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Price
RoHS Y Y Y Compliant Y Y Y Y Y Y
Lead Status Y Y Y No Y Y Y Y Y Y
Control mode DCS-Control current mode
Duty cycle(max)(%) 100 100
Features Enable,Light load efficiency,Output discharge,Over Current Protection,Power good,Pre-Bias Start-Up,Soft Start Fixed,Synchronous Rectification,UVLO fixed Enable Enable,Output discharge EMI Hardened,High Cload Drive,MUX Friendly,Shutdown,Small Size Cost Optimized,EMI Hardened,MUX Friendly,Small Size Enable,Forced PWM,Frequency synchronization,Light load efficiency,Over Current Protection,Power good,Pre-Bias Start-Up,Spread Spectrum,Synchronous Rectification,Tracking,UVLO fixed,Wettable flanks package Enable,Light Load Efficiency,Load Disconnect,Synchronous Rectification,UVLO Fixed Enable,Output discharge
Iout(max)(A) 1 0.5 0.2 2 1
Iq(typ)(mA) 0.004 0.02 0.000025 0.015 0.0056
Maximum package height(mm) 1 2.52 1.45 1 0.33
Operating temperature range(C) -40 -40 -40 -40 -40 -40 -40 -40 to 125 -40
Package area(mm^2) 2.25 66.726 8.12 13.692 0.9592 13.692 6 0.8236
Package size (L x W)(mm) 1.5 x 1.5 6.6 x 10.11 2.9 x 2.8 4.2 x 3.26 1.09 x 0.88 4.2 x 3.26 3 x 2 1.16 x 0.71
Package type VSON-HR TO-252 SOT-23 SOT-23-THN PICOSTAR SOT-23-THN VQFN-HR DSBGA
Pin count 6 5 5.0 14 4 14.0 9 6
Rating Catalog Automotive Catalog Catalog Catalog Catalog Catalog Automotive Catalog Catalog
Regulated outputs(#) 1 1 1 1 1
Switching frequency(max)(kHz) 2200 4000
Switching frequency(min)(kHz) 2200 1800
TI functional safety category Functional Safety-Capable
Type Converter Converter Converter
Vin(max)(V) 5.5 40 6 6 2.2
Vin(min)(V) 2.4 3 1.5 2.7 0.7
Vout(max)(V) 4 18 5 5.5 2
Vout(min)(V) 0.6 1.2 0.8 0.6 0.5
TI.com inventory 937950 9257 532375 43126 9220 23920 4980 0 61197
Approx. price(US$) .3 | 1ku .885 | 1ku .212 | 1ku .965 | 1ku .99 | 1ku .473 | 1ku .8 | 1ku .45 | 1ku .315 | 1ku
Accuracy(%) 0.85 1.5 3 1
Dropout voltage (Vdo)(typ)(mV) 370 205 70
Fixed output options(V) 3.3,5 1.8 0.8,0.85,0.9,1,1.05,1.2,1.3,1.8
Load capacitance(min)(F) 2.2 1 1.5
Noise(Vrms) 280 130 7.2
Output options Adjustable Output Fixed Output Fixed Output
PSRR at 100 KHz(dB) 65 35 43
Thermal resistance JA(C/W) 29.7 179.1 136.7
Fixed Output Options(V) 3.3,4.8,5
Iout(Max)(A) 0.5 2
Operating Temperature Range(C) -40 to 125
Vin(Max)(V) 10 5.5
Regulated Outputs(#) 1
Iq(Typ)(mA) 0.28 0.008
Package Group PDIP,SOIC,TSSOP SOT-5X3|8
Vout(Max)(V) 9.75 5.3
Approx. Price (US$) 1.05 | 1ku
Vout(Min)(V) 1.2 1.2
Additional Features Enable,Overcurrent Protection,Power Good,Thermal Shutdown
Output Capacitor Type Non-Ceramic
Vin(Min)(V) 2.5 1.6
Output Options Adjustable Output,Fixed Output
Package Size mm2
Vdo(Typ)(mV) 235
Architecture CMOS CMOS
CMRR(typ)(dB) 130 110
GBW(typ)(MHz) 4.5 3.5
Input common mode headroom (to negative supply)(typ)(V) -0.1 -0.1
Input common mode headroom (to positive supply)(typ)(V) 0.1 0.1
Iout(typ)(A) 0.075 0.06
Iq per channel(typ)(mA) 0.56 0.65
Number of channels 4 4
Offset drift(typ)(V/C) 0.3 1.5
Output swing headroom (to negative supply)(typ)(V) 0.025 0.025
Output swing headroom (to positive supply)(typ)(V) -0.025 -0.025
Rail-to-rail In,Out In to V-,Out
Slew rate(typ)(V/s) 21 20
TI package name DYY DYY
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 4.5
Vn at 1 kHz(typ)(nVHz) 10.8 15
Vos (offset voltage at 25C)(max)(mV) 0.83 1.8
Input type Light
Interface type I2C
EMI features Low parasitic Hotrod packaging,Spread Spectrum
Switch current limit(Min)(A) 2.6
Duty cycle(Max)(%) 100
Switching frequency(Max)(kHz) 2200
Switch current limit(Typ)(A) 2.9
Topology Buck-Boost
Switching frequency(Min)(kHz) 1800