|
|
Analog Devices Inc.
LTC4054LES5-4.2#TRPBF
|
Microchip Technology Inc.
MCP73827-4.1VUA
|
Microchip Technology Inc.
MCP73831EV
|
Texas Instruments
BQ24055DSST
|
Texas Instruments
DV2057W
|
Semtech Corporation
SC806IMLTRT
|
Semtech Corporation
SC811ULTRT
|
Texas Instruments
LM3420M5X-8.4
|
Maxim Integrated
MAX1879EUA+
|
onsemi
FAN54013BUCX
|
| Price |
|
|
$0.80 |
$23.68 |
$1.18 |
|
|
|
|
|
|
| RoHS |
|
Compliant |
Compliant |
Not Compliant |
Compliant |
Not Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Not Compliant |
| Lead Status |
|
|
No |
|
No |
No |
Yes |
Yes |
No |
No |
No |
| Absolute Vin (safety rating)(Max)((V)) |
|
|
|
|
30 |
|
|
|
|
|
|
| Package Size |
|
|
|
|
mm2 |
|
|
|
|
|
|
| Cell Chemistry |
|
|
|
|
Li-Ion/Li-Polymer |
|
|
|
|
|
|
| Approx. Price (US$) |
|
|
|
|
0.50 | 1ku |
|
|
|
|
|
|
| Charging Control Topology |
|
|
|
|
Linear Charger |
|
|
|
|
|
|
| Control Interface |
|
|
|
|
Standalone (RC-Settable) |
|
|
|
|
|
|
| Charge Current(Max)(A) |
|
|
|
|
1 |
|
|
|
|
|
|
| Operating Vin(Max)(V) |
|
|
|
|
6.45 |
|
|
|
|
|
|
| Package Group |
|
|
|
|
WSON |
|
|
|
|
|
|
| # Series Cells |
|
|
|
|
1 |
|
|
|
|
|
|
| Battery Charge Voltage(V) |
|
|
|
|
4.2 (Fixed) |
|
|
|
|
|
|
| Special Features |
|
|
|
|
JEITA BAT Temp Monitoring (Thermistor Pin),Temp Monitoring (Thermistor Pin),Thermal Regulation,Vin DPM (OK for Solar Power Source) |
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