Semtech SC195B

Features

• Input Voltage — 2.9V to 5.5V
• Output Voltage — 0.8V to 3.6V
• Output current capability — 500mA
• Efficiency up to 94%
• 15 Programmable output voltages
• High light-load efficiency via automatic PSAVE mode
• Fast transient response
• Temperature range — -40 to +85°C
• Oscillator frequency — 3.5MHz
• 100% duty cycle capability
• Quiescent current — 38μA typ
• Shutdown Current — 0.1μA typ
• Internal soft-start
• Over-voltage protection
• Current limit and short circuit protection
• Over-temperature protection
• Under-voltage lockout
• Floating control pin protection
• WLCSP8-0.80 X 0.80 X 0.375 (mm) package
• Pb free, halogen free, and RoHS/WEEE compliant

Applications

• Smart phones and cellular phones
• MP3/Personal media players
• Personal navigation devices
• Digital cameras
• Single Li-ion cell or 3 NiMH/NiCd cell devices
• Devices with 3.3V or 5V internal power rails

Packaging

• WLCSP8-0.80 X 0.80 X 0.375 (mm)

Order Codes

• SC195BCSTRT