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TPS628110AQWRWYRQ1

Texas Instruments TPS628110AQWRWYRQ1

TPS62811QWRWYRQ1

Texas Instruments TPS62811QWRWYRQ1

TPS6281208QWRWYRQ1

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TPS6281220QWRWYRQ1

Texas Instruments TPS6281220QWRWYRQ1

TPS62812QWRWYRQ1

Texas Instruments TPS62812QWRWYRQ1

TPS2HB35CQPWPRQ1

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TPS3840DL45DBVR

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OPA4990IDR

Texas Instruments OPA4990IDR

OPA990IDBVR

Texas Instruments OPA990IDBVR

Price
RoHS Y Y Y Y Y Not Compliant Y Y Y Y
Lead Status Y Y Y Y Y Y Y Y Y Y
Package size mm2 mm2 mm2 mm2 mm2 mm2 mm2
Vout(Max)(V) 5.5 5.5 5.5 5.5 5.5
Vin(Max)(V) 6 6 6 6 6
Vin(Min)(V) 2.7 2.7 2.7 2.7 2.7
TI functional safety category Functional safety-capable Functional safety-capable
Control mode Current Mode Current Mode Current Mode Current Mode Current Mode
Rating Automotive Automotive Automotive Automotive Automotive Catalog Catalog Catalog Catalog
Switching frequency(Typ)(kHz) 2250 2250 4000 4000 2250
Type Converter Converter Converter Converter Converter
Duty cycle(Max)(%) 100 100 100 100 100
Iq(Typ)(mA) 0.015 0.015 0.015 0.015 0.015
Iout(Max)(A) 1 1 2 2 2
Regulated outputs(#) 1 1 1 1 1
Vout(Min)(V) 0.6 0.6 0.6 0.6 0.6
Package Group VQFN-HR|9 VQFN-HR|9 VQFN-HR|9 VQFN-HR|9 VQFN-HR|9 SOT-23|5 SOT-23|5
Switching frequency(Min)(kHz) 1800 1800 1800 1800 1800
Switching frequency(Max)(kHz) 4000 4000 2250 2250 4000
Features Enable,Forced PWM,Frequency Synchronization,Light Load Efficiency,Output Discharge,Over Current Protection,Power Good,Pre-Bias Start-Up,Spread Spectrum,Synchronous Rectification,Tracking,UVLO Fixed,Wettable Flanks Package Enable,Forced PWM,Frequency Synchronization,Light Load Efficiency,Output Discharge,Over Current Protection,Power Good,Pre-Bias Start-Up,Spread Spectrum,Synchronous Rectification,Tracking,UVLO Fixed,Wettable Flanks Package Enable,Forced PWM,Frequency Synchronization,Light Load Efficiency,Output Discharge,Over Current Protection,Power Good,Pre-Bias Start-Up,Spread Spectrum,Synchronous Rectification,Tracking,UVLO Fixed,Wettable Flanks Package Enable,Forced PWM,Frequency Synchronization,Light Load Efficiency,Output Discharge,Over Current Protection,Power Good,Pre-Bias Start-Up,Spread Spectrum,Synchronous Rectification,Tracking,UVLO Fixed,Wettable Flanks Package Enable,Forced PWM,Frequency Synchronization,Light Load Efficiency,Output Discharge,Over Current Protection,Power Good,Pre-Bias Start-Up,Spread Spectrum,Synchronous Rectification,Tracking,UVLO Fixed,Wettable Flanks Package Current sense output,Current sense/monitor,Programmable current limit,Thermal shutdown,Under voltage lock out Manual reset Manual reset EMI Hardened,High Cload Drive,MUX Friendly,Small Size EMI Hardened,High Cload Drive,MUX Friendly,Shutdown
Operating temperature range(C) -40 to 125 -40 to 125 -40 to 125 -40 to 125 -40 to 125 -40 to 125 -40 to 125 -40 to 125 -40 -40
Approx. price(US$) 0.76 | 1ku 0.76 | 1ku 0.85 | 1ku 0.85 | 1ku 0.85 | 1ku .935 | 1ku 0.40 | 1ku 0.40 | 1ku .788 | 1ku .35 | 1ku
Device type High-side switches
FET Internal
Imax(A) 3
Current sense accuracy +/-4% @ 1A
Ron(Typ)(mOhm) 35
Driver configuration High Side
Current limit(Min)(A) 2
HBM ESD(kV) 2
Current limit type Adjustable
Operating voltage(Max)(V) 28
Function Adjustable current limit,Automotive load dump compatibility,Current monitoring,Inductive load compatibility,Inrush current control,Short circuit protection,Thermal shutdown
Number of channels(#) 2
Operating voltage(Min)(V) 6
Current limit accuracy +25%/-10%
Number of supplies monitored 1 1
VCC(Max)(V) 10 10
Threshold voltage 1(Typ)(V) Trimmable,1.8,2,2.2,2.5,2.7,2.8,2.9,3,4.3,4.5 Trimmable,1.8,2,2.2,2.5,2.7,2.8,2.9,3,4.3,4.5
VCC(Min)(V) 1.5 1.5
Monitored voltage 1 (typ)(Nom)(V) Adjustable,2.5,3,3.3,5 Adjustable,2.5,3,3.3,5
Watchdog timer WDI(sec) None None
Iq(Typ)(uA) 0.3 0.3
Output driver type/reset output Active-high,Active-low,Open-drain,Push-pull Active-high,Active-low,Open-drain,Push-pull
Time delay(ms) Programmable Programmable
Architecture CMOS CMOS
CMRR(typ)(dB) 115 115
GBW(typ)(MHz) 1.1 1.1
Input common mode headroom (to negative supply)(typ)(V) -0.2 -0.2
Input common mode headroom (to positive supply)(typ)(V) 0.2 0.2
Iout(typ)(A) 0.08 0.08
Iq per channel(typ)(mA) 0.12 0.12
Number of channels 4 1
Offset drift(typ)(V/C) 0.6 0.6
Output swing headroom (to negative supply)(typ)(V) 0.025 0.025
Output swing headroom (to positive supply)(typ)(V) -0.025 -0.025
Package area(mm^2) 51.9 8.12
Package size (L x W)(mm) 8.65 x 6 2.9 x 2.8
Package type SOIC SOT-23
Pin count 14.0 5.0
Rail-to-rail In,Out In,Out
Slew rate(typ)(V/s) 4.5 4.5
TI package name D DBV
Total supply voltage (+5 V = 5, 5 V = 10)(max)(V) 40 40
Total supply voltage (+5 V = 5, 5 V = 10)(min)(V) 2.7 2.7
Vn at 1 kHz(typ)(nVHz) 30 30
Vos (offset voltage at 25C)(max)(mV) 1.5 1.5
TI.com inventory 1975 594833