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ST1PS01FJR
DC-DC Switching Synchronous Buck Regulator, Adjustable, 1.8V-5.5Vin, 1.05V-1.55V/0.4A out, FlipChip8
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ManufacturerSTMICROELECTRONICS
Manufacturer Part NoST1PS01FJR
Order Code
Re-Reel3581049RL
Cut Tape3581049
Your Part Number
Available to Order
Manufacturer Standard Lead Time: 19 week(s)
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Packaging Options
Cut Tape & Re-Reel
| Quantity | Price (inc GST) |
|---|---|
| 1+ | S$2.730 (S$2.9757) |
| 10+ | S$1.780 (S$1.9402) |
| 50+ | S$1.660 (S$1.8094) |
| 100+ | S$1.540 (S$1.6786) |
| 250+ | S$1.410 (S$1.5369) |
| 500+ | S$1.400 (S$1.526) |
| 1000+ | S$1.280 (S$1.3952) |
| 2500+ | S$1.180 (S$1.2862) |
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoST1PS01FJR
Order Code
Re-Reel3581049RL
Cut Tape3581049
Technical Datasheet
Output TypeAdjustable
No. of Outputs1Outputs
TopologySynchronous Buck (Step Down)
Input Voltage Min1.8V
Input Voltage Max5.5V
Output Current400mA
Max Output Current400mA
IC Case / PackageFlip-Chip
No. of Pins8Pins
IC MountingSurface Mount
Output Voltage - Nom-
Output Voltage Min1.05V
Output Voltage Max1.55V
Switching Frequency Typ-
Efficiency94%
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product Range-
Qualification-
SVHCNo SVHC (25-Jun-2025)
DC / DC Converter IC CaseFlip-Chip
Automotive Qualification Standard-
Switching Frequency2MHz
Technical Specifications
Output Type
Adjustable
Topology
Synchronous Buck (Step Down)
Input Voltage Max
5.5V
Max Output Current
400mA
No. of Pins
8Pins
Output Voltage - Nom
-
Output Voltage Max
1.55V
Efficiency
94%
Operating Temperature Max
85°C
Qualification
-
DC / DC Converter IC Case
Flip-Chip
Switching Frequency
2MHz
No. of Outputs
1Outputs
Input Voltage Min
1.8V
Output Current
400mA
IC Case / Package
Flip-Chip
IC Mounting
Surface Mount
Output Voltage Min
1.05V
Switching Frequency Typ
-
Operating Temperature Min
-40°C
Product Range
-
SVHC
No SVHC (25-Jun-2025)
Automotive Qualification Standard
-
Technical Docs (2)
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:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000051