TPS65090 Datasheet, PDF (46/69 Pages) Texas Instruments – Front-End PMU With Switched-Mode Charger for 2 to 3 Cells In Series

TPS65090
SLVSBO6B – JANUARY 2013 – REVISED JULY 2015
B7
TOFET4
0
r
TOFET4
OCFET4
OTFET4
PGFET4
WTFET4[1:0]
ADENFET4
ENFET4
Table 20. FET4_CTRL Register Address: 0x12
B6
B5
B4
OCFET4
OTFET4
PGFET4
0
0
0
r
r
r
Time-out FET4, start-up, overload
0: no time-out detected
1: time-out detected
Overcurrent FET4
0: no overcurrent detected
1: overcurrent detected
Overtemperature FET4
0: no overtermperature detected
1: overtemperature detected
Power good of FET4 status
0: no output voltage power good
1: output voltage power good
Wait time for current limited time-out of FET4
00: 200-µs minimum wait time
01: 800-µs minimum wait time
10: 1600-µs minimum wait time
11: 3200-µs minimum wait time
Enable output auto-discharge of FET4
0: disabled
1: enabled
Enable FET4
0: disabled
1: enabled
B3
WTFET4[1]
0
r/w
B2
WTFET4[0]
0
r/w
B7
TOFET5
0
r
TOFET5
OCFET5
OTFET5
PGFET5
WTFET5[1:0]
ADENFET5
ENFET5
Table 21. FET5_CTRL Register Address: 0x13
B6
B5
B4
OCFET5
OTFET5
PGFET5
0
0
0
r
r
r
Time-out FET5, start-up, overload
0: no time-out detected
1: time-out detected
Overcurrent FET5
0: no overcurrent detected
1: overcurrent detected
Overtemperature FET5
0: no overtermperature detected
1: overtemperature detected
Power good of FET5 status
0: no output voltage power good
1: output voltage power good
Wait time for current limited time-out of FET5
00: 200-µs minimum wait time
01: 800-µs minimum wait time
10: 1600-µs minimum wait time
11: 3200-µs minimum wait time
Enable output auto-discharge of FET5
0: disabled
1: enabled
Enable FET5
0: disabled
1: enabled
B3
WTFET5[1]
0
r/w
B2
WTFET5[0]
0
r/w
B1
ADENFET4
1
r/w
B1
ADENFET5
1
r/w
www.ti.com
B0
ENFET4
0
r/w
B0
ENFET5
0
r/w
46
Submit Documentation Feedback
Product Folder Links: TPS65090
Copyright © 2013–2015, Texas Instruments Incorporated