Our Advantages
- High output current up to 3A in small SOT23-5 package
- Ultra-low quiescent current of 35μA for long battery life
- High efficiency at both heavy and light loads
- 1MHz frequency allows small external components
- Full protections: OVP, UVLO, short circuit, thermal shutdown
- 100% duty cycle for low dropout operation
- Low on-resistance internal switches for low power loss
Description
SL7136YT5 is a high-efficiency synchronous rectification buck converter with built-in power MOSFETs. It operates from 2.5V to 5.5V input and delivers up to 3A continuous output current at 1.0MHz switching frequency. Optimized PWM/PFM control ensures high efficiency across the entire load range, ideal for battery-powered and portable electronic systems.
FEATURES
- Input voltage range: 2.5V – 5.5V
- Output current: up to 3A
- Switching frequency: 1.0MHz
- Quiescent current: 35μA (typical)
- Feedback reference voltage: 0.6V
- Ultra-low RDS(ON) internal power switches
- Internal soft-start function
- Hiccup-mode short circuit protection
- Input over-voltage protection (OVP)
- 100% maximum duty cycle
- Thermal shutdown protection
- Package: SOT23-5
- RoHS and halogen free compliant
Applications
- Mobile phones, handheld game consoles
- Portable media players and digital cameras
- Set-top boxes and battery-powered devices
- Electric toys and measuring instruments
- Wireless modules and IoT equipment
- Consumer electronics and portable tools