|
|
Texas Instruments
BQ20Z80DBTR-V102G4
|
Texas Instruments
BQ24006PWPR
|
Texas Instruments
BQ2084DBTR-V133
|
Texas Instruments
BQ24400D
|
Texas Instruments
BQ2000PWG4
|
Texas Instruments
BQ24751BRHDR
|
Texas Instruments
BQ2022ADBZR
|
Texas Instruments
BQ24704RGET
|
Texas Instruments
BQ26220PWRG4
|
Texas Instruments
BQ24052DSQR
|
Price |
|
|
|
|
$3.61 |
$2.62 |
|
$0.53 |
|
$3.72 |
$0.56 |
RoHS |
|
Compliant |
Yes |
Yes |
Yes |
Compliant |
Yes |
Yes |
Yes |
Yes |
Compliant |
Lead Status |
|
No |
Yes |
Yes |
Yes |
No |
Yes |
Yes |
Yes |
Yes |
No |
Cell Chemistry |
|
|
Li-Ion/Li-Polymer |
|
NiCd,NiMH |
Li-Ion/Li-Polymer,NiCd,NiMH |
|
|
|
|
Li-Ion/Li-Polymer |
Approx. Price (US$) |
|
|
2.10 | 1ku |
|
1.55 | 1ku |
1.45 | 1ku |
|
0.30 | 1ku |
|
|
0.50 | 1ku |
Package Group |
|
|
HTSSOP |
|
TSSOP |
PDIP,SOIC,TSSOP |
|
SOT-23,TO-92 |
|
|
WSON |
Control Interface |
|
|
Standalone (RC-Settable) |
|
Standalone (RC-Settable) |
Standalone (RC-Settable) |
|
|
|
|
Standalone (RC-Settable) |
Operating Vin(Min)(V) |
|
|
4.5 |
|
|
4 |
|
|
|
|
|
Battery Charge Voltage(V) |
|
|
4.2 (Fixed) |
|
Adjustable |
Adjustable |
|
|
|
|
4.2 (Fixed) |
Special Features |
|
|
Integrated FET,Temp Monitoring (Thermistor Pin) |
|
Temp Monitoring (Thermistor Pin) |
Temp Monitoring (Thermistor Pin) |
|
Programmable EEPROM or EPROM |
|
|
JEITA BAT Temp Monitoring (Thermistor Pin),Temp Monitoring (Thermistor Pin),Thermal Regulation,Vin DPM (OK for Solar Power Source) |
# Series Cells |
|
|
2 |
|
1,2,3,4 |
1,2,3,4 |
|
|
|
|
1 |
Charge Current(Max)(A) |
|
|
1.2 |
|
2 |
2 |
|
|
|
|
1 |
Package Size |
|
|
mm2 |
|
|
mm2 |
|
|
|
|
mm2 |
Control Topology |
|
|
Linear |
|
|
Switch-Mode Buck |
|
|
|
|
|
Operating Vin(Max)(V) |
|
|
10 |
|
6 |
6 |
|
|
|
|
6.45 |
Absolute Vin (safety rating)(Max)((V)) |
|
|
13.5 |
|
7 |
7 |
|
|
|
|
30 |
Package Size(mm2=WxL) |
|
|
|
|
[pf]8TSSOP[/pf] |
|
|
|
|
|
|
Charging Control Topology |
|
|
|
|
Switching Charger |
|
|
|
|
|
|
Rating |
|
|
|
|
|
|
|
Catalog |
|
|
|
Vin(Max)(V) |
|
|
|
|
|
|
|
5.5 |
|
|
|
Function |
|
|
|
|
|
|
|
Authentication or ID |
|
|
|
Communication Interface |
|
|
|
|
|
|
|
SDQ |
|
|
|
# Series Cells (Min) |
|
|
|
|
|
|
|
1 |
|
|
|
Typical Operating Current(Typ)(uA) |
|
|
|
|
|
|
|
2 |
|
|
|
# Series Cells (Max) |
|
|
|
|
|
|
|
1 |
|
|
|