SGM61030AXTEP7G/TR

SGM61030AXTEP7G/TR is a high efficiency and miniature size synchronous buck converter for low input voltage applications. This high frequency device does not need external compensation and is a perfect solution for compact designs. The 2.5V to 5.5V input voltage range is suitable for almost all available battery chemistries. For the SGM61030A version, to keep the high efficiency in the whole load range, this device operates in pulse width modulation (PWM) mode at normal load and automatically enters the power-save mode (PSM) at light loads. Application includes battery-powered applications point-of-load, processor power supplies, hard disk drives (HDD)/solid state drives (SSD).

• Input voltage range from 2.5 to 5.5V (TJ = +25°C)
• Adjustable output voltage from 0.6V to VIN
• Adaptive off-time architecture
• Up to 95% efficiency, hiccup mode short-circuit protection, thermal shutdown protection
• Low RDSON MOSFET switch, output discharge function, power good output
• Quiescent current into VIN is 42mA typ (TJ = -40°C to +125°C)
• Ultra-low quiescent current in shutdown mode
• Power-save mode at light loads
• 100% duty cycle capability for low dropout, startup with pre-biased output
• TDFN-2×2-7L package, operating junction temperature range from -40°C to +125°C