Synchronous step-down DC-DC controller and regulator with adjustable output voltage from 800mV to 15.3V. Features a maximum input voltage of 18V and a maximum output current of 3A, achieving up to 90% efficiency. Operates with a switching frequency up to 900kHz and is housed in a compact 8-pin SOIC package for surface mounting. This lead-free component offers a wide operating temperature range from -40°C to 125°C.
PackageSOIC
MountingSurface Mount
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Technical Specifications
Stmicroelectronics ST1S10PHR technical specifications.
General
Package/Case
SOIC
Efficiency
90%
Height
1.25mm
Lead Free
Lead Free
Length
5mm
Max Input Voltage
18V
Min Input Voltage
2.5V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
3A
Max Output Voltage
16.2V
Min Output Voltage
800mV
Mount
Surface Mount
Number of Outputs
1
Operating Supply Voltage
18V
Output Configuration
Positive
Output Current
3A
Output Type
Adjustable
Output Voltage
15.3V
Packaging
Tape and Reel
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Switching Frequency-Max
900kHz
Synchronous Rectifier
Yes
Weight
0.019048oz
Width
4mm
Compliance
RoHS
Compliant
Datasheet
Stmicroelectronics ST1S10PHR Datasheet
Download the complete datasheet for Stmicroelectronics ST1S10PHR to view detailed technical specifications.
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