UC3879N vs UC3874N-1 | Comparison in Parameters | Octopart India

UC3879N

UC3879N

Active

PMIC - DC DC Switching Controllers

Description: IC REG CTRLR HALF-BRIDGE 20DIP

Manufacturer: Texas Instruments

Datasheet: UC3879N Datasheet

History Price: $11.70000

In Stock: 17200

UC3879N vs UC3874N-1

Part No

Category

PMIC - DC DC Switching Controllers

PMIC - DC DC Switching Controllers

Manufacturer

Texas Instruments

Texas Instruments

Series

-

-

Packaging

Tube

Tube

Status

Active

Obsolete

Output Type

Transistor Driver

Transistor Driver

Function

Step-Up/Step-Down

Step-Down

Output Configuration

Positive

Positive

Topology

Half-Bridge

Buck

Number of Outputs

4

1

Output Phases

1

1

Voltage - Supply (Vcc/Vdd)

9V ~ 20V

9V ~ 36V

Frequency - Switching

Up to 300kHz

Up to 300kHz

Duty Cycle (Max)

50%

100%

Synchronous Rectifier

Yes

Yes

Clock Sync

Yes

No

Serial Interfaces

-

-

Control Features

Frequency Control, Ramp, Soft Start

Soft Start

Operating Temperature

0 ℃ ~ 70 ℃ (TA)

0 ℃ ~ 70 ℃ (TA)

Mounting Type

Through Hole

Through Hole

Package / Case

20-DIP (0.300", 7.62mm)

18-DIP (0.300", 7.62mm)

Supplier Device Package

20-PDIP

18-PDIP