MAX8601ETD View Datasheet(PDF) - Maxim Integrated

Part Name

Description

Manufacturer

MAX8601ETD

Single-/Dual-Input 1-Cell Li+ Chargers with OVP Protection and Programmable Charge Timer

Maxim Integrated 

Single-/Dual-Input 1-Cell Li+ Chargers with

OVP Protection and Programmable Charge Timer

remote device. The MAX8601 can be configured to

charge its battery at the highest current possible from

the host port. Figure 4 shows the MAX8601 configured

as a USB battery charger. A USEL input sets the maxi-

mum charging current from the USB input at 100mA or

500mA.

Layout and Bypassing

Connect the input capacitors as close to the device as

possible. Provide a large copper GND plane to allow the

exposed paddle to sink heat away from the device.

Connect the battery to BAT as close to the IC as possi-

ble to provide accurate battery voltage sensing. Make

all high-current traces short and wide to minimize volt-

age drops. For an example layout, refer to the MAX8601

evaluation kit.

Chip Information

TRANSISTOR COUNT: 6838

PROCESS: BiCMOS

Pin Configurations (continued)

TOP VIEW

+

BAT 1

SETI 2

THM 3

GND 4

CT 5

USEL 6

BAT 7

MAX8601

14 FLT

13 DC

12 DC

11 CHG

10 POK

9 USB

8 EN

14 TDFN

10 ______________________________________________________________________________________

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