|
|
Texas Instruments
BQ24022DRCR
|
Texas Instruments
BQ27541DRZR
|
Texas Instruments
BQ24113RHLR
|
Texas Instruments
BQ27350PWR
|
Texas Instruments
BQ24704RGET
|
Texas Instruments
BQ24730RGFT
|
Texas Instruments
TPS650244-Q1
|
Texas Instruments
TPS658629-Q1
|
Texas Instruments
BQ24261YFFT
|
Texas Instruments
BQ298216RUGR
|
| Price |
|
$2.09 |
$2.30 |
$3.45 |
|
|
|
$3.42 |
$9.31 |
|
|
| RoHS |
|
Yes |
Yes |
Yes |
Yes |
Yes |
Compliant |
|
|
Yes |
Y |
| Lead Status |
|
Yes |
Yes |
Yes |
Yes |
Yes |
No |
|
|
Yes |
Y |
| Absolute Vin (safety rating)(Max)((V)) |
|
7 |
|
20 |
|
|
|
|
|
|
|
| Cell Chemistry |
|
Li-Ion/Li-Polymer |
|
Li-Ion/Li-Polymer |
|
|
|
|
|
Li-Ion/Li-Polymer |
|
| Approx. Price (US$) |
|
1.21 | 1ku |
|
2.00 | 1ku |
|
|
|
|
|
1.75 | 1ku |
|
| Battery Charge Voltage(Min)(V) |
|
4.2 |
|
4.2,8.4 |
|
|
|
|
|
|
|
| Battery Charge Voltage(Max)(V) |
|
4.2 |
|
4.2,8.4 |
|
|
|
|
|
|
|
| Charge Current(Max)(A) |
|
1 |
|
2 |
|
|
|
|
|
3 |
|
| Operating Vin(Min)(V) |
|
4.5 |
|
4.35 |
|
|
|
|
|
|
|
| USB Feature |
|
N/A |
|
N/A |
|
|
|
|
|
USB OTG,USB PSEL,USB-Friendly |
|
| Special Features |
|
Integrated FET,Temp Monitoring (Thermistor Pin) |
|
Integrated FET,Temp Monitoring (Thermistor Pin) |
|
|
|
|
|
Integrated FET,JEITA BAT Temp Monitoring,Over Voltage Protection,Power Path,Standard BAT Temp Monitoring,Under Voltage Protection |
|
| Package Size |
|
mm2 |
|
mm2 |
|
|
|
|
|
|
|
| Control Topology |
|
Linear |
|
Switch-Mode Buck |
|
|
|
|
|
|
|
| Operating Vin(Max)(V) |
|
6.5 |
|
16 |
|
|
|
|
|
|
|
| Package Group |
|
VSON |
|
VQFN |
|
|
|
|
|
VQFN |
|
| Number of Series Cells |
|
1 |
|
|
|
|
|
|
|
|
|
| Control Interface |
|
|
|
Standalone (RC-Settable) |
|
|
|
|
|
I2C |
|
| # Series Cells |
|
|
|
1,2 |
|
|
|
|
|
Single Cell |
|
| Input Over-Voltage Protection(V) |
|
|
|
|
|
|
|
|
|
14 |
|
| Estimated Package Size (WxL)(mm2) |
|
|
|
|
|
|
|
|
|
[pf]24VQFN[/pf] |
|
| Operating Temperature Range(C) |
|
|
|
|
|
|
|
|
|
-40 to 85 |
|
| Rating |
|
|
|
|
|
|
|
|
|
Catalog |
Catalog |
| Charging Control Topology |
|
|
|
|
|
|
|
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|
Switchmode Buck |
|
| Battery Charge Voltage(V) |
|
|
|
|
|
|
|
|
|
Programmable |
|
| Function |
|
|
|
|
|
|
|
|
|
Charger |
Protection |
| Vin(Max)(V) |
|
|
|
|
|
|
|
|
|
30 |
|
| Battery overvoltage protection(max)(V) |
|
|
|
|
|
|
|
|
|
|
5.2 |
| Battery overvoltage protection(min)(V) |
|
|
|
|
|
|
|
|
|
|
3.75 |
| Features |
|
|
|
|
|
|
|
|
|
|
High-side FET drive,Over-temperature (OT),Overcurrent during charge (OCC),Overcurrent during discharge (OCD),Overvoltage,Short-circuit Discharge (SCD),Undervoltage |
| Number of series cells(max) |
|
|
|
|
|
|
|
|
|
|
1 |
| Number of series cells(min) |
|
|
|
|
|
|
|
|
|
|
1 |
| Operating current(typ)(A) |
|
|
|
|
|
|
|
|
|
|
5 |
| Operating temperature range(C) |
|
|
|
|
|
|
|
|
|
|
-40 |
| Overvoltage protection |
|
|
|
|
|
|
|
|
|
|
4.3 |
| Package area(mm^2) |
|
|
|
|
|
|
|
|
|
|
2.25 |
| Package size (L x W)(mm) |
|
|
|
|
|
|
|
|
|
|
1.5 x 1.5 |
| Package type |
|
|
|
|
|
|
|
|
|
|
X2QFN |
| Pin count |
|
|
|
|
|
|
|
|
|
|
8 |
| TI functional safety category |
|
|
|
|
|
|
|
|
|
|
|
| Vin(max)(V) |
|
|
|
|
|
|
|
|
|
|
5.5 |
| TI.com inventory |
|
|
|
|
|
|
|
|
|
|
55787 |
| Approx. price(US$) |
|
|
|
|
|
|
|
|
|
|
.152 | 1ku |
