Maxim Integrated

MAX1737EEI+ | Maxim Integrated

Battery charger IC, QSOP-28, MAX1737EEI+

Order No.:  41S7931
MPN:
MAX1737EEI+
EAN: 4099879097460
Maxim Integrated
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Description

Battery charging ICs, MAX1737EEI+, maxim integrated

The MAX1737EEI+ is a switch-mode lithium-ion (Li+) battery charger that charges one to four cells. It provides a regulated charging current and a regulated voltage with only a ±0.8 % total voltage error at the battery terminals.

Features

  • Stand-alone charger for up to four Li+ cells
  • Low dropout
  • Safely precharges near-dead cells
  • Continuous voltage and temperature monitoring
  • Input current limiting

Applications

  • Notebook computers
  • Li+ battery packs
  • Hand-held instruments
  • Desktop cradle chargers
Technical specifications
Number of pins 28
Output voltage DC 4.2 VDC
Output current 4 A
Input voltage 28 V
Enclosure QSOP-28
max. operating temperature 85 °C
min. operating temperature -40 °C
Assembly SMD
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Logistics
Customs tariff number 85423390
MSL MSL 1
Original Packaging Bar with 50 pieces
Compliance
RoHS conform Yes
Date of RoHS guidelines 6/8/11
SVHC free Yes