Temperature Coefficient is 120ppm/°C - PMIC - Voltage Reference Distributor - SC4437SK-3.3TRT TS4041CILT-1.2 TS821AILT

Part Number	Manufacturer / Brand	Brife Description	Part Status	Reference Type	Output Type	Voltage - Output (Min/Fixed)	Voltage - Output (Max)	Current - Output	Tolerance	Temperature Coefficient	Noise - 0.1Hz to 10Hz	Noise - 10Hz to 10kHz	Voltage - Input	Current - Supply	Current - Cathode	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
SC4437SK-3.3TRT	Semtech Corporation	IC VREF SERIES 3.3V SOT23-3	Active	Series	Fixed	3.3V	-	20mA	±1%	120ppm/°C	-	-	4.2 V ~ 28 V	220µA	-	-40°C ~ 125°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
TS4041CILT-1.2	STMicroelectronics	IC VREF SHUNT 1.225V SOT23	Active	Shunt	Fixed	1.225V	-	12mA	±0.5%	120ppm/°C	-	-	-	-	65µA	-40°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
TS821AILT	STMicroelectronics	IC VREF SHUNT 1.225V SOT23-3	Active	Shunt	Fixed	1.225V	-	12mA	±1%	120ppm/°C	-	-	-	-	50µA	-40°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
TS821BILT	STMicroelectronics	IC VREF SHUNT 1.225V SOT23-3	Active	Shunt	Fixed	1.225V	-	12mA	±0.5%	120ppm/°C	-	-	-	-	50µA	-40°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
TS821ILT	STMicroelectronics	IC VREF SHUNT 1.225V SOT23-3	Active	Shunt	Fixed	1.225V	-	12mA	±2%	120ppm/°C	-	-	-	-	50µA	-40°C ~ 85°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3