Owner manual

MAXQ1004

1-Wire and SPI Authentication Microcontroller

Package Information

For the latest package outline information and land patterns, go to www.maxim-ic.com/packages. Note that a “+”, “#”, or “-” in the

package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing pertains to the

package regardless of RoHS status.

Figure 4. Typical Application Circuit

MAXQ1004

AVDD

REG18

GND

AN0

150Ω

1kΩ

100nF

1µF

PROTECTOR

FACTORY-ISSUE

ORIGINAL BATTERY PACK

PACK+

1-Wire

PACK-

PACKAGE TYPE PACKAGE CODE DOCUMENT NO.

16 TQFN-EP T1644+4

21-0139