BQ24230RGTT

Texas Instruments BQ24230RGTT

BQ24250YFFR

Texas Instruments BQ24250YFFR

BQ24251YFFT

Texas Instruments BQ24251YFFT

BQ294705DSGT

Texas Instruments BQ294705DSGT

BQ296103DSGR

Texas Instruments BQ296103DSGR

ISL94203IRTZ

Intersil ISL94203IRTZ

ISL94203IRTZ-T7A

Intersil ISL94203IRTZ-T7A

BQ27510DRZR-G2

Texas Instruments BQ27510DRZR-G2

BQ24073RGTTG4

Texas Instruments BQ24073RGTTG4

BQ24308DSGT

Texas Instruments BQ24308DSGT

Price $2.20 $3.39 $0.52 $0.65 $2.68 $4.27
RoHS Compliant Yes Yes Compliant Compliant Compliant Compliant Compliant Compliant Compliant
Lead Status No Yes Yes No No No No No No No
Operating Vin(Max)(V) 6.4 18 6.4
Operating Vin(Min)(V) 4.35 4.35 4.35
Cell Chemistry Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer
Charge Current(Max)(A) 0.5 2 2 1.5
Control Interface Standalone (RC-Settable) I2C,Standalone (RC-Settable) I2C,Standalone Standalone (RC-Settable)
Absolute Vin (safety rating)(Max)((V)) 28 22 28
Battery Charge Voltage(V) 4.4 (Fixed) 3.5-4.44 Adjustable 4.2 (Fixed)
# Series Cells 1 1 Single Cell 1
Input Over-Voltage Protection(V) 6.6 18.2 6.6 6.3
Package Group QFN DSBGA,VQFN WSON WSON QFN WSON
Control Topology Linear Switch-Mode Buck Linear
Special Features Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source) Integrated FET,Integrated LDO,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation LDO,Programmable EEPROM or EPROM Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source)
Package Size mm2 mm2 mm2
Approx. Price (US$) 1.00 | 1ku 1.85 | 1ku 1.15 | 1ku 0.27 | 1ku 0.30 | 1ku 0.85 | 1ku 0.30 | 1ku
Charging Control Topology Switchmode Buck
Function Protection Protection Charger Front-End Protection
Rating Catalog Catalog Catalog
Battery Over-Voltage Protection(Typ)(V) 4.45 4.5 4.35
Communication Interface No Communication No Communication No Communication
# Series Cells (Min) 2 2 1
Typical Operating Current(Typ)(uA) 1 1 410
# Series Cells (Max) 4 4 1
Vin(Max)(V) 20 20 30
Protection Feature(s) Over-voltage (OV) Over-voltage (OV) Over-voltage (OV)
Input Over-Current Protection(A) 0.7