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AMC7823IRTATG4

Texas Instruments AMC7823IRTATG4

ATL431BIDBZR

Texas Instruments ATL431BIDBZR

BQ2005STR

Texas Instruments BQ2005STR

BQ2022ALPR

Texas Instruments BQ2022ALPR

BQ2205LYPW

Texas Instruments BQ2205LYPW

BQ24041DSQT

Texas Instruments BQ24041DSQT

BQ24108RHLRG4

Texas Instruments BQ24108RHLRG4

BQ24166YFFR

Texas Instruments BQ24166YFFR

BQ24195LRGET

Texas Instruments BQ24195LRGET

BQ24313DSGT

Texas Instruments BQ24313DSGT

Price $9.02 $2.60 $0.96 $2.36
RoHS Compliant Compliant Yes Yes Compliant Compliant Compliant Yes Compliant Yes
Lead Status No No Yes Yes No No No Yes No Yes
DAC Output Full Scale(Min)(V)
ADC Resolution(Bits) 12
Package Group WQFN SOT-23 SOIC SOT-23,TO-92 TSSOP WSON VQFN DSBGA,VQFN VQFN WSON
Special Function Current Source up to 10 mA
Interface SPI
GPIOs 6
ADC Analog Input Range(Max)(V)
Operating Temperature Range(C) -40 to 85 -40 to 125,-40 to 85 -20 to 70
Package Size mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2
Temperature Sensing Local,Remote
ADC Input Channels(#) 8
Approx. Price (US$) 6.00 | 1ku 0.16 | 1ku 2.31 | 1ku 0.30 | 1ku 1.75 | 1ku 0.42 | 1ku 2.10 | 1ku 1.95 | 1ku 2.25 | 1ku 0.35 | 1ku
VO(V) 2.5
Iout/Iz(Max)(mA) 100
Min Iz for Regulation(uA) 20
Rating Catalog Catalog Catalog Catalog
VO Adj(Min)(V) 2.5
Initial Accuracy(Max)(%) 0.5,1
Pin/Package 3SOT-23
Temp Coeff(Max)(ppm/ degree C) 92
VO Adj(Max)(V) 36
Temp Coeff(Typ)(ppm/ degree C) 34
Reference Voltage Adjustable
Absolute Vin (safety rating)(Max)((V)) 7 30 20 20 22
Control Interface Standalone (RC-Settable) Standalone (RC-Settable) Standalone (RC-Settable) I2C I2C,Standalone (RC-Settable)
Special Features Temp Monitoring (Thermistor Pin) Programmable EEPROM or EPROM Battery Backup Switchover,Chip Enable Gating JEITA BAT Temp Monitoring (Thermistor Pin),Temp Monitoring (Thermistor Pin),Thermal Regulation,Vin DPM (OK for Solar Power Source) Integrated FET,Temp Monitoring (Thermistor Pin) Integrated FET,Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source) Integrated FET,OTG (On The Go Boost),Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation,Vin DPM (OK for Solar Power Source)
Cell Chemistry NiCd,NiMH Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer
Charge Current(Max)(A) 2 1 2 2.5 4.5
Battery Charge Voltage(V) Adjustable 4.2 (Fixed) 4.2 (Fixed) 4.2 (Fixed) Adjustable
Operating Vin(Max)(V) 5.5 6.45 16 10 17
Communication Interface SDQ No Communication
Typical Operating Current(Typ)(uA) 2 400
Vin(Max)(V) 5.5 30
Function Authentication or ID Charger Front-End Protection
# Series Cells (Max) 1 1
# Series Cells (Min) 1 1
Output Driver Type / Reset Output Active-low,Open-drain
VCC(Min)(V) 3
Threshold Voltage 1(Typ)(V) 2.9
Watchdog Timer WDI(sec) None
Reset Threshold Accuracy(%) 1.7
Iq(Typ)(uA) 210
Monitored Voltage 1 (typ)(Nom)(V) 3.3
Time Delay(ms) 30
# of supplies monitored 1
VCC(Max)(V) 3.6
# Series Cells 1 1 1 1
Charging Control Topology Linear Charger Switching Charger
Input Over-Voltage Protection(V) 10.5
Input Over-Current Protection(A) 1.5
Protection Feature(s) Over-voltage (OV)
Battery Over-Voltage Protection(Typ)(V) 4.35