パック側 Impedance Track 対応 バッテリー残量計、LDO 内蔵 - BQ27541-G1

BQ27541-G1 (供給中)

パック側 Impedance Track 対応 バッテリー残量計、LDO 内蔵

機能一覧 他の製品と比較 電池残量計

 
# Series Cells
Cell Chemistry
Battery Capacity (Max) (mAh)
Communication Interface
Battery Capacity (Min) (mAh)
External Capacity Indication
Implementation
Gas Gauge Algorithm
Special Features
Operating Temperature Range (C)
Pin/Package
Approx. Price (US$)
BQ27541-G1 BQ26500 BQ27000 BQ27010 BQ27200 BQ27210 BQ27510-G2
Single Cell     Single Cell     Single Cell     Single Cell     Single Cell     Single Cell     Single Cell    
Li-Ion
Li-Polymer    
Lead Acid
Li-Ion
Li-Polymer
NiCd
NiMH    
Li-Ion
Li-Polymer    
Li-Ion
Li-Polymer    
Li-Ion
Li-Polymer    
Li-Ion
Li-Polymer    
Li-Ion
Li-Polymer    
14500     6000     6000     6000     6000     6000     8000    
HDQ
I2C    
HDQ     HDQ     HDQ     I2C     I2C     I2C    
300     300     300     300     6000     300     300    
None     None     None     None     None     None     None    
Pack     Pack
System    
Pack     Pack     Pack     Pack     System    
Impedance Track     EDV     EDV     CEDV     EDV     CEDV     Impedance Track    
SHA-1 Authentication                
-40 to 85     0 to 70     -20 to 70     -20 to 70     -20 to 70     -20 to 70     -40 to 85    
12SON     8TSSOP     10VSON     10VSON     10VSON     10VSON     12SON    
1.25 | 1ku     2.47 | 1ku     1.49 | 1ku     1.60 | 1ku     1.49 | 1ku     1.60 | 1ku     1.40 | 1ku    

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