LM5155DSST

Texas Instruments

LM5155DSST

Datasheet

Analog & Power

PWR MGMT SWITCHING REGULATOR

Active12-WFDFN Exposed PadAnalog & Power

Technical Specifications

Structured electrical, mechanical and environmental parameters from imported product attributes.

General

FunctionStep-Up, Step-Up/Step-Down
Number of Outputs1
Output ConfigurationPositive
Output Phases1
Output TypeTransistor Driver
Clock SyncYes
Control FeaturesSoft Start
Duty Cycle (Max)96%
ManufacturerTexas Instruments
Mounting TypeSurface Mount
Product StatusActive
Synchronous RectifierNo
TopologyBoost, Flyback, SEPIC

Electrical

Voltage - Supply (Vcc/Vdd)2.97V ~ 45V
Switching Frequency100kHz ~ 2.2MHz

Mechanical

PackageTape & Reel (TR)
Package / Case12-WFDFN Exposed Pad

Environmental

Operating Temperature-40°C~125°C(TJ)