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TPS24712DGS

Texas Instruments TPS24712DGS

TPS24712DGSR

Texas Instruments TPS24712DGSR

TPS3305-33D

Texas Instruments TPS3305-33D

TPS3701DDCR

Texas Instruments TPS3701DDCR

TPS3836E18QDBVRQ1

Texas Instruments TPS3836E18QDBVRQ1

TPS40210DGQR

Texas Instruments TPS40210DGQR

TPS40210DRCR

Texas Instruments TPS40210DRCR

TPS40211DRCT

Texas Instruments TPS40211DRCT

TPS40422RSBT

Texas Instruments TPS40422RSBT

TPS51116PWPR

Texas Instruments TPS51116PWPR

Price $2.32 $2.27 $1.66 $1.49 $1.40 $4.48
RoHS Compliant Compliant Yes Compliant Yes Compliant Yes Yes Yes Yes
Lead Status No No Yes No Yes No Yes Yes Yes Yes
Current Limit Threshold(Typ)(Ext FET=mV) 25 25
Operating Temperature Range(C) -40 to 85 -40 to 85 -40 to 85 -40 to 125 -40 to 125 -40 to 125 -40 to 125 -40 to 125 -40 to 85
Rating Catalog Catalog Catalog Catalog Automotive Catalog Catalog Catalog Catalog Catalog
Vabsmax_cont(V) 30 30
Power Measurement Accuracy(%) - -
Status Output FLT,PG FLT,PG
Design Support EVM,Simulation Model EVM,Simulation Model
Approx. Price (US$) 1.10 | 1ku 1.10 | 1ku 1.05 | 1ku 0.89 | 1ku 1.00 | 1ku 0.75 | 1ku 0.75 | 1ku 0.55 | 1ku 2.15 | 1ku 0.99 | 1ku
Channel(s) Controlled(#) 1 1
Current Limit Function Enabled Startup Only Startup Only
Voltage Measurement Accuracy(%) - -
Current Limit Accuracy 25 mV +/- 10% 25 mV +/- 10%
Vin(Max)(V) 18 18 52 52 52 20 28
Package Size mm2 mm2 mm2 mm2 mm2 mm2 mm2
ON_OFF Control Input(s) EN EN
Special Features Drop in Upgrade to LTC4211 Drop in Upgrade to LTC4211 Active Low Enable,Manual Reset,Watchdog Timer Over Voltage Sense,Window Comparator Active Low Enable Enable,Frequency Synchronization Enable,Frequency Synchronization Adjustable Switch Frequency,Enable/Shutdown,Soft Start,Synchronization Pin Dynamic Voltage Scaling,Enable,Frequency Synchronization,Multiple Outputs,PMBus,Phase Interleaving,Remote Sense Complete Solution,Shutdown Pin for S3
Vin(Min)(V) 2.5 2.5 4.5 4.5 4.5 4.5 3
Fault Response Latch Off Latch Off
Package Group VSSOP VSSOP MSOP-PowerPAD,SOIC SOT SOT-23 MSOP-PowerPAD,VSON MSOP-PowerPAD,VSON MSOP-PowerPAD,VSON VQFN,WQFN HTSSOP,VQFN
FET Protection SOA SOA
Time Delay(ms) 200 0 10,200
Output Driver Type / Reset Output Active-low,Push-pull Active-low,Open-drain Active-low,Push-pull
Iq(Typ)(uA) 15 7 0.22
Monitored Voltage 2 (typ)(Nom)(V) 3.3 N/A N/A
Threshold Voltage 2 (typ)(Typ)(V) 2.93 Adjustable N/A
# of Supplies Monitored 2 1,2 1
VCC(Max)(V) 6 36 6
VCC(Min)(V) 2.7 1.8 1.6
Reset Threshold Accuracy(%) 2.7 0.75 2.9
Watchdog Timer WDI(sec) 1.6 None None
Monitored Voltage 1 (typ)(Nom)(V) 5 N/A 1.8,3
Threshold Voltage 1(Typ)(V) 4.55 Adjustable 1.71,2.79
Vout(Max)(V) 60 60 52
Switching Frequency(Max)(kHz) 1000 1000 1000 1000
Vout(Min)(V) 5 5 7
Regulated Outputs(#) 1 1 1 2
Iout(Max)(A) 6 6 5 60
Type Controller Controller Inductive Controller
Switch Current Limit(Typ)(A) 6 6
Switching Frequency(Min)(kHz) 35 35 35 200
Duty Cycle(Max)(%) 95 95 90
Iq(Typ)(mA) 1.5 0.8
Dimming Method Analog,PWM
Power Factor Correction(Min) N/A
Input Voltage(Type) DC/DC
Comments Current Mode Controller
Topology Boost
Vref(V) 0.26
Number of Phases 2
Vout VTT(Min)(V) 0.6
Iout VTT(Max)(A) 3
Vin Bias(Min)(V) 4.5
Regulator Type Step-Down Controller Plus LDO
Output VDDQ,VREF,VTT
DDR Memory Type DDR,DDR2,DDR3,DDR3L,DDR4,LPDDR2,LPDDR3
Vin Bias(Max)(V) 5.5
Iout VDDQ(Max)(A) 25