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LM6172IN

Texas Instruments LM6172IN

LM3673TL-1.875/NOPB

Texas Instruments LM3673TL-1.875/NOPB

LM3103MH/NOPB

Texas Instruments LM3103MH/NOPB

LM3475MF/NOPB

Texas Instruments LM3475MF/NOPB

LM3671MFX-3.3/NOPB

Texas Instruments LM3671MFX-3.3/NOPB

LM3670MF-3.3

Texas Instruments LM3670MF-3.3

LM3671MF-2.5/NOPB

Texas Instruments LM3671MF-2.5/NOPB

LM3102TLX-1/NOPB

Texas Instruments LM3102TLX-1/NOPB

LM3370SD-3021/NOPB

Texas Instruments LM3370SD-3021/NOPB

LM3477MMX

Texas Instruments LM3477MMX

Price
RoHS No Compliant Yes Compliant Compliant Not Compliant Compliant Yes Compliant No
Lead Status No No Yes No No No No Yes No No
Vn at Flatband(Typ)(nV/rtHz) 12
GBW(Typ)(MHz) 160
Operating Temperature Range(C) -40 to 85 -30 to 85 -40 to 125 -40 to 125 -40 to 85 -40 to 85 -40 to 85 -40 to 125 -30 to 85 -40 to 125
Io(Typ)(mA) 85
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Settling Time (0.1%)(Typ)(ns) 65
Offset Voltage Drift (+/-)(Max)(uV/Degrees Celsius) 4
Estimated Package Size (WxL)(mm2) [pf]8SOIC[/pf]
Iq per channel(Max)(mA) 3
Acl, min stable gain(V/V) 1
Slew Rate(Typ)(V/us) 3000
2nd Harmonic(dBc) 50
3rd Harmonic(dBc) 50
Vos(Max)(mV) 1.5
Package Group PDIP,SOIC DSBGA HTSSOP SOT-23 DSBGA,SOT-23,USON SOT-23 DSBGA,SOT-23,USON HTSSOP,DSBGA DSBGA,WSON VSSOP
@ MHz 5
Approx. Price (US$) 1.60 | 1ku 0.55 | 1ku 1.55 | 1ku 0.48 | 1ku 0.30 | 1ku 0.30 | 1ku 0.30 | 1ku 2.10 | 1ku 0.60 | 1ku 0.85 | 1ku
BW @ Acl(MHz) 160
Vs(Max)(V) 36
Iib(Max)(nA) 4000
Architecture Voltage Feedback
Vs(Min)(V) 5.5
Number of Channels(#) 2
Duty Cycle(Max)(%) 100 94 100 100 100 100 94 100 93
Type Converter (Integrated Switch) Converter Controller Converter Converter Converter Converter Converter Controller
Iq(Typ)(mA) 1.6 1 0.26 0.016 0.015 0.016 1 0.6 2
Topology Buck
Special Features Enable,Light Load Efficiency Enable,Synchronous Rectification,Tracking Enable,Light Load Efficiency Enable,Light Load Efficiency,Synchronous Rectification Enable,Light Load Efficiency,Synchronous Rectification Enable,Light Load Efficiency,Synchronous Rectification Enable,Synchronous Rectification,Tracking Enable
Iout(Max)(A) 0.35 0.75 5 0.6 0.35 0.6 2.5 0.6 6
Switching Frequency(Max)(kHz) 2600 1000 2000 2600 1300 2600 1000 2400 500
Switching Frequency(Min)(kHz) 1600 200 100 1600 550 1600 200 1500 500
Regulated Outputs(#) 1 1 1 1 1 1 1 2 1
Vout(Max)(V) 3.3 7 10 3.3 3.3 3.3 7 2 31
Vin(Max)(V) 5.5 42 10 5.5 5.5 5.5 42 5.5 35
Undervoltage Lockout Fixed
Soft Start Fixed
Preset Vout(V) 1
Vout(Min)(V) 1.1 0.6 0.8 1.1 0.7 1.1 0.8 1 1.265
Vin(Min)(V) 2.7 4.5 2.7 2.7 2.5 2.7 4.5 2.7 2.95
Compensation Internal
Market Segment Consumer & Portable Electronics
Control Mode Voltage Mode COT with emulated ripple Voltage Mode Voltage Mode Voltage Mode COT with emulated ripple
Switch Current Limit(Typ)(A) 0.855
Vref Accuracy(Typ)(%) 1.5