Semtech

SC1103CSTRT

SC1103CSTRT Description

The SC1103CSTRT is a Buck topology transistor driver controller IC designed by Semtech Corporation. This obsolete product is ideal for applications requiring a single output with a positive configuration. It operates within a supply voltage range of 3.8V to 12V and supports a switching frequency of 200kHz. The SC1103CSTRT is housed in a surface-mount SO8IC package and is available in tape and reel format. It features a duty cycle of up to 95% and is suitable for operating temperatures ranging from 0°C to 70°C. The device does not support synchronous rectification or clock synchronization, making it a straightforward solution for basic power management needs.

SC1103CSTRT Features

• Output Type: Transistor Driver
• Output Configuration: Positive
• Frequency - Switching: 200kHz
• Voltage - Supply (Vcc/Vdd): 3.8V to 12V
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Operating Temperature: 0°C to 70°C (TA)
  -Synchronous Rectifier: No
• ECCN: EAR99
• Topology: Buck
• Mounting Type: Surface Mount
• Clock Sync: No
• Number of Outputs: 1
• Duty Cycle (Max): 95%
• Output Phases: 1
• HTSUS: 8542.39.0001
• Package: Tape & Reel (TR)

SC1103CSTRT Applications

The SC1103CSTRT is well-suited for applications that require efficient power conversion and control. Its Buck topology and wide operating voltage range make it ideal for use in:

• Power Supplies: Ideal for compact and efficient power supplies in consumer electronics and industrial equipment.
• Battery Chargers: Provides reliable power management for battery charging applications.
• Point-of-Load Converters: Efficiently converts power in point-of-load applications where space and efficiency are critical.
• Embedded Systems: Suitable for embedded systems that require a single output with high efficiency and low power consumption.

Conclusion of SC1103CSTRT

The SC1103CSTRT offers a robust and straightforward solution for power management needs. Its Buck topology and wide operating voltage range make it versatile for various applications. While it is an obsolete product, its features and performance benefits still make it a reliable choice for basic power management tasks. The SC1103CSTRT's high duty cycle and efficient power conversion capabilities ensure that it remains a valuable component for engineers and designers in the electronics industry.