|
|
Texas Instruments
BQ24123RHLT
|
Maxim Integrated
MAX14921ECS+
|
Renesas Electronics Corporation
ISL78600ANZ
|
Maxim Integrated
MAX14676CEWO+T
|
Maxim Integrated
DS2703U+T&R
|
Texas Instruments
BQ2954SN
|
Texas Instruments
BQ2954
|
Semtech Corporation
SC805IMLTRT
|
Intersil
ISL94212INZ
|
Microchip Technology Inc.
MIC79110-4.2YML-TR
|
| Price |
|
|
|
|
|
|
|
$3.62 |
|
$8.36 |
$2.27 |
| RoHS |
|
Yes |
Compliant |
Compliant |
Not Compliant |
Compliant |
Yes |
|
Compliant |
Compliant |
Compliant |
| Lead Status |
|
Yes |
No |
|
No |
No |
Yes |
|
No |
No |
No |
| Package Group |
|
VQFN |
|
|
|
|
PDIP,SOIC |
|
|
|
|
| Cell Chemistry |
|
Li-Ion/Li-Polymer |
|
|
|
|
Li-Ion/Li-Polymer |
|
|
|
|
| Control Interface |
|
Standalone (RC-Settable) |
|
|
|
|
Standalone (RC-Settable) |
|
|
|
|
| Operating Vin(Max)(V) |
|
16 |
|
|
|
|
5.5 |
|
|
|
|
| Absolute Vin (safety rating)(Max)((V)) |
|
20 |
|
|
|
|
7 |
|
|
|
|
| Battery Charge Voltage(V) |
|
4.2 (Fixed) |
|
|
|
|
Adjustable |
|
|
|
|
| Special Features |
|
Integrated FET,Temp Monitoring (Thermistor Pin) |
|
|
|
|
Temp Monitoring (Thermistor Pin) |
|
|
|
|
| # Series Cells |
|
1,2,3 |
|
|
|
|
2,3,4 |
|
|
|
|
| Package Size |
|
mm2 |
|
|
|
|
mm2 |
|
|
|
|
| Approx. Price (US$) |
|
2.00 | 1ku |
|
|
|
|
2.10 | 1ku |
|
|
|
|
| Charge Current(Max)(A) |
|
2 |
|
|
|
|
2 |
|
|
|
|
