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MP21148GQD-P
DC-DC Switching Synchronous Buck Regulator, 2.3V-5.5V in, 600mV to 5.5V out, 1A, 2.4MHz, QFN-6
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ManufacturerMONOLITHIC POWER SYSTEMS (MPS)
Manufacturer Part NoMP21148GQD-P
Order Code3357945
Technical Datasheet
391 In Stock
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391 Delivery in 3-4 Business Days(UK stock)
| Quantity | Price (inc GST) |
|---|---|
| 1+ | S$3.460 (S$3.7714) |
| 10+ | S$2.790 (S$3.0411) |
| 100+ | S$2.510 (S$2.7359) |
| 250+ | S$2.370 (S$2.5833) |
| 500+ | S$1.830 (S$1.9947) |
| 1000+ | S$1.570 (S$1.7113) |
Price for:Each (Supplied on Cut Tape)
Minimum: 1
Multiple: 1
S$3.46 (S$3.77 inc GST)
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Product Information
ManufacturerMONOLITHIC POWER SYSTEMS (MPS)
Manufacturer Part NoMP21148GQD-P
Order Code3357945
Technical Datasheet
Output TypeAdjustable
No. of Outputs1Outputs
TopologySynchronous Buck (Step Down)
Input Voltage Min2.3V
Input Voltage Max5.5V
Output Current1A
Max Output Current1A
IC Case / PackageQFN
No. of Pins6Pins
IC MountingSurface Mount
Output Voltage - Nom-
Output Voltage Min600mV
Output Voltage Max5.5V
Switching Frequency Typ2.4MHz
Efficiency-
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product Range-
Qualification-
DC / DC Converter IC CaseQFN
Automotive Qualification Standard-
Switching Frequency2.4MHz
Product Overview
- Synchronous, monolithic step-down switch mode converter in 6 pin QFN package
- Continuous conduction mode (CCM)
- 120mohm and 80mohm internal power MOSFET switches
- Output discharging, 100% duty cycle
- Excellent load and line regulation
- Short circuit protection (SCP) with hiccup mode
- Stable with low ESR output ceramic capacitors
- EN for power sequencing
- Constant-on-time control provides fast transient response and low output voltage ripple
- Fault protections include cycle-by-cycle current limiting and thermal shutdown
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Notes
MPS part numbers ending in "-P" and "-Z" are the same parts. P & Z only indicates reel size.
Technical Specifications
Output Type
Adjustable
Topology
Synchronous Buck (Step Down)
Input Voltage Max
5.5V
Max 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
2.4MHz
No. of Outputs
1Outputs
Input Voltage Min
2.3V
Output Current
1A
IC Case / Package
QFN
IC Mounting
Surface Mount
Output Voltage Min
600mV
Switching Frequency Typ
2.4MHz
Operating Temperature Min
-40°C
Product Range
-
SVHC
No SVHC (19-Jan-2021)
Automotive Qualification Standard
-
Technical Docs (1)
Associated Products
8 Products Found
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Tariff No:85423190
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (19-Jan-2021)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.00001