Battery Charger Lead-Acid/Li-Ion/Li-Pol/NiCD/NiMH 2000mA 0V to 19.2V 24-Pin TQFN EP T/R, MAX8713ETG+T, Maxim Integrated

The MAX8713 multichemistry battery charger simplifies construction of smart chargers with a minimum number of external components. It uses the Intel System Management Bus (SMBus) to control the charge voltage and charge current. High efficiency is achieved through the use of a constant off-time step-down topology with synchronous rectification. The MAX8713 charges one to four lithium-ion (Li+) cells in series and delivers over 2A charge currentscalable with the sense resistor. The MAX8713 drives n-channel MOSFETs for improved efficiency and reduced cost. A low-offset charge-current-sense amplifier provides high accuracy charge current with small sense resistors. The MAX8713 is available in a space-saving 24-pin, 4mm x 4mm TQFN package and operates over the extended (-40°C to +85°C) temperature range. An evaluation kit is available to reduce design time.

  • Over 2A Charge Current
  • Intel SMBus 2-Wire Serial Interface
  • ±0.6% Charge Voltage Accuracy
  • 11-Bit Charge Voltage Resolution
  • 6-Bit Charge Current Resolution
  • Adjustable Switching Frequency
  • +8V to +28V Input Voltage Range
  • Cycle-By-Cycle Current Limit
  • Charges Any Battery Chemistry (Li+, NiCd, NiMH, Lead Acid, etc.)
  • Small 24-Pin TQFN

Характеристики

Battery_type

Lead-Acid, Li-Ion, Li-Pol, NiCD, NiMH

Output_current

2 A

Supplier_package

TQFN EP

Specifications

https://4donline.ihs.com/images/VipMasterIC/IC/MAXM/MAXMS04290/MAXMS04290-1.pdf?hkey=52A5661711E402568146F3353EA87419

Screening_level

Extended

Schedule_b

8542390000

Product_dimensions

4 x 4 x 0.73 mm

Pin_count

24

Output_voltage

0 to 19.2 V

Operating_supply_voltage

7.5 to 28 V

Бренд

Operating_temperature

-40 to 85 °C

Msl_level

1

Mounting

Surface Mount

Max_processing_temp

260, 300

Lead_finish

Matte Tin

Kind

Battery Charger

Htsn

8542390001

Eccn

EAR99

Country_of_origin

Taiwan

Артикул: MAX8713ETG+T

Описание

The MAX8713 multichemistry battery charger simplifies construction of smart chargers with a minimum number of external components. It uses the Intel System Management Bus (SMBus) to control the charge voltage and charge current. High efficiency is achieved through the use of a constant off-time step-down topology with synchronous rectification. The MAX8713 charges one to four lithium-ion (Li+) cells in series and delivers over 2A charge currentscalable with the sense resistor. The MAX8713 drives n-channel MOSFETs for improved efficiency and reduced cost. A low-offset charge-current-sense amplifier provides high accuracy charge current with small sense resistors. The MAX8713 is available in a space-saving 24-pin, 4mm x 4mm TQFN package and operates over the extended (-40°C to +85°C) temperature range. An evaluation kit is available to reduce design time.

  • Over 2A Charge Current
  • Intel SMBus 2-Wire Serial Interface
  • ±0.6% Charge Voltage Accuracy
  • 11-Bit Charge Voltage Resolution
  • 6-Bit Charge Current Resolution
  • Adjustable Switching Frequency
  • +8V to +28V Input Voltage Range
  • Cycle-By-Cycle Current Limit
  • Charges Any Battery Chemistry (Li+, NiCd, NiMH, Lead Acid, etc.)
  • Small 24-Pin TQFN

Детали

Battery_type

Lead-Acid, Li-Ion, Li-Pol, NiCD, NiMH

Output_current

2 A

Supplier_package

TQFN EP

Specifications

https://4donline.ihs.com/images/VipMasterIC/IC/MAXM/MAXMS04290/MAXMS04290-1.pdf?hkey=52A5661711E402568146F3353EA87419

Screening_level

Extended

Schedule_b

8542390000

Product_dimensions

4 x 4 x 0.73 mm

Pin_count

24

Output_voltage

0 to 19.2 V

Operating_supply_voltage

7.5 to 28 V

Бренд

Operating_temperature

-40 to 85 °C

Msl_level

1

Mounting

Surface Mount

Max_processing_temp

260, 300

Lead_finish

Matte Tin

Kind

Battery Charger

Htsn

8542390001

Eccn

EAR99

Country_of_origin

Taiwan