MAX1720x & MAX1721x ModelGauge m5 Fuel Gauges

Maxim Integrated MAX1720x & MAX1721x ModelGauge m5 Fuel Gauges are stand-alone ICs that are excellent pack-side fuel gauges. The MAX1720x and MAX1721x implement the Maxim ModelGauge™ m5 algorithm without requiring host interaction for configuration. The MAX17201/MAX17211 monitor a single cell pack. The MAX17205/MAX17215 monitor and balance a 2S or 3S pack or monitor a multiple-series cell pack. To prevent battery pack cloning, the ICs integrate SHA-256 authentication with a 160-bit secret key. Each IC incorporates a unique 64-bit ID.
Learn more

Results: 24
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Battery Type
Output Voltage
Output Current
Operating Supply Voltage
Package/Case
Mounting Style
Series
Packaging
Analog Devices / Maxim Integrated Battery Management MODELGAUGE M5 1S I2C WLP
Datasheet
9,464In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Fuel Gauges Lithium-ion 1.8 V 50 mA 2.3 V to 4.9 V WLP-15 SMD/SMT MAX17201 Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Battery Management MODELGAUGE M5 1S 1W TDFN BULK
Datasheet
315In Stock
Min.: 1
Mult.: 1

Fuel Gauges Lithium-ion 1.8 V 50 mA 4.9 V TDFN-EP-14 SMD/SMT MAX17211 Tray
Analog Devices / Maxim Integrated Battery Management MODELGAUGE M5 1S I2C TDFN
Datasheet
696In Stock
Min.: 1
Mult.: 1

Fuel Gauges Lithium-ion 1.8 V 50 mA 2.3 V to 4.9 V TDFN-EP-14 SMD/SMT MAX17201 Tray
Analog Devices / Maxim Integrated Battery Management MODELGAUGE M5 1S I2C TDFN
Datasheet
517In Stock
Min.: 1
Mult.: 1

Fuel Gauges Lithium-ion 1.8 V 50 mA 2.3 V to 4.9 V TDFN-14 SMD/SMT MAX17201 Tray
Analog Devices / Maxim Integrated Battery Management MODELGAUGE M5 1S I2C TDFN
Datasheet
3,848In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Fuel Gauges Lithium-ion 1.8 V 50 mA 2.3 V to 4.9 V TDFN-14 SMD/SMT MAX17201 Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Battery Management MODELGAUGE M5 (MULTI-CELL) TDFN
Datasheet
653In Stock
Min.: 1
Mult.: 1

Fuel Gauges Lithium-ion 3.4 V 50 mA 20 V TDFN-EP-14 SMD/SMT MAX17205 Tray
Analog Devices / Maxim Integrated Battery Management MODELGAUGE M5 (MULTI-CELL) TDFN
Datasheet
2,188In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Fuel Gauges Multiple Cell 1.8 V, 3.4 V 20 V TDFN-14 SMD/SMT MAX17205 Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Battery Management MODELGAUGE M5 MS 1W TDFN TR
Datasheet
1,383In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Fuel Gauges Multiple Cell 1.8 V, 3.4 V 20 V TDFN-14 SMD/SMT MAX17215 Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Battery Management MODELGAUGE M5 MS I2C TDFN
Datasheet
32In Stock
2,496Expected 17/08/2026
Min.: 1
Mult.: 1

Fuel Gauges Multiple Cell 1.8 V, 3.4 V 20 V TDFN-14 SMD/SMT MAX17205 Tray
Analog Devices / Maxim Integrated Battery Management MODELGAUGE M5 MS 1W TDFN BULK
Datasheet
44In Stock
Min.: 1
Mult.: 1

Fuel Gauges Lithium-ion 3.4 V 50 mA 20 V TDFN-EP-14 SMD/SMT MAX17215 Tray
Analog Devices / Maxim Integrated Battery Management MODELGAUGE M5 1S I2C TDFN
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

Fuel Gauges 4.9 V TDFN-14 SMD/SMT MAX17201 Reel
Analog Devices / Maxim Integrated Battery Management MODELGAUGE M5 1S I2C WLP
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

Fuel Gauges 1.8 V 50 mA 2.3 V to 4.9 V WLP-15 SMD/SMT MAX17201 Reel
Analog Devices / Maxim Integrated Battery Management MODELGAUGE M5 MS I2C TDFN
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

Fuel Gauges Multiple Cell 20 V TDFN-14 SMD/SMT MAX17205 Reel
Analog Devices / Maxim Integrated Battery Management MODELGAUGE M5 MS I2C WLP
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

Fuel Gauges Lithium-ion 3.4 V 50 mA 4.2 V to 20 V WLP-15 SMD/SMT MAX17205 Reel
Analog Devices / Maxim Integrated Battery Management MODELGAUGE M5 MS I2C WLP
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

Fuel Gauges Lithium-ion 3.4 V 50 mA 4.2 V to 20 V WLP-15 SMD/SMT MAX17205 Reel
Analog Devices / Maxim Integrated Battery Management MODELGAUGE M5 1S 1W TDFN
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

Fuel Gauges Lithium-ion 1.8 V 50 mA 2.3 V to 4.9 V TDFN-14 SMD/SMT MAX17211 Tray
Analog Devices / Maxim Integrated Battery Management MODELGAUGE M5 1S 1W TDFN TR
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

Fuel Gauges 4.9 V TDFN-14 SMD/SMT MAX17211 Reel
Analog Devices / Maxim Integrated Battery Management MODELGAUGE M5 1S 1W TDFN
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

Fuel Gauges 4.9 V TDFN-14 SMD/SMT MAX17211 Reel
Analog Devices / Maxim Integrated Battery Management MODELGAUGE M5 1S 1W WLP
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

Fuel Gauges Lithium-ion 1.8 V 50 mA 2.3 V to 4.9 V WLP-15 SMD/SMT MAX17211 Reel
Analog Devices / Maxim Integrated Battery Management MODELGAUGE M5 1S 1W WLP
Datasheet
Non-Stocked Lead-Time 34 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

Fuel Gauges Lithium-ion 1.8 V 50 mA 2.3 V to 4.9 V WLP-15 SMD/SMT MAX17211 Reel
Analog Devices / Maxim Integrated Battery Management MODELGAUGE M5 MS 1W TDFN
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1

Fuel Gauges Multiple Cell 1.8 V, 3.4 V 20 V TDFN-14 SMD/SMT MAX17215 Tray
Analog Devices / Maxim Integrated Battery Management MODELGAUGE M5 MS 1W TDFN
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

Fuel Gauges Multiple Cell 20 V TDFN-14 SMD/SMT MAX17215 Reel
Analog Devices / Maxim Integrated Battery Management MODELGAUGE M5 MS 1W WLP
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

Fuel Gauges Lithium-ion 3.4 V 50 mA 4.2 V to 20 V WLP-15 SMD/SMT MAX17215 Reel
Analog Devices / Maxim Integrated Battery Management MODELGAUGE M5 MS 1W WLP
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

Fuel Gauges Lithium-ion 3.4 V 50 mA 4.2 V to 20 V WLP-15 SMD/SMT MAX17215 Reel