Part Image
Image is for Reference Only

LM5171PHPR

Manufacturer
Texas Instruments
Mfr. Part #
LM5171PHPR
Category
DC DC Switching Controllers
SKU
LM5171PHPR
Description
Buck, Boost, Buck-Boost Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 48-PowerTQFP
Stock Info
Packaging
Reel
View All DC DC Switching Controllers by Texas Instruments

Specifications

Clock SyncYes
Control FeaturesCurrent Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Ramp, Soft Start
Frequency - Switching50kHz ~ 1MHz
FunctionStep-Up, Step-Down, Step-Up/Step-Down
Mounting TypeSurface Mount
Number Of Outputs2
Operating Temperature-40℃ ~ 150℃ (TJ)
Output ConfigurationPositive
Output Phases3
Output TypeTransistor Driver
Package / Case48-PowerTQFP
Serial InterfacesI2C
Synchronous RectifierYes
TopologyBuck, Boost, Buck-Boost
Voltage - Supply (Vcc/vdd)3V ~ 80V