400 mA nano-quiescent synchronous step-down converter with digital voltage selection and Power Good

Features • 500 nA input quiescent current at VIN=3.6 V (not switching) • 94 typical efficiency at 1 mA load (VIN=3.6 V, VOUT=3.3 V) • 100 duty cycle • 1.8 V to 5.5 V input operating range • Undervoltage lockout: 1.57 V (VIN falling, typ.) • Up to 400 mA output current capability • Low power

400 mA nano-quiescent synchronous step-down converter with digital voltage selection and Power Good

Features • 500 nA input quiescent current at VIN=3.6 V (not switching) • 94 typical efficiency at 1 mA load (VIN=3.6 V, VOUT=3.3 V) • 100 duty cycle • 1.8 V to 5.5 V input operating range • Undervoltage lockout: 1.57 V (VIN falling, typ.) • Up to 400 mA output current capability • Low power

400 mA nano-quiescent synchronous step-down converter with digital voltage selection and Power Good

Features • 500 nA input quiescent current at VIN=3.6 V (not switching) • 94 typical efficiency at 1 mA load (VIN=3.6 V, VOUT=3.3 V) • 100 duty cycle • 1.8 V to 5.5 V input operating range • Undervoltage lockout: 1.57 V (VIN falling, typ.) • Up to 400 mA output current capability • Low power

400 mA nano-quiescent synchronous step-down converter with digital voltage selection and Power Good

Features • 500 nA input quiescent current at VIN=3.6 V (not switching) • 94 typical efficiency at 1 mA load (VIN=3.6 V, VOUT=3.3 V) • 100 duty cycle • 1.8 V to 5.5 V input operating range • Undervoltage lockout: 1.57 V (VIN falling, typ.) • Up to 400 mA output current capability • Low power

400 mA nano-quiescent synchronous step-down converter with digital voltage selection and Power Good

Features • 500 nA input quiescent current at VIN=3.6 V (not switching) • 94 typical efficiency at 1 mA load (VIN=3.6 V, VOUT=3.3 V) • 100 duty cycle • 1.8 V to 5.5 V input operating range • Undervoltage lockout: 1.57 V (VIN falling, typ.) • Up to 400 mA output current capability • Low power