Unitrode UC3874DW-1

1A, 300KHZ BIPOLAR, PDSO18

Manufacturer: Unitrode
Manufacturer's number: Unitrode UC3874DW-1
Package: Bulk
Datasheet: PDF
Stock: 69
SKU: UC3874DW-1
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Unit Price: $6.7500

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Details

Parameters
Mfr	Unitrode
Series	-
Package	Bulk
Product Status	Active
Output Type	Transistor Driver
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Number of Outputs	1
Output Phases	1
Voltage - Supply (Vcc/Vdd)	9V ~ 36V
Frequency - Switching	Up to 300kHz
Duty Cycle (Max)	100%
Synchronous Rectifier	Yes
Clock Sync	No
Serial Interfaces	-
Control Features	Soft Start
Operating Temperature	0°C ~ 70°C (TA)
Mounting Type	Surface Mount
Package / Case	18-SOIC (0.295", 7.50mm Width)
Supplier Device Package	18-SOIC
Base Product Number	UC3874
RoHS Status	RoHS non-compliant
Moisture Sensitivity Level (MSL)	2 (1 Year)
REACH Status	REACH Unaffected
ECCN	EAR99
HTSUS	8542.39.0001
Standard Package	1

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