 | LTC2942IDCB#TRPBF ADI(亚德诺) | C683659 | Battery fuel gauge with temperature and voltage measurement, 2.7V~5.5V, I2C/SMBus, Lithium Battery, 1 cell, -40°C~+85°C | DFN-6-EP(2x3) | Extended Part |
 | MAX17043G+T ADI(亚德诺)/MAXIM(美信) | C18377602 | 1/2-cell ModelGauge battery fuel gauge with low-battery alert, 2.5V~4.5V, I2C, Lithium Battery, 1 cell, -20°C~+70°C | 8-TDFN | Extended Part |
 | MAX17048G+T10 ADI(亚德诺)/MAXIM(美信) | C2682616 | 3uA single/dual-cell battery fuel gauge with ModelGauge algorithm, 2.5V~4.5V, I2C, Lithium Battery, 1 cell, -40°C~+85°C | DFN-8-EP(2x2) | Extended Part |
 | MAX17055ETB+T ADI(亚德诺)/MAXIM(美信) | C2976422 | 7uA 1-cell fuel gauge with ModelGauge m5 EZ, 2.3V~4.9V, I2C, End-Off Voltage:3.3V, Lithium Battery/LiFePO4 Battery, 1 cell | TDFN-10-EP | Extended Part |
 | CW2015CHBD Cellwise(赛微) | C881838 | Low-cost fuel gauge IC with low-battery SOC alert, 2.5V~4.5V, I2C, Lithium Battery, 1 cell, -20°C~+70°C | TDFN-8-EP(2x3) | Extended Part |
 | STC3115AIQT ST(意法半导体) | C2688637 | Li battery fuel gauge IC for handheld applications with alarm output, I2C, 2.7V~4.5V, 1 cell, -40°C~+85°C. | DFN-10(2x3) | Extended Part |
 | BQ27421YZFR-G1A TI(德州仪器) | C139621 | Single-cell Li-ion battery fuel gauge monitoring IC, I2C, 2.45V~4.5V supply, 1 cell, -40°C~+85°C. | DSBGA-9 | Extended Part |
 | BQ27441DRZR-G1A TI(德州仪器) | C473397 | bq27441-G1 system-side impedance-track fuel gauge, I2C, 2.45V~4.5V supply, 4.2V saturation, 1 cell, -40°C~+85°C. | SON-12-EP(2.5x4) | Extended Part |
| LC709203FQH-04TWG onsemi(安森美) | C901020 | LC709203FQH-04TWG single-cell Li-ion/polymer battery fuel gauge; I2C; 2.5V~4.5V; monitoring IC; 1 lithium cell; -40°C~+85°C | WDFN-8-EP(3x4) | Extended Part |
 | LC709203FXE-01MH onsemi(安森美) | C184366 | LC709203FXE-01MH single-cell Li-ion/polymer battery fuel gauge; I2C; 2.5V~4.5V; monitoring IC; 1 lithium cell; -40°C~+85°C | WLCSP-9(1.6x1.8) | Extended Part |