UC2874N-1

Obsolete

Texas Instruments

IC REG CTRLR BUCK 18DIP

Search across all available documentation for this part.

Obsolete

Texas Instruments

IC REG CTRLR BUCK 18DIP

Technical Specifications

Parameters and characteristics for this part

Part	Control Features	Number of Outputs	Operating Temperature [Max]	Operating Temperature [Min]	Frequency - Switching [Max]	Output Phases	Output Configuration	Output Type	Package / Case [y]	Package / Case [y]	Package / Case	Topology	Mounting Type	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Duty Cycle (Max) [Max]	Function	Supplier Device Package	Package / Case [x]	Package / Case [x]
Texas Instruments UC2874DW-1G4	Soft Start	1	85 C	-25 °C	300 kHz	1	Positive	Transistor Driver	0.295 in	7.5 mm	18-SOIC	Buck	Surface Mount	36 V	9 V	100 %	Step-Down	18-SOIC
Texas Instruments UC2874N-1G4	Soft Start	1	85 C	-25 °C	300 kHz	1	Positive	Transistor Driver			18-DIP	Buck	Through Hole	36 V	9 V	100 %	Step-Down	18-PDIP	0.3 in	7.62 mm
Texas Instruments UC2874QTR-2
Texas Instruments UC2874N-1	Soft Start	1	85 C	-25 °C	300 kHz	1	Positive	Transistor Driver			18-DIP	Buck	Through Hole	36 V	9 V	100 %	Step-Down	18-PDIP	0.3 in	7.62 mm
Texas Instruments UC2874N-2	Soft Start	1	85 C	-25 °C	300 kHz	1	Positive	Transistor Driver			18-DIP	Buck	Through Hole	36 V	4.4 V	100 %	Step-Down	18-PDIP	0.3 in	7.62 mm
Texas Instruments UC2874Q-2

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

General part information

Buck Regulator Positive Output Step-Down DC-DC Controller IC 18-PDIP

Technical documentation and resources