization
- EN for power sequencing
- 120mohm and 80mohm internal power MOSFET switches
- Output discharge, 100% duty cycle
- Fault protections include cycle by cycle current limiting and thermal shutdown
- Short circuit protection with hiccup mode
- Stable with low ESR output ceramic capacitors
Notes
MPS part numbers ending in "-P" and "-Z" are the same parts. P & Z only indicates reel size.
Technical Specifications
No. of Outputs
1Outputs
Input Voltage Min
2.3V
Max Output Current
1A
IC Case / Package
QFN
IC Mounting
Surface Mount
Output Voltage Min
600mV
Switching Frequency Typ
2.2MHz
Operating Temperature Min
-40°C
Product Range
-
SVHC
No SVHC (19-Jan-2021)
Automotive Qualification Standard
-
Topology
Synchronous Buck (Step Down)
Input Voltage Max
5.5V
Output Current
1A
No. of Pins
6Pins
Output Voltage - Nom
-
Output Voltage Max
5.5V
Efficiency
-
Operating Temperature Max
125°C
Qualification
-
DC / DC Converter IC Case
QFN
Switching Frequency
2.2MHz
Technical Docs (1)
Associated Products
8 Products Found
Legislation and Environmental
US ECCN:Unknown
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (19-Jan-2021)
Download Product Compliance Certificate
Product Compliance Certificate