|
|
Texas Instruments
BQ24260YFFT
|
Intersil
ISL94203IRTZ-T7
|
Intersil
ISL94208IRZ-T
|
Microchip Technology Inc.
MCP73833EV
|
Texas Instruments
BQ24751BRHDTG4
|
Texas Instruments
BQ24271RGET
|
Intersil
ISL88731HRZ
|
Seiko Instruments Inc.
S-8244AAHFN-CEHT2G
|
Texas Instruments
BQ29442
|
Texas Instruments
BQ29443
|
| Price |
|
$4.11 |
$3.43 |
$1.38 |
|
$5.20 |
|
|
$0.69 |
|
|
| RoHS |
|
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
|
|
| Lead Status |
|
No |
No |
No |
|
No |
No |
No |
No |
|
|
| Control Interface |
|
I2C |
|
|
|
|
I2C |
|
|
|
|
| Charge Current(Max)(A) |
|
3 |
|
|
|
|
1.5 |
|
|
|
|
| Input Over-Voltage Protection(V) |
|
10.5 |
|
|
|
|
|
|
|
|
|
| Special Features |
|
Integrated FET,JEITA BAT Temp Monitoring,Over Voltage Protection,Power Path,Standard BAT Temp Monitoring,Under Voltage Protection |
|
|
|
|
Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin) |
|
|
|
|
| Operating Temperature Range(C) |
|
-40 to 85 |
|
|
|
|
|
|
|
|
|
| Rating |
|
Catalog |
|
|
|
|
|
|
|
|
|
| Approx. Price (US$) |
|
1.75 | 1ku |
|
|
|
|
1.13 | 1ku |
|
|
|
|
| USB Feature |
|
USB D+/D-,USB OTG,USB-Friendly |
|
|
|
|
|
|
|
|
|
| Estimated Package Size (WxL)(mm2) |
|
,[pf]24VQFN[/pf] |
|
|
|
|
|
|
|
|
|
| Charging Control Topology |
|
Switchmode Buck |
|
|
|
|
|
|
|
|
|
| Package Group |
|
DSBGA,VQFN |
|
|
|
|
DSBGA |
|
|
|
|
| # Series Cells |
|
Single Cell |
|
|
|
|
1 |
|
|
|
|
| Battery Charge Voltage(V) |
|
Programmable |
|
|
|
|
Adjustable |
|
|
|
|
| Function |
|
Charger |
|
|
|
|
|
|
|
|
|
| Cell Chemistry |
|
Li-Ion/Li-Polymer |
|
|
|
|
Li-Ion/Li-Polymer |
|
|
|
|
| Vin(Max)(V) |
|
30 |
|
|
|
|
|
|
|
|
|
| Package Size |
|
|
|
|
|
|
mm2 |
|
|
|
|
| Absolute Vin (safety rating)(Max)((V)) |
|
|
|
|
|
|
20 |
|
|
|
|
| Operating Vin(Max)(V) |
|
|
|
|
|
|
6.3 |
|
|
|
|
