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TPS79133DBVTG4

Texas Instruments TPS79133DBVTG4

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TPS563219DDFT

Texas Instruments TPS563219DDFT

Price $4.67 $3.31 $0.53 $1.39
RoHS Compliant Yes Compliant Y Yes Compliant Yes Yes Yes Compliant
Lead Status No Yes No Y Yes No Yes Yes Yes No
Vout(Max)(V) 5.2 2.5 3.5 2.5 3.6 3.3 5.5
Iq(Typ)(mA) 0.17 0.023 0.5 0.0005 0.001 0.65
Package Group SOT-23 HTQFP,VQFN VQFN|32 SOT-23,WSON SOIC VQFN SOT-23-THIN,WSON SOT-23,WSON SOT
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
PSRR @ 100KHz(dB) 45
Vin(Min)(V) 2.7 2.3 2.2 4.5 4 4.5 2.2 2.7 4.5
Vin(Max)(V) 5.5 4.8 5.5 28 5.5 18 5.5 6.5 17
Operating Temperature Range(C) -40 to 125 -40 to 85 -40 to 105 -40 to 85 -40 to 85 -40 to 125 -40 to 125 -40 to 125
Regulated Outputs(#) 1 1 7 2 1 1 1
Fixed Output Options(V) 1.8,3.3,4.7 1.8,2.2,2.3,2.5,2.7,2.8,3,3.3,3.6 1.2,1.5,1.8,2.5,2.8,3,3.3
Vdo(Typ)(mV) 38 130 245
Approx. Price (US$) 0.40 | 1ku 0.94 | 1ku 2.63 | 1ku 0.85 | 1ku 2.21 | 1ku 2.00 | 1ku 0.25 | 1ku 0.23 | 1ku 0.55 | 1ku
Special Features Enable Enable,Light Load Efficiency Active Low Enable,Manual Reset Adjustable Current Limit,Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Synchronous Rectification,UVLO Adjustable Enable,Output Discharge Enable,Reverse Current Protection Enable,Power Good,Synchronous Rectification
Noise(uVrms) 15 86
Package Size mm2 mm2 mm2 mm2 mm2 mm2
Iout(Max)(A) 0.1 0.8 1.8 90 3.5 0.15 0.15 3
Vout(Min)(V) 1.2 2.5 0.8 0.5 1.8 1.2 0.76
Output Capacitor Type Ceramic Ceramic Ceramic
Accuracy(%) 2 3 2
Output Options Adjustable Output,Fixed Output Fixed Output Fixed Output
Switching Frequency(Min)(kHz) 2700 200 650
Soft Start Fixed
Package Type MicroSiP (BGA)
Switching Frequency(Max)(kHz) 3300 2200 650
Switching Frequency(Typ)(kHz) 3000
Processor Name AM437x,AM335x
LDO 1
Step-Down DC/DC Converter 5
Step-Up DC/DC Converter 1
Processor Supplier Texas Instruments
Operating temperature range(C) -40 to 105
Control mode D-CAP+
Approx. price(US$) 1.791 | 1ku
Features Adjustable Current Limit,Dynamic Voltage Scaling,Enable,Light Load Efficiency,Phase Interleaving,Power Good,Pre-Bias Start-Up,Remote Sense,SVID,Synchronous Rectification
Type Controller Converter Converter
Number of phases 3
Switching frequency(Max)(kHz) 1000
Regulated outputs(#) 1
Switching frequency(Min)(kHz) 300
Iq(Typ)(uA) 500 0.22
Output Driver Type / Reset Output Active-low,Open-drain
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
Reset Threshold Accuracy(%) 1.75
Watchdog Timer WDI(sec) None
VCC(Max)(V) 6
VCC(Min)(V) 1.6
Monitored Voltage 2 (typ)(Nom)(V) N/A
Threshold Voltage 2 (typ)(Typ)(V) N/A
Enable Active Low
Continuous Current(Max)(A) 1
Estimated Package Size (WxL)(mm2) [pf]8SOIC[/pf]
Number of Switches 1
Duty Cycle(Max)(%) 100 80
Control Mode Current Mode D-CAP2