Frequency - Switching is 10kHz, 45kHz - PMIC - Voltage Regulators - DC DC Switching Regulators Distributor - MAX665CWE TC1044SCOA TC1044SCPA

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
MAX665CWE	Maxim Integrated	IC Regulators SWITCHD Capacitor INV 16SOIC	Obsolete	Ratiometric	Positive or Negative	Charge Pump	Fixed	1	1.5V	8V	-Vin, 2Vin	-	100mA	10kHz, 45kHz	No	0°C ~ 70°C (TA)	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
TC1044SCOA	Microchip Technology	IC Regulators SWITCHD Capacitor INV 8SOIC	Active	Ratiometric	Negative	Charge Pump	Fixed	1	1.5V	12V	-Vin	-	20mA	10kHz, 45kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
TC1044SCPA	Microchip Technology	IC Regulators SWTCHD Capacitor INV 20MA 8DIP	Active	Ratiometric	Negative	Charge Pump	Fixed	1	1.5V	12V	-Vin	-	20mA	10kHz, 45kHz	No	0°C ~ 70°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
TC1044SEOA	Microchip Technology	IC Regulators SWITCHD Capacitor INV 8SOIC	Active	Ratiometric	Negative	Charge Pump	Fixed	1	1.5V	12V	-Vin	-	20mA	10kHz, 45kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
TC1044SEPA	Microchip Technology	IC Regulators SWTCHD Capacitor INV 20MA 8DIP	Active	Ratiometric	Negative	Charge Pump	Fixed	1	1.5V	12V	-Vin	-	20mA	10kHz, 45kHz	No	-40°C ~ 85°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP