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TPS24711DGSR

Texas Instruments TPS24711DGSR

Price $2.24 $1.05 $1.46 $2.11
RoHS Compliant Compliant Yes Compliant Yes Yes Compliant Compliant Compliant Compliant
Lead Status No No Yes No Yes Yes No No No No
PoE Current Limit(Min)(mA) 405 850 405 625 850 850
Fault Response Auto Retry Auto Retry Auto Retry Auto Retry Auto Retry Auto Retry Auto Retry,Latch Off Auto Retry
Package Group TSSOP HTSSOP TSSOP SO PowerPAD HTSSOP HTSSOP SOT-23 TSSOP QFN VSSOP
DC/DC Control PD and DC/DC PD and DC/DC PD Only PD Only PD and DC/DC PD and DC/DC
PD Power Level 13W 25W 13W 25W 25W 25W
Special Features Thermal Shutdown Thermal Shutdown,Second Gate Drive PG,Programmable UVLO,Thermal Shutdown PG,Programmable UVLO,Thermal Shutdown Thermal Shutdown,Second Gate Drive Thermal Shutdown,Second Gate Drive HV OVUV Input Filter,MUX Control Adjustable Rise Time,Current Sense/Monitor,Fault Reporting,Power Good,Thermal Shutdown,Undervoltage Protection Drop in Upgrade to LTC4211
PoE Standards Supported 802.3at Type 1 (802.3af) 802.3at Type 1 (802.3af),802.3at Type 2 802.3at Type 1 (802.3af) 802.3at Type 1 (802.3af) 802.3at Type 1 (802.3af),802.3at Type 2 802.3at Type 1 (802.3af),802.3at Type 2
Package Size mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2
Switching Frequency Programmable,Synchronizable Programmable,Synchronizable Programmable,Synchronizable Programmable,Synchronizable
Vin(Min)(V) 9.3 9.3 0 0 15.7 15.7 2 0.8 3 2.5
Vin(Max)(V) 57 57 57 57 57 57 100 16.5 20 18
PoE Inrush Limit(Typ)(mA) 140 140 Programmable Programmable 140 140
Approx. Price (US$) 1.10 | 1ku 1.30 | 1ku 1.00 | 1ku 0.59 | 1ku 1.30 | 1ku 1.30 | 1ku 0.80 | 1ku 1.50 | 1ku 1.10 | 1ku 1.10 | 1ku
rDS(on) per FET(Typ)(mOhms) 700 430 580 580 430 430
Operating Temperature Range(C) -40 to 85 -40 to 85 -40 to 125 -40 to 85
Rating Catalog Catalog Catalog
Power Measurement Accuracy(%) - -
Design Support Calculation Tool EVM,Reference Design EVM,Simulation Model
Channel(s) Controlled(#) 1 1 1
Voltage Measurement Accuracy(%) - -
Vabsmax_cont(V) 110 25 30
Current Limit Function Enabled Never Always Startup Only
IGate Pulsed(Typ)(A) 2.35
VSense Reverse(Typ)(mV) Adjustable
Iq(Max)(mA) 7.0
IGate Source(Typ)(uA) 293
VGS(Max)(V) 11.5
Vabsmax(Max)(V) 18
Iq(Typ)(mA) 1.2
IGate Source(Max)(uA) 350
IGate Sink(Typ)(mA) 5
Vabsmin(Min)(V) -0.3
FET Protection SOA,Thermal SOA
Current Limit Type Adjustable
ON_OFF Control Input(s) EN\ EN
Ron(Typ)(mOhm) 30
Current Limit(Min)(A) 1
Overcurrent Response Current Limiting
UL Recognition Yes
Current Limit Accuracy +/-20% 25 mV +/- 10%
Number of Channels(#) 1
Imax(A) 5
Rise Time(Typ)(us) Adjustable
Current Limit(Max)(A) 5
Current Limit Threshold(Typ)(Ext FET=mV) 25
Status Output FLT\,PG\