Dual switching controller, voltage-mode, with 500mA output current per channel. Features 94% efficiency, adjustable output voltage from 800mV to 3.3V, and a maximum switching frequency of 4200kHz. Operates from a 2.9V to 5.5V input voltage range and supports a maximum output current of 500mA. This surface mount component is packaged on tape and reel, is RoHS compliant, and measures 3.0 x 2.0 mm with a 0.60 mm height.
MountingSurface Mount
Quick Jump:
Technical Specifications
Semtech SC197ULTRT technical specifications.
General
Current - Output 1
500mA
Current - Output 2
500mA
Efficiency
94%
Lead Free
Lead Free
Max Input Voltage
5.5V
Min Input Voltage
2.9V
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Output Current
500mA
Max Output Voltage
3.3V
Min Output Voltage
800mV
Mount
Surface Mount
Number of Outputs
1
Operating Supply Voltage
5.5V
Output Configuration
Positive
Output Current
500mA
Output Type
Adjustable
Output Voltage
3.3V
Packaging
Tape and Reel
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Synchronous Rectifier
Yes
Voltage - Output 1
3.3V
Voltage - Output 2
3.3V
Compliance
RoHS
Compliant
Datasheet
Semtech SC197ULTRT Datasheet
Download the complete datasheet for Semtech SC197ULTRT to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.