LTC1729CMS8-8.4 View Datasheet(PDF) - Linear Technology

Part Name

Description

MFG CO.

LTC1729CMS8-8.4

Li-Ion Battery Charger Termination Controllers

Linear Technology 

LTC1729 Series

BLOCK DIAGRA

SENSE 3

–

COMP1

+

100µA

UVLO

BAT 2

1.3mA

M1

UVLO

2.465V

OVP 1

NTC 5

100µA

COMP4

+

2.79V –

0.405V

COMP5

+

–

COMP6

0.2V +

–

12mA

4.5V/CELL

CLAMP

4.5V/CELL

2.7V/CELL

COMP2

+

–

COMP3

+

–

Figure 2. Block Diagram

7 VC

M2

6 STATUS

M3

50µA

C/10

VMAX

LOGIC

AND

TIMER

VMIN

HOLD

RESET

1729 F02

6

Share Link: