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TPS2052BD

Texas Instruments TPS2052BD

TPS2061DBVR

Texas Instruments TPS2061DBVR

Texas Instruments TPS40007TDA3

LM3485Q1MM/NOPB

Texas Instruments LM3485Q1MM/NOPB

LM5026MT/NOPB

Texas Instruments LM5026MT/NOPB

LM5027AMHX/NOPB

Texas Instruments LM5027AMHX/NOPB

SP6655EB

Exar Corporation SP6655EB

ADM00458

Microchip Technology Inc. ADM00458

TL598CDG4

Texas Instruments TL598CDG4

Maxim Integrated MAX17503EVKITB#

Price $1.22 $1.05 $1.14 $2.39 $31.25 $14.99
RoHS Compliant Compliant TBD Compliant Compliant Compliant Compliant Compliant Compliant
Lead Status No No No No No No No Yes No
USB Switch rDS(on)(mOhms) 70 70
Number of Switches 2 1
Operating Temperature Range(C) -40 to 85 -40 to 85,0 to 70 -40 to 125 -40 to 125 -40 to 125 0 to 70
Rating Catalog Catalog Automotive Catalog Catalog Catalog
Approx. Price (US$) 0.63 | 1ku 0.58 | 1ku 0.53 | 1ku 1.10 | 1ku 1.19 | 1ku 0.59 | 1ku
Vin(Max)(V) 5.5 5.5 35 100 90 38
Vin(Min)(V) 2.7 2.7 4.5 13 13 0
Current Limit Topology Constant-Current Constant-Current
Package Group MSOP-PowerPAD,SOIC,SON MSOP-PowerPAD,SOIC,SOT-23 VSSOP TSSOP,WSON HTSSOP,WQFN PDIP,SOIC
Continuous Current(Max)(A) 0.5 1
Enable Active High Active Low
Package Size mm2 mm2
Iq(Typ)(mA) 0.25
Iout(Max)(A) 4
Duty Cycle(Max)(%) 100 80 72.5 45
Switching Frequency(Min)(kHz) 50
Switching Frequency(Max)(kHz) 1000
Vout(Min)(V) 1.242
Regulated Outputs(#) 1
Type Controller
Vout(Max)(V) 35
Special Features Enable Synchronization Pin Synchronization Pin Adjustable Switching Frequency,Error Amplifier,Multi-topology
Frequency(Max)(kHz) 1000 1000 300
Frequency(Min)(kHz) 100 100 1
Gate Drive(Typ)(A) 3 2,1,3 0.2
Control Method Current Feedforward,Voltage Voltage
Topology Boost,Buck,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull
UVLO Thresholds On/Off(V) 4/6