Datasheet

PWR
GATE
20 PA
21P
A
Insertion
Timer
Fault
Timer
Fault
Discharge
TIMER
Current Limit
Threshold
CHARGE
PUMP
20 PA
TIMER AND GATE
LOGIC CONTROL
Power Limit
Threshold
GATE
CONTROL
OUT
16.5V
LM5066
8.6V
VIN
Enable
POR
26/50 mV
115
mA
1/30
S
/
H
1/30
VAUX
AMUX
MEASUREMENT/
FAULT REGISTORS
SMBUS
INTERFACE
DIODE
ADR
0
ADR
1
ADR
2
SCL
SDAO
SMBA
ADDRESS
DECODER
TELEMETRY
STATE
MACHINE
CL
RETRY
Diode
Temp
Sense
VDD
REG
VDD
2.46V
2.46V
2.48V
VIN
7.8V
Insertion Timer
POR
AGND
UVLO/EN
OVLO
12 bit
ADC
ov
uv
UV
OV
Snapshot
V
DS
I
DS
Current
Limit
Sense
1 M:
48/96/193 mV
Circuit Breaker
Threshold
SDAI
2.97
VRef
VREF
4.8 PA
75 PA
2.5 P
A
PGD
FB
OUT
SENS
E
VIN
K_
VIN
20
PA
3.9V
GND
4.2 mA
1.5 mA
End
Insertion
Time
0.3V
1.1V
Current Limit/
Power Limit
Control
20 PA
LM5066
SNVS655G –JUNE 2011–REVISED FEBRUARY 2013 www.ti.com
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