BQ2014SN-D120TR

Texas Instruments BQ2014SN-D120TR

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BQ26220PWRG4

Texas Instruments BQ26220PWRG4

Price $15.66 $0.66 $2.69 $11.14 $1.77 $3.72
RoHS Compliant Yes Compliant Compliant Compliant Not Compliant Compliant Compliant Compliant Yes
Lead Status No Yes No Yes No No No No Yes
Package Group SOIC PDIP,SOIC PDIP,SOIC
Gas Gauge Algorithm EDV
Battery Capacity(Min)(mAh) 500
# Series Cells 2-4 Cells
Operating Temperature Range(C) 0 to 70 -40 to 85 -40 to 85 0 to 70 -40 to 70 -40 to 85
Communication Interface DQ
Battery Capacity(Max)(mAh) 6000
External Capacity Indication LED
Estimated Package Size (WxL)(mm2) [pf]16SOIC[/pf]
Implementation Pack
Cell Chemistry NiCd,NiMH
Iout(Max)(A) 10 0.4 0.6
Vout(Max)(V) 5.5 5.1 1.8
Vin(Min)(V) 4.5 9 8.3 21.6 2.3
Approx. Price (US$) 12.47 | 1ku 0.42 | 1ku 1.85 | 1ku 7.34 | 1ku 0.95 | 1ku
Vin(Max)(V) 14 400 11 26.4 4.8
Regulated Outputs(#) 1 1 1
Special Features TurboTrans Error Amplifier,Multi-topology Error Amplifier,Leading Edge Blanking,Multi-topology,Synchronization Pin Regulated,Single Output,2W Enable,Light Load Efficiency,Spread Spectrum
Package Type Open-Frame Leaded MicroSiP (BGA)
Package Size mm2 mm2 mm2
Vout(Min)(V) 0.7 4.9 1.8
Frequency(Min)(kHz) 26
Control Method Peak Current Mode Current
Rating Catalog Catalog
Duty Cycle(Max)(%) 50 50
UVLO Thresholds On/Off(V) 8.4/7.6 11.3/8.3
Topology Boost,Buck,Flyback,Forward Boost,Buck,Flyback,Forward
Frequency(Max)(kHz) 500 1000
Gate Drive(Typ)(A) 1 1
Preset Vout(V) 5
Iq(Typ)(mA) 0.017
Switching Frequency(Max)(kHz) 6000
Soft Start Fixed
Switching Frequency(Min)(kHz) 4900
Switching Frequency(Typ)(kHz) 5500