DS2720 datasheet(2/21 Pages) DALLAS

Part #	DS2720

Description	Efficient, Addressable Single-Cell Rechargeable Lithium Protection IC

PDF	21 Pages

Scroll/Zoom	100%

Manufacturer	DALLAS [Dallas Semiconductor]

Direct Link	https://www.maximintegrated.com/en.html

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2 / 21 page

DS2720

2 of 21

Two types of user-memory are provided on the DS2720 for battery information storage: EEPROM and

lockable EEPROM. EEPROM memory saves important battery data in true nonvolatile (NV) memory

that is unaffected by severe battery depletion, accidental shorts, or ESD events. Lockable EEPROM

becomes ROM when locked to provide additional security for unchanging battery data.

ORDERING INFORMATION

PART

DESCRIPTION

DS2720AU

DS2720 in 8-Lead mSOP in Bulk with VOVA = 4.275V

DS2720AU/T&R

DS2720 in 8-Lead mSOP in Tape-and-Reel with VOVA = 4.275V

DS2720BU

DS2720 in 8-Lead mSOP in Bulk with VOVB = 4.35V

DS2720BU/T&R

DS2720 in 8-Lead mSOP in Tape-and-Reel with VOVB = 4.35V

DS2720CU

DS2720 in 8-Lead mSOP in Bulk with VOVC = 4.30V

DS2720CU/T&R

DS2720 in 8-Lead mSOP in Tape-and-Reel with VOVC = 4.30V

DS2720 Datasheet(PDF) 2 Page - Dallas Semiconductor