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TPS62051DGSR

Texas Instruments TPS62051DGSR

TPS82671SIPR

Texas Instruments TPS82671SIPR

TPS77815DR

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TPS62171DSGT

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TPS51125RGET

Texas Instruments TPS51125RGET

TPS77833D

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TPS3837J25DBVT

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TPS73125DBVRG4

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TPS53126RGER

Texas Instruments TPS53126RGER

TPS650231YFFT

Texas Instruments TPS650231YFFT

Price $1.63 $1.77 $1.30 $4.29 $1.86 $3.46
RoHS Compliant Compliant Yes Yes Compliant Yes Yes Compliant Yes Yes
Lead Status No No Yes Yes No Yes Yes No Yes Yes
Vout(Max)(V) 6 1.8 5.5 1.8 5.5 5.5 5.5 6
Duty Cycle(Max)(%) 100 100 89
Operating Temperature Range(C) -40 to 85 -40 to 85 -40 to 125 -40 to 85 -40 to 125 -40 to 85 -40 to 125 -40 to 85 -40 to 85
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Switching Frequency(Max)(kHz) 1000 6000 2250 700
Vout(Min)(V) 0.7 1.8 1.5 1.8 1.5 1.2 0.76 0.6
Vin(Min)(V) 2.7 2.3 2.7 3 2.7 1.7 4.5 1.5
Vin(Max)(V) 10 4.8 10 17 10 5.5 24 6.5
Type Converter Converter Controller
Regulated Outputs(#) 1 1 1 1 1 1 2 6
Approx. Price (US$) 0.83 | 1ku 0.95 | 1ku 1.16 | 1ku 0.51 | 1ku 1.16 | 1ku 0.85 | 1ku 0.33 | 1ku 1.60 | 1ku 2.09 | 1ku
Iq(Typ)(mA) 0.012 0.017 0.08 0.017 0.08 0.4 0.45 0.085
Control Mode Voltage Mode Constant on-time (COT)
Iout(Max)(A) 0.8 0.6 0.75 0.5 0.75 0.15 15 1.7
Switching Frequency(Min)(kHz) 600 4900 2250 350
Special Features Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Synchronous Rectification Enable,Light Load Efficiency,Spread Spectrum Enable,Power Good Enable,Light Load Efficiency,Output Discharge,Power Good,Synchronous Rectification,Tracking,Voltage Margining Active Low Enable,Manual Reset Enable,Foldback Overcurrent Protection,Reverse Current Protection,Soft Start Enable,Pre-Bias Start-Up,Synchronous Rectification Comm Control,Power Good,Power Sequencing
Package Group VSSOP HTSSOP,SOIC WSON HTSSOP,SOIC SOT-23 SOT-23 TSSOP,VQFN DSBGA,WQFN
Soft Start Fixed
Package Type MicroSiP (BGA)
Package Size mm2 mm2 mm2 mm2 mm2
Switching Frequency(Typ)(kHz) 5500
Fixed Output Options(V) 1.5,1.8,2.5,3.3 1.5,1.8,2.5,3.3 1.25,1.5,1.8,2.5,3,3.1,3.2,3.3,5
Noise(uVrms) 54 54 30
Thermal Resistance JA(C/W) 43 207
Vdo(Typ)(mV) 260 260 30
PSRR @ 100KHz(dB) 29 29 32
Output Capacitor Type Non-Ceramic Non-Ceramic Cap Free,Ceramic
Accuracy(%) 2 2 1
Output Options Adjustable Output,Fixed Output Adjustable Output,Fixed Output Adjustable Output,Fixed Output
Additional Features Enable,Fast Transient Response,Overcurrent Protection,Power Good,Thermal Shutdown
Time Delay(ms) 10,200
Monitored Voltage 1 (typ)(Nom)(V) 1.8,2.5,3,3.3
Threshold Voltage 1(Typ)(V) 1.71,2.25,2.64,2.93
# of Supplies Monitored 1
Iq(Typ)(uA) 0.22
Reset Threshold Accuracy(%) 1.75
Watchdog Timer WDI(sec) None
VCC(Max)(V) 6
VCC(Min)(V) 1.6
Output Driver Type / Reset Output Active-high,Push-pull
Monitored Voltage 2 (typ)(Nom)(V) N/A
Threshold Voltage 2 (typ)(Typ)(V) N/A
Number of Phases 1
Step-Down DC/DC Converter 3
Package Size(mm2=WxL) [pf]40WQFN[/pf]
Processor Name DM357x,DM644x,OMAP35xx,AM35xx,OMAP-L1xx
Processor Supplier Texas Instruments
LDO 3