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BQ2050HSN-A508TR

Texas Instruments BQ2050HSN-A508TR

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BQ24380DSGTG4

Texas Instruments BQ24380DSGTG4

Price $5.32 $2.03
RoHS Yes Yes Compliant Compliant Compliant Compliant Yes Compliant Yes Not Compliant
Lead Status Yes Yes No No No No Yes No Yes
Package Group SOIC VQFN WSON SSOP TSSOP
Gas Gauge Algorithm EDV CEDV
Battery Capacity(Min)(mAh) 500 800
# Series Cells 2-4 Cells 2-4 Cells Single Cell
Operating Temperature Range(C) 0 to 70 -20 to 70 -20 to 70
Communication Interface HDQ No Communication SMBus,HDQ HDQ
Battery Capacity(Max)(mAh) 6000 10000
External Capacity Indication LED LED None
Cell Chemistry Li-Ion/Li-Polymer Li-Ion/Li-Polymer Lead Acid,Li-Ion/Li-Polymer,NiCd,NiMH Lead Acid,Li-Ion,Li-Polymer,NiCd,NiMH
Estimated Package Size (WxL)(mm2) [pf]16SOIC[/pf] [pf]28SSOP[/pf] [pf]8TSSOP[/pf]
Implementation Pack Pack Pack,System
Special Features OTG (On The Go Boost),Power Path,Temp Monitoring (Thermistor Pin)
Operating Vin(Max)(V) 17
Absolute Vin (safety rating)(Max)((V)) 22
Battery Charge Voltage(Min)(V) 3.5
Package Size mm2
Control Interface I2C,Standalone (RC-Settable)
USB Feature USB OTG,USB PSEL
Operating Vin(Min)(V) 3.9
Control Topology Switch-Mode Buck
Battery Charge Voltage(Max)(V) 4.4
Charge Current(Max)(A) 4.5
Number of Series Cells 1
Approx. Price (US$) 1.50 | 1ku 0.27 | 1ku 2.00 | 1ku
Function Protection
Rating Catalog
# Series Cells (Min) 2
Typical Operating Current(Typ)(uA) 1
# Series Cells (Max) 4
Vin(Max)(V) 20
Battery Over-Voltage Protection(Typ)(V) 4.35
Protection Feature(s) Over-voltage (OV)