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TPS92612DBVR

Texas Instruments TPS92612DBVR

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Texas Instruments TPS929121QPWPRQ1

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Price
RoHS Y Y Y Y Y Y Y Compliant Y Y
Lead Status Y Y Y Y Y Y Y No Y Y
Dimming method PWM
Features Enable Enable/Shutdown,Fault Detection,Fault Diagnostic,LED Open Detection,LED Short to Ground Detection,LED Weak Supply Diagnostics,PWM Dimming,Reference Resistor Open or Short Detection,Thermal Error Flag,Thermal Prewarning and Shutdown,Thermal shutdown EMI Tested,Enable,Light Load Efficiency,Output discharge,Power good EMI Tested,Enable,Light Load Efficiency,Output discharge,Power good EMI Tested,Enable,Light Load Efficiency,Output Discharge,Power Good Enable,Wettable flanks package Enable,Output discharge Enable,Output discharge
Vin(Min)(V) 4.5 2.4
Topology Current Mode Current Source Buck,Synchronous Buck Buck,Synchronous Buck Buck
Vout(Max)(V) 40 4
Input voltage(type) Linear
Package size mm2
Iout(Max)(A) 0.15 2
Iq(Typ)(mA) 0.2
Regulated outputs(#) 1 1 1 1 1 1 1
Approx. price(US$) .21 | 1ku 1.392 | 1ku 8.24 | 1ku .945 | 1ku .945 | 1ku 1.05 | 1ku .469 | 1ku .212 | 1ku .212 | 1ku
Vin(Max)(V) 40 5.5
Operating temperature range(C) -40 to 125 -40 -40 -40 -40 -40 to 125 -40 -40 -40
Package Group SOT-23|5
TI.com inventory 0 5545 0 17482 9000 0 1198651 80911 94250
Vout(Min)(V) 4.5 0.6
Iout(max)(A) 0.075 1 1 1 0.2 0.2
Iq(typ)(mA) 10 0.004 0.004 0.025 0.000025 0.000025
Number of channels 12
Package area(mm^2) 49.92 256 See data sheet See data sheet 9 1 1
Package size (L x W)(mm) 7.8 x 6.4 16 x 16 See data sheet See data sheet 3 x 3 1 x 1 1 x 1
Package type HTSSOP HTQFP USIP USIP MicroSiP (LGA) VSON X2SON X2SON
Pin count 24.0 100.0 10.0 10.0 8 4.0 4.0
Rating Automotive Automotive Catalog Catalog Catalog Automotive Catalog Catalog
TI functional safety category Functional Safety-Capable Functional Safety Quality-Managed Functional Safety-Capable
Vin(max)(V) 40 5.5 5.5 6 6 6
Vin(min)(V) 4.5 2.4 2.4 1.7 1.5 1.5
Chipset family DLP5530S-Q1
Component type PMIC/LED Driver
Control mode Constant on-time (COT),DCS-Control Constant on-time (COT),DCS-Control Constant on-time (COT),DCS-Control
Duty cycle(max)(%) 100 100
Maximum package height(mm) 1 0.4 0.4
Soft start Fixed Fixed Fixed
Switching frequency(max)(kHz) 4000 4000
Switching frequency(min)(kHz) 4000 4000
Type Module Module Module
Vout(max)(V) 4 4 5.5 5 5
Vout(min)(V) 0.6 0.6 0.75 0.8 0.8
Iq(Typ)(uA) 4
Duty cycle(Max)(%) 100
Switching frequency(Min)(kHz) 4000
Switching frequency(Max)(kHz) 4000
Accuracy(%) 0.5 1.5 1.5
Dropout voltage (Vdo)(typ)(mV) 315 205 205
Fixed output options(V) 0.75,1,1.1,1.2,1.8,2.5,3.3,5 1.8 3.3
Load capacitance(min)(F) 1 1 1
Noise(Vrms) 30 130 130
Output options Adjustable Output Fixed Output Fixed Output
PSRR at 100 KHz(dB) 45 35 35
Thermal resistance JA(C/W) 31.6 179.1 179.1