UC3874N-2 vs UC3879DWG4 | Comparison in Parameters | Octopart India

UC3874N-2

UC3874N-2

Obsolete

PMIC - DC DC Switching Controllers

Description: IC REG CTRLR BUCK 18DIP

Manufacturer: Texas Instruments

Datasheet: UC3874N-2 Datasheet

History Price: $6.84000

In Stock: 12900

UC3874N-2 vs UC3879DWG4

Part No

Category

PMIC - DC DC Switching Controllers

PMIC - DC DC Switching Controllers

Manufacturer

Texas Instruments

Texas Instruments

Series

-

-

Packaging

Tube

Tube

Status

Obsolete

Discontinued

Output Type

Transistor Driver

Transistor Driver

Function

Step-Down

Step-Up/Step-Down

Output Configuration

Positive

Positive

Topology

Buck

Half-Bridge

Number of Outputs

1

4

Output Phases

1

1

Voltage - Supply (Vcc/Vdd)

4.4V ~ 36V

9V ~ 20V

Frequency - Switching

Up to 300kHz

Up to 300kHz

Duty Cycle (Max)

100%

50%

Synchronous Rectifier

Yes

Yes

Clock Sync

No

Yes

Serial Interfaces

-

-

Control Features

Soft Start

Frequency Control, Ramp, Soft Start

Operating Temperature

0 ℃ ~ 70 ℃ (TA)

0 ℃ ~ 70 ℃ (TA)

Mounting Type

Through Hole

Surface Mount

Package / Case

18-DIP (0.300", 7.62mm)

20-SOIC (0.295", 7.50mm Width)

Supplier Device Package

18-PDIP

20-SOIC