LT3688EFE#PBF vs LT3688 vs LT3688EFE

 
PartNumberLT3688EFE#PBFLT3688LT3688EFE
DescriptionSwitching Voltage Regulators Dual 800mA Step-Down Switching Regulator with Power-On Reset and Watchdog TimerIC REGULATOR
ManufacturerAnalog Devices Inc.Linear TechnologyLinear Technology
Product CategorySwitching Voltage RegulatorsPMIC - Voltage Regulators - DC DC Switching RegulatorsPMIC - Voltage Regulators - DC DC Switching Regulators
RoHSY--
Mounting StyleSMD/SMT--
Package / CaseTSSOP-24--
Output Voltage32.4 V--
Output Current0.8 A--
Number of Outputs2 Output22
Input Voltage MAX36 V--
TopologyBuckBuckBuck
Input Voltage MIN3.8 V--
Switching Frequency2.2 MHz--
Minimum Operating Temperature- 40 C--
Maximum Operating Temperature+ 125 C--
SeriesLT3688--
PackagingTubeTube Alternate PackagingTube Alternate Packaging
Input Voltage3.8 V to 36 V--
Operating Temperature Range- 40 C to + 125 C--
Quiescent Current0.065 mA--
TypeStep Down Switching Regulator--
BrandAnalog Devices / Linear Technology--
ShutdownShutdown--
Development KitDC1439A--
Operating Supply Current0.065 mA--
Product TypeSwitching Voltage Regulators--
Factory Pack Quantity62--
SubcategoryPMIC - Power Management ICs--
Unit Weight0.011640 oz--
Package Case-24-TSSOP (0.173", 4.40mm Width) Exposed Pad24-TSSOP (0.173", 4.40mm Width) Exposed Pad
Operating Temperature--40°C ~ 125°C (TJ)-40°C ~ 125°C (TJ)
Mounting Type-Surface MountSurface Mount
Output Type-AdjustableAdjustable
Function-Step-DownStep-Down
Supplier Device Package-24-TSSOP24-TSSOP
Frequency Switching-500kHz ~ 2.1MHz500kHz ~ 2.1MHz
Current Output-800mA800mA
Output Configuration-PositivePositive
Voltage Output Min Fixed-0.8V0.8V
Voltage Output Max-36V36V
Synchronous Rectifier-NoNo
Voltage Input Min-3.8V3.8V
Voltage Input Max-36V36V
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