SGM6611C.pdf? Input Voltage Range: 2.7V to 12V
? Output Voltage Range: 4.5V to 12.6V
? Up to 90% Efficiency at VIN = 3.3V, VOUT = 9V,
and IOUT = 1.5A
? Resistor-Programmable Peak Current Limit Up to
9.5A for High Pulse Current
? Fixed Switching Frequency: 1.1MHz (PWM Mode)
? 4ms Built-In Soft-Start Time
? PFM Operation Mode at Light Load
? Internal Output Over-Voltage Protection at 13.2V
? Cycle-by-Cycle Over-Current Protection
? Thermal Shutdown
? Available in a Green TQFN-2×2.5-11L Package
? Input voltage range: 2.7 V to 12 V
? Output voltage range: 4.5 V to 12.6 V
? Up to 90% efficiency at VIN = 3.3 V, VOUT = 9 V,
and IOUT = 2 A
? Resistor-programmable peak current limit up to 10
A for high pulse current
? Adjustable switching frequency: 200 kHz to 2.2
MHz
? 4-ms built-in soft start time
? PFM operation mode at light load (TPS61089)
? Forced PWM operation mode at light load
(TPS610891)
? Internal output overvoltage protection at 13.2 V
? Cycle-by-cycle overcurrent protection
? Thermal shutdown
? 2.00-mm × 2.50-mm VQFN HotRod? package
? Create a custom design using the TPS61089x with
the WEBENCH? Power Designer
