Datasheet

Li-Ion System PPM Reference Design
DS51746A-page 10 © 2008 Microchip Technology Inc.
FIGURE 2-4: Board Top Assembly.
1
TABLE 2-1: MCP73833 CHARGE STATUS OUTPUTS
CHARGE CYCLE STATE STAT1 (BLUE)
STAT2
(GREEN)
PG (RED)
Shutdown OFF OFF OFF
Standby OFF OFF ON
Charge in Progress ON OFF ON
Charge Complete (EOC) OFF ON ON
Temperature Fault OFF OFF ON
Timer Fault OFF OFF ON
System Test Mode ON ON ON
TABLE 2-2: MCP73832 CHARGE STATUS OUTPUTS
CHARGE CYCLE STATE STAT (BLUE)
Shutdown OFF
No Battery Present OFF
Preconditioning ON
Constant-Current Fast Charge ON
Constant Voltage ON
Charge Complete - Standby OFF