UC3877N vs UC3856QG3 | Comparison in Parameters

UC3877N

Active

PMIC - DC DC Switching Controllers

Description: SWITCHING CONTROLLER

Manufacturer: Texas Instruments

Datasheet: UC3877N Datasheet

History Price: $10.47000

In Stock: 30600

UC3877N vs UC3856QG3

Part No

UC3877N

UC3856QG3

Category

PMIC - DC DC Switching Controllers

Manufacturer

Texas Instruments

Series

Packaging

Bulk

Tube

Status

Active

Obsolete

Output Type

Transistor Driver

Function

Step-Up, Step-Down, Step-Up/Step-Down

Output Configuration

Positive

Topology

Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull

Number of Outputs

Output Phases

Voltage - Supply (Vcc/Vdd)

7V ~ 40V

Frequency - Switching

200kHz

Duty Cycle (Max)

47%

Synchronous Rectifier

Yes

Clock Sync

Yes

Serial Interfaces

Control Features

Enable, Frequency Control, Soft Start

Operating Temperature

0 ℃ ~ 70 ℃ (TA)

Mounting Type

Surface Mount

Package / Case

20-LCC (J-Lead)

Supplier Device Package

20-PLCC (9x9)