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LP3907SQ-PFX6W/NOPB

Texas Instruments LP3907SQ-PFX6W/NOPB

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Texas Instruments LP5904TMX-3.4/NOPB

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LP5951MGX-2.8/NOPB

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LP2901N

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LP2967ITPX-1833/NOPB

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LP3927ILQX-AZ/NOPB

Texas Instruments LP3927ILQX-AZ/NOPB

Price $4.33 $1.01 $0.43
RoHS Compliant Not Compliant Compliant Compliant Compliant Compliant Yes Yes Compliant Not Compliant
Lead Status Yes No No No No No Yes Yes No No
Iq(Typ)(mA) 0.03 0.011 0.5 0.32 0.03 0.029 0.2
Shutdown Current(Typ)(uA) 0.01
Special Features Comm Control,Dynamic Voltage Scaling,Enable,Over Current Protection,Power Good,Synchronous Rectification,Thermal Shutdown,UVLO Adjustable Enable,Output Discharge Enable,Output Discharge,Power Good,Soft Start Shutdown Pin for S3 Enable,Output Discharge,Power Good,Reverse Current Protection,Soft Start Enable N/A Power Good
Package Group DSBGA,WQFN DSBGA PDIP,TSSOP,SOIC WSON SO PowerPAD,SOIC WSON SC70,SOT-23 PDIP,SOIC DSBGA WQFN
Switching Frequency(Max)(kHz) 2600
Processor Supplier Generic
Package Size mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2
Vout(Min)(V) 0.8 1.2 0.5 0.8 1.3 3.3 1.8
Vout(Max)(V) 3.5 4.4 5 3.3 3.7 2.8 3
Operating Temperature Range(C) -40 to 85 -40 to 125 -40 to 85 -40 to 125 0 to 125 -40 to 125 -40 to 125 -40 to 85 -40 to 125 -40 to 85
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Vin(Max)(V) 5.5 5.58 6 5.5 6.5 5.5 16 5.5
Approx. Price (US$) 0.95 | 1ku 0.23 | 1ku 0.27 | 1ku 1.20 | 1ku 0.50 | 1ku 0.40 | 1ku 0.20 | 1ku 0.19 | 1ku 0.99 | 1ku 2.27 | 1ku
Vin(Min)(V) 1.74 2.2 1.3 1.8 1.6 1.8 2.1 3
Regulated Outputs(#) 4 1 1 1 1 2 5
LDO 2 5
Iout(Max)(A) 1 0.2 2 0.5 0.15 0.15 0.2
Switching Frequency(Typ)(kHz) 2100
Processor Name Advanced Apps Processors,FPGA,Generic
Step-Down DC/DC Converter 2
Output Options Fixed Output Adjustable Output Fixed Output Fixed Output Adjustable Output
Fixed Output Options(V) 1.2,2.8,2.85,3.1,3.3,3.4,4.4 N/A 0.9,1.5,1.8,2.8,3.3 1.3,1.5,1.8,2,2.5,2.8,3,3.3,3.7
Noise(uVrms) 6.5 22 12 125
Output Capacitor Type Ceramic Ceramic Ceramic Ceramic Ceramic
Accuracy(%) 2 1.5 2 3.5 1
Vdo(Typ)(mV) 95 200 150 200
PSRR @ 100KHz(dB) 50 50 80 32
Architecture Bipolar
Vn at 1kHz(Typ)(nV/rtHz) 80
Iq per channel(Typ)(mA) 0.02125
Vos (Offset Voltage @ 25C)(Max)(mV) 4 5
Total Supply Voltage(Min)(+5V=5, +/-5V=10) 3
Rail-to-Rail In to V- Out
Output Current(Typ)(mA) 4
Total Supply Voltage(Max)(+5V=5, +/-5V=10) 32
CMRR(Typ)(dB) 90
Iq per channel(Max)(mA) 0.0375 0.25
Input Bias Current(Max)(pA) 20000
Slew Rate(Typ)(V/us) 0.05
Offset Drift(Typ)(uV/C) 10
Number of Channels(#) 4 4
GBW(Typ)(MHz) 0.1
Additional Features N/A
CMRR(Min)(dB) 80
Vin Bias(Min)(V) 2.2
Control Mode N/A
Regulator Type Linear Regulator
DDR Memory Type DDR2
Vout VTT(Min)(V) 0.9
Vin Bias(Max)(V) 5.5
Output VREF,VTT
Iout VTT(Max)(A) 0.5
tRESP Low - to - High(us) 8
Vs(Min)(V) 3
VICR(Max)(V) 28.5
Input Bias Current (+/-)(Max)(nA) 25
Vs(Max)(V) 30
Output Type Open Collector
VICR(Min)(V) 0
Iout2(A) 0.15
Estimated Package Size (WxL)(mm2) [pf]28WQFN[/pf]