Texas Instruments UCC3810TD1

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UCC3810DWTRG4

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MAX17572EVKITB#

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Texas Instruments LP5900SD-1.8EV

Texas Instruments LP3991TL-1.8EV

Price $5.71 $147.79
RoHS Not Compliant Y Not Compliant Compliant Compliant Yes Compliant Not Compliant Not Compliant Not Compliant
Lead Status No Y No No No Yes No No No No
Vin(Max)(V) 11 11 15
UVLO Thresholds On/Off(V) N/A 11.3/8.3 4.3/4.1
Frequency(Max)(kHz) 1000 1000 1000
Rating Catalog Space Catalog Catalog
Special Features N/A Error Amplifier,Leading Edge Blanking,Multi-topology,Synchronization Pin Error Amplifier,Multi-topology,Soft Start
Duty Cycle(Max)(%) 50 50 49
Topology N/A Boost,Flyback,Forward,Full bridge,Half bridge,Push pull Boost,Buck,Flyback,Forward Push-Pull
Vin(Min)(V) 8.3 8.3 4.1
Control Method Current Current Voltage
Gate Drive(Typ)(A) 1 1 1
Control mode Current
Die or wafer type Tested Die
Duty cycle(max)(%) 80
Features Error amplifier,Soft start,Synchronization pin
Gate drive(typ)(A) 1.5
Operating temperature range(C) 25
Package area(mm^2) See data sheet
Package size (L x W)(mm) See data sheet
Package type DIESALE
Pin count 0.0
Radiation, SEL(MeVcm2/mg) Bipolar
Switching frequency(max)(kHz) 1000
TI functional safety category
UVLO thresholds on/off(V) 9.2/8.4
TI.com inventory 0
Approx. price(US$) 494.346 | 100u
Operating Temperature Range(C) 0 to 70 -40 to 85
Approx. Price (US$) 1.85 | 1ku 1.35 | 1ku
Package Group PDIP,SOIC PDIP,SOIC,TSSOP