Texas Instruments UCD9220RGZT

Product Details

Packaging

Tape & Reel (TR)

Frequency - Switching

105kHz ~ 835kHz, 350kHz ~ 535kHz

Clock Sync

No

Operating Temperature

-40°C ~ 125°C (TJ)

Output Type

Transistor Driver

Synchronous Rectifier

Yes

Part Status

Active

Supplier Device Package

28-QFN (4x5)

Output Phases

2

Voltage - Supply (Vcc/Vdd)

4V ~ 38V

Package / Case

28-WFQFN Exposed Pad

Base Part Number

LTC3858

Control Features

Enable, Frequency Control, Power Good, Soft Start

Duty Cycle (Max)

99.4%

Series

-

Number of Outputs

2

Function

Step-Down

Serial Interfaces

-

Topology

Buck

Output Configuration

Positive