Adjustable step-down switching regulator with synchronous rectification, featuring a maximum output current of 700mA and an adjustable output voltage from 600mV to 5.5V. Operates with an input voltage range of 2.5V to 5.5V and a switching frequency up to 1.7MHz, achieving up to 90% efficiency. This surface mountable IC is housed in a TSOT package and includes an inhibit function. Suitable for a wide operating temperature range of -40°C to 125°C.
PackageTSOT
MountingSurface Mount
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Technical Specifications
Stmicroelectronics ST1S12GR technical specifications.
General
Package/Case
TSOT
Efficiency
90%
Lead Free
Lead Free
Max Input Voltage
5.5V
Min Input Voltage
2.5V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
700mA
Max Output Voltage
5.5V
Min Output Voltage
600mV
Mount
Surface Mount
Number of Outputs
1
Operating Supply Voltage
5.5V
Output Configuration
Positive
Output Current
700mA
Output Type
Adjustable
Output Voltage
1.2V
Package Quantity
3000
Packaging
Tape and Reel
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Switching Frequency-Max
1.7MHz
Synchronous Rectifier
Yes
Compliance
RoHS
Compliant
Datasheet
Stmicroelectronics ST1S12GR Datasheet
Download the complete datasheet for Stmicroelectronics ST1S12GR to view detailed technical specifications.
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