Frequency - Switching is 4kHz ~ 10kHz - PMIC - Voltage Regulators - DC DC Switching Regulators Distributor - LTC1144CN8#PBF LTC1144CS8#PBF LTC1144CS8#TRPBF

Part Number	Manufacturer / Brand	Brife Description	Part Status	Function	Output Configuration	Topology	Output Type	Number of Outputs	Voltage - Input (Min)	Voltage - Input (Max)	Voltage - Output (Min/Fixed)	Voltage - Output (Max)	Current - Output	Frequency - Switching	Synchronous Rectifier	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
LTC1144CN8#PBF	Linear Technology/Analog Devices	IC Regulators SWTCHD Capacitor INV RATIO 8DIP	Active	Ratiometric	Positive or Negative	Charge Pump	Fixed	1	2V	18V	-Vin, 2Vin, Vin/2	-	50mA	4kHz ~ 10kHz	No	0°C ~ 70°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
LTC1144CS8#PBF	Linear Technology/Analog Devices	IC Regulators SWTCHD Capacitor INV 50MA 8SOIC	Active	Ratiometric	Positive or Negative	Charge Pump	Fixed	1	2V	18V	-Vin, 2Vin, Vin/2	-	50mA	4kHz ~ 10kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LTC1144CS8#TRPBF	Linear Technology/Analog Devices	IC Regulators SWTCHD Capacitor INV 50MA 8SOIC	Active	Ratiometric	Positive or Negative	Charge Pump	Fixed	1	2V	18V	-Vin, 2Vin, Vin/2	-	50mA	4kHz ~ 10kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LTC1144IN8#PBF	Linear Technology/Analog Devices	IC Regulators SWTCHD Capacitor INV RATIO 8DIP	Active	Ratiometric	Positive or Negative	Charge Pump	Fixed	1	2V	18V	-Vin, 2Vin, Vin/2	-	50mA	4kHz ~ 10kHz	No	-40°C ~ 85°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
LTC1144IS8#PBF	Linear Technology/Analog Devices	IC Regulators SWTCHD Capacitor INV 50MA 8SOIC	Active	Ratiometric	Positive or Negative	Charge Pump	Fixed	1	2V	18V	-Vin, 2Vin, Vin/2	-	50mA	4kHz ~ 10kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LTC1144IS8#TRPBF	Linear Technology/Analog Devices	IC Regulators SWTCHD Capacitor INV 50MA 8SOIC	Active	Ratiometric	Positive or Negative	Charge Pump	Fixed	1	2V	18V	-Vin, 2Vin, Vin/2	-	50mA	4kHz ~ 10kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC

Manufacturers for PMIC - Voltage Regulators - DC DC Switching Regulators