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TPS541620RPBR

Texas Instruments TPS541620RPBR

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Price $1.38 $2.72
RoHS Y Y Compliant Compliant Compliant Compliant Compliant Compliant Yes Yes
Lead Status Y Y Yes No No No No No Yes Yes
Control mode ACM/AECM D-CAP3
Duty cycle(max)(%) 92.5 86
Features Adjustable current limit,Enable,Frequency synchronization,Power good,Pre-Bias Start-Up,Soft Start Adjustable,Synchronous Rectification Adjustable current limit,Differential Remote Sense,Enable,Forced PWM,Light Load Efficiency,Over Current Protection,Power good,Pre-Bias Start-Up,Soft Start Adjustable,Synchronous Rectification,Tracking,UVLO Fixed
Iout(max)(A) 6 20
Maximum package height(mm) 1.0 1
Operating temperature range(C) -40 -40
Package area(mm^2) 15 12
Package size (L x W)(mm) 5 x 3 4 x 3
Package type VQFN-HR VQFN-HR
Pin count 25.0 21
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Regulated outputs(#) 2 1
Switching frequency(max)(kHz) 2000 1000
Switching frequency(min)(kHz) 500 600
TI functional safety category
Type Converter Converter Converter Converter Converter Converter Converter Converter Converter
Vin(max)(V) 15 16
Vin(min)(V) 4.5 2.7
Vout(max)(V) 6 5.5
Vout(min)(V) 0.5 0.9
TI.com inventory 0 119730
Approx. price(US$) 2.625 | 1ku 1.54 | 1ku
Iq(typ)(mA) 0.91
Control Mode Current Mode Voltage Mode Current Mode Current Mode D-CAP2 Current Mode Voltage Mode Voltage Mode
Package Group SO PowerPAD HTSSOP SO PowerPAD SO PowerPAD HTSSOP,QFN VQFN HTSSOP HTSSOP
Operating Temperature Range(C) -40 to 150 -40 to 125 -40 to 150 -40 to 125 -40 to 85 -40 to 150 -40 to 85 -40 to 85
Duty Cycle(Max)(%) 90 87 90 98 90 98 80
Approx. Price (US$) 0.65 | 1ku 1.80 | 1ku 0.65 | 1ku 1.68 | 1ku 0.70 | 1ku 1.99 | 1ku 1.40 | 1ku 2.20 | 1ku
Vout(Max)(V) 25 3.3 25 41 5.5 15 1.2
Vout(Min)(V) 0.8 0.9 0.8 0.8 0.76 0.8 1.2
Vin(Min)(V) 3.5 3 3.5 4.5 4.5 4.5 4.5 3
Regulated Outputs(#) 1 1 1 1 1 1 1
Iout(Max)(A) 3.5 3 3.5 3.5 3 6 3
Switching Frequency(Max)(kHz) 1000 700 1000 2500 700 1600 700
Iq(Typ)(mA) 0.082 6.2 0.082 0.146 0.85 0.6 9 6.2
Vin(Max)(V) 28 6 28 42 18 17 20 6
Switching Frequency(Min)(kHz) 1000 280 1000 100 700 200 250
Special Features Enable,Light Load Efficiency,UVLO Adjustable Enable,Frequency Synchronization,Power Good,Synchronous Rectification Enable,Light Load Efficiency,UVLO Adjustable Enable,Frequency Synchronization,Light Load Efficiency,UVLO Adjustable Enable,Light Load Efficiency,Power Good,Synchronous Rectification Enable,Frequency Synchronization,Power Good,Pre-Bias Start-Up,Synchronous Rectification,Tracking Enable,Phase Interleaving,Power Good,Synchronous Rectification Status Pin
DDR Memory Type DDR,DDR2,DDR3
Vin Bias(Max)(V) 6
Regulator Type Step-Down Converter
Iout VTT(Max)(A) 3
Vin Bias(Min)(V) 3
Package Size mm2
Vout VTT(Min)(V) 0.2
Output VTT