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Part No ST1S14PHR
Manufacturer STMicroelectronics
Description ST1S14PHR Series 48 V 3 A 1000 kHz SMT Buck Switching Regulator - HSOP-8
Lead Free Status / RoHS Status Lead Free / RoHS compliant
Availability:7807 pcs
Quantity Unit Price Ext. Price
1+ $0.894 $89
10+ $0.876 $438
100+ $0.85 $850
1000+ $0.82 $820
10000+ $0.79 $790
The above prices does not include taxes and freight rates, which will be calculated on the order pages.
Submit a Request For Quotation on quantities greater than those displayed.
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Data sheet

Min Operating Temperature-40 °C
Output TypeAdjustable
Schedule B8542390000, 8542390000|8542390000|8542390000|8542390000|8542390000
Min Output Voltage800 mV
MountSurface Mount
Output ConfigurationPositive
Radiation HardeningNo
Number of Channels1
Min Input Voltage5.5 V
Max Output Voltage43.2 V
Lifecycle StatusProduction (Last Updated: 2 years ago)
Number of Pins8
Height1.6 mm
Width4 mm
Lead FreeLead Free
Synchronous RectifierNo
Output Current3 A
Number of Outputs1
Max Operating Temperature150 °C
Length5 mm
Operating Supply Voltage48 V
Contact PlatingTin
PackagingTape & Reel (TR)
Quiescent Current2 mA
Switching Frequency1 MHz
Output Voltage1.22 V
Max Input Voltage48 V
Max Output Current3 A


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