Single Inductor Power Supply for Wearable AMOLED Products, SGM38046 Replace AAT1553.
SGM38046
SGM38046.pdf
SGM38046.pdfFEATURES
? 2.7V to 5.5V Input Voltage Range
? 3.3V AVDD Output Voltage
? 2.8V to 4.6V OVDD (Default: 3.3V ± 1%, 0.1V/Step)
? -4.0V to -0.6V OVSS (Default: -3.3V ± 1%, 0.1V/Step)
? Up to 50mA OVDD & OVSS Combined Output
Current Capability
? Excellent Line and Load Regulation
? Low Ripple and Excellent Transient Response
? Soft-Start
? True Output Load Disconnect from Input
? UVLO, OCP, SCP, OVP and OTP Protections
? Power-Save Mode for Light-Load Efficiency
? Shutdown Current: 0.1μA (TYP)
? Available in a Green WLCSP-2×2-16B Package
PIN CONFIGUTION
優勢替代
