|
|
Texas Instruments
BQ24150AYFFR
|
Texas Instruments
BQ24153AYFFT
|
Texas Instruments
BQ24260YFFR
|
Texas Instruments
BQ296114DSGT
|
Texas Instruments
BQ51051BYFPR
|
Texas Instruments
BQ296202DSGR
|
Monolithic Power Systems (MPS)
MP26101DR-LF-Z
|
Maxim Integrated
MAX14690HEWX+T
|
NXP Semiconductors N.V.
FRDM33772BSPIEVB
|
Texas Instruments
BQ7790508PWR
|
Price |
|
|
$2.05 |
|
|
$2.76 |
$0.52 |
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RoHS |
|
Yes |
Compliant |
Yes |
Compliant |
Yes |
Yes |
Compliant |
Compliant |
|
Compliant |
Lead Status |
|
Yes |
No |
Yes |
No |
Yes |
Yes |
Yes |
No |
|
No |
Control Interface |
|
I2C |
I2C |
I2C |
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Operating Temperature Range(C) |
|
-40 to 85 |
-40 to 85 |
-40 to 85 |
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Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
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Catalog |
Charging Control Topology |
|
Switchmode Buck |
Switchmode Buck |
Switchmode Buck |
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Package Group |
|
DSBGA |
DSBGA |
DSBGA,VQFN |
WSON |
DSBGA,VQFN |
WSON |
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|
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TSSOP |
Approx. Price (US$) |
|
0.90 | 1ku |
0.95 | 1ku |
1.75 | 1ku |
0.30 | 1ku |
1.60 | 1ku |
0.30 | 1ku |
|
|
|
0.90 | 1ku |
Special Features |
|
Standard BAT Temp Monitoring |
Standard BAT Temp Monitoring |
Integrated FET,JEITA BAT Temp Monitoring,Over Voltage Protection,Power Path,Standard BAT Temp Monitoring,Under Voltage Protection |
LDO,Programmable EEPROM or EPROM |
|
LDO,Programmable EEPROM or EPROM |
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# Series Cells |
|
Single Cell |
Single Cell |
Single Cell |
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Function |
|
Charger |
Charger |
Charger |
Protection |
Receiver |
Protection |
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Protection |
Cell Chemistry |
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
|
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|
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Charge Current(Max)(A) |
|
1.2 |
1.2 |
3 |
|
|
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USB Feature |
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USB OTG |
USB OTG |
USB D+/D-,USB OTG,USB-Friendly |
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Vin(Max)(V) |
|
6 |
6 |
30 |
20 |
|
20 |
|
|
|
25 |
Input Over-Voltage Protection(V) |
|
|
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10.5 |
|
|
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Estimated Package Size (WxL)(mm2) |
|
|
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,[pf]24VQFN[/pf] |
|
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Battery Charge Voltage(V) |
|
|
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Programmable |
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Communication Interface |
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No Communication |
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No Communication |
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No Communication |
# Series Cells (Min) |
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|
|
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2 |
|
2 |
|
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|
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Typical Operating Current(Typ)(uA) |
|
|
|
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1 |
|
1 |
|
|
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6 |
# Series Cells (Max) |
|
|
|
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4 |
|
4 |
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Battery Over-Voltage Protection(Typ)(V) |
|
|
|
|
4.35 |
|
4.45 |
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Protection Feature(s) |
|
|
|
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Over-voltage (OV) |
|
Over-voltage (OV) |
|
|
|
Open wire detection,Over-current in Discharge (OCD),Over-temperature (OT),Over-voltage (OV),Short-circuit Discharge (SCD),Under-temperature (UT),Under-voltage (UV) |
Iout(Max)(A) |
|
|
|
|
|
1.5 |
|
|
|
|
|
Pout(Typ)(W) |
|
|
|
|
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5 |
|
|
|
|
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Vout (regulated)(V) |
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|
|
|
|
4.35 |
|
|
|
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Package Size |
|
|
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|
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mm2 |
|
|
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Package Sizes(mm) |
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|
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1.9 x 3.0,3.5 x 4.5 |
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Compliance |
|
|
|
|
|
WPC 1.1 |
|
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|
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Vrect (reg)(V) |
|
|
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Tracks (Vbat+300mV) |
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|
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Number of Series Cells(Min) |
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|
|
|
|
|
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|
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3 |
Number of Series Cells(Max) |
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|
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|
|
|
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|
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5 |
Features |
|
|
|
|
|
|
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Analog current sense,Low-Side NCH CHG/DSG FET Drive,Programmable EEPROM or EPROM,Stackable (built-in interface),Temperature sense |