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ST1S09PUR
DC/DC Regulator, Adjustable, 4.5V to 5.5V In, 0.8V to 5V/2A Out, 1.5MHz, DFN-6
Image is for illustrative purposes only. Please refer to product description.
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoST1S09PURCopy
Manufacturer Standard Lead Time30 weeks
Order Code
Re-Reel3129797RL
Cut Tape3129797
Your Part Number
2,933 In Stock
Need more?
2,933 Delivery in 5-6 Business Days(UK stock)
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | CNY13.800 | CNY13.80 |
Cut Tape & Re-Reel
| Quantity | Price (inc GST) |
|---|---|
| 1+ | CNY13.800 (CNY15.594) |
| 10+ | CNY9.230 (CNY10.4299) |
| 50+ | CNY8.700 (CNY9.831) |
| 100+ | CNY8.160 (CNY9.2208) |
| 250+ | CNY7.700 (CNY8.701) |
| 500+ | CNY7.430 (CNY8.3959) |
| 1000+ | CNY7.390 (CNY8.3507) |
| 2500+ | CNY6.930 (CNY7.8309) |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoST1S09PURCopy
Manufacturer Standard Lead Time30 weeks
Order Code
Re-Reel3129797RL
Cut Tape3129797
Technical Datasheet
Output TypeAdjustable
No. of Outputs1Outputs
TopologyBuck (Step Down)
Input Voltage Min4.5V
Input Voltage Max5.5V
Max Output Current2A
Output Current2A
IC Case / PackageDFN-EP
No. of Pins6Pins
IC MountingSurface Mount
Output Voltage - Nom-
Output Voltage Min800mV
Output Voltage Max5V
Switching Frequency Typ1.5MHz
Efficiency90%
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product Range-
Qualification-
SVHCNo SVHC (25-Jun-2025)
DC / DC Converter IC CaseDFN-EP
Automotive Qualification Standard-
Switching Frequency1.5MHz
Product Overview
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Technical Specifications
Output Type
Adjustable
Topology
Buck (Step Down)
Input Voltage Max
5.5V
Output Current
2A
No. of Pins
6Pins
Output Voltage - Nom
-
Output Voltage Max
5V
Efficiency
90%
Operating Temperature Max
125°C
Qualification
-
SVHC
No SVHC (25-Jun-2025)
Automotive Qualification Standard
-
No. of Outputs
1Outputs
Input Voltage Min
4.5V
Max Output Current
2A
IC Case / Package
DFN-EP
IC Mounting
Surface Mount
Output Voltage Min
800mV
Switching Frequency Typ
1.5MHz
Operating Temperature Min
-40°C
Product Range
-
MSL
MSL 1 - Unlimited
DC / DC Converter IC Case
DFN-EP
Switching Frequency
1.5MHz
Technical Docs (2)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Philippines
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Philippines
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):.00035