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UC3843DTR

Texas Instruments UC3843DTR

LM3464MH/NOPB

Texas Instruments LM3464MH/NOPB

LM358ADGKR

Texas Instruments LM358ADGKR

LM358AM/NOPB

Texas Instruments LM358AM/NOPB

LM393ADGKR

Texas Instruments LM393ADGKR

LM393AP

Texas Instruments LM393AP

LM4040AIM3-4.1/NOPB

Texas Instruments LM4040AIM3-4.1/NOPB

LM4040CEM3X-5.0/NOPB

Texas Instruments LM4040CEM3X-5.0/NOPB

LM4040CIM3X-5.0/NOPB

Texas Instruments LM4040CIM3X-5.0/NOPB

LM4040DIM3-8.2/NOPB

Texas Instruments LM4040DIM3-8.2/NOPB

Price $3.36 $0.16 $0.59 $0.42 $0.56 $0.38
RoHS Compliant Yes Compliant Compliant Compliant Yes Compliant Compliant Compliant Yes
Lead Status No Yes No No No Yes No No No Yes
Frequency(Min)(kHz) 26
Duty Cycle(Max)(%) 100
Operating Temperature Range(C) 0 to 70 -40 to 125 0 to 70 0 to 70 0 to 70 0 to 70
Control Method Peak Current Mode
Rating Catalog Catalog Catalog Military Catalog Catalog Catalog Catalog Catalog Catalog
Vin(Min)(V) 9 12
UVLO Thresholds On/Off(V) 8.4/7.6
Topology Boost,Buck,Buck-Boost,Flyback,Forward Current Sink,Multi-Channel
Special Features Error Amplifier,Multi-topology Enable/Shutdown,Thermal Foldback,Thermal Shutdown N/A N/A
Approx. Price (US$) 0.42 | 1ku 2.00 | 1ku 0.07 | 1ku 0.07 | 1ku 0.07 | 1ku 0.22 | 1ku 0.22 | 1ku 0.22 | 1ku 0.22 | 1ku
Frequency(Max)(kHz) 500
Package Group PDIP,SOIC HTSSOP PDIP,SOIC,TSSOP,VSSOP DSBGA,PDIP,SOIC,TO-99 PDIP,SO,SOIC,TSSOP,VSSOP PDIP,SO,SOIC,TSSOP,VSSOP SC70,SOT-23,TO-92 SC70,SOT-23,TO-92 SC70,SOT-23,TO-92 SC70,SOT-23,TO-92
Vin(Max)(V) 400 80
Gate Drive(Typ)(A) 1
Comments Dynamic Headroom Control,Error Flag
Iout(Max)(A) 4
Vref(V) 0.2
Vout(Min)(V) 0.9
Vout(Max)(V) 80
Iq(Typ)(mA) 2.3
Regulated Outputs(#) 4
Dimming Method Analog,PWM
Power Factor Correction(Min) N/A
Switching Frequency(Min)(kHz) 0
Input Voltage(Type) DC Linear,DC/DC
Switching Frequency(Max)(kHz) 0
Type Converter,Linear
Package Size mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2
Architecture Bipolar Bipolar
CMRR(Min)(dB) 65 65
Vn at 1kHz(Typ)(nV/rtHz) 40 40
Total Supply Voltage(Min)(+5V=5, +/-5V=10) 3 3
Rail-to-Rail In to V- In to V- Out Out
Offset Drift(Typ)(uV/C) 7 7
Vos (Offset Voltage @ 25C)(Max)(mV) 3 3 2 2
Input Bias Current(Max)(pA) 100000
Total Supply Voltage(Max)(+5V=5, +/-5V=10) 32 32
GBW(Typ)(MHz) 0.7 1
Output Current(Typ)(mA) 30 20
Iq per channel(Max)(mA) 0.6 0.6 0.5 0.5
Number of Channels(#) 2 2 2 2
Iq per channel(Typ)(mA) 0.35 0.25
Slew Rate(Typ)(V/us) 0.3 0.1
Additional Features N/A N/A
CMRR(Typ)(dB) 80 85
IIB(Max)(pA) 100000
Input Bias Current (+/-)(Max)(nA) 50 50
tRESP Low - to - High(us) 0.3 0.3
Vs(Min)(V) 4 4
VICR(Max)(V) 34.5 34.5
Vs(Max)(V) 30 30
Output Type Open Collector Open Collector
VICR(Min)(V) 0 0
VO Adj(Min)(V) 2.048 2.048 2.048 2.048
Reference Voltage Fixed Fixed Fixed Fixed
WBN 10-10 kHz(Typ)(uVrms) 35 35 35 35
Initial Accuracy(Max)(%) 0.1,0.2,0.5,1,2 0.1,0.2,0.5,1,2 0.1,0.2,0.5,1,2 0.1,0.2,0.5,1,2
Temp Coeff(Typ)(ppm/ degree C) 15 15 15 15
VO(V) 2.048,2.5,3,4.096,5,8.192,10 2.048,2.5,3,4.096,5,8.192,10 2.048,2.5,3,4.096,5,8.192,10 2.048,2.5,3,4.096,5,8.192,10
Pin/Package 3SOT-23, 3TO-92, 5SC70 3SOT-23, 3TO-92, 5SC70 3SOT-23, 3TO-92, 5SC70 3SOT-23, 3TO-92, 5SC70
VO Adj(Max)(V) 10 10 10 10
Iout/Iz(Max)(mA) 15 15 15 15
Min Iz for Regulation(uA) 60,60,62,68,74,91,100 60,60,62,68,74,91,100 60,60,62,68,74,91,100 60,60,62,68,74,91,100
Temp Coeff(Max)(ppm/ degree C) 100,150 100,150 100,150 100,150