Datasheet

Data Sheet ADM4210
Rev. A | Page 3 of 16
SPECIFICATIONS
V
CC
= 2.7 V to 16.5 V, T
A
= −40°C to +85°C, typical values at T
A
= 25°C, unless otherwise noted.
Table 1.
Parameter Symbol Min Typ Max Unit Conditions
V
CC
PIN
Operating Voltage Range V
CC
2.7 16.5 V
Supply Current I
CC
0.65 3.5 mA
Undervoltage Lockout V
UVLO
2.2 2.5 2.65 V V
CC
rising
Undervoltage Lockout Hysteresis V
UVLOHYS
100 mV
ON (ON-
CLR
) PIN
Input Current I
INON
−10 0 +10 µA
Threshold V
ON
1.22 1.3 1.38 V ON rising
Threshold Hysteresis V
ONHYST
80 mV
SENSE PIN
Input Current I
INSENSE
−10 +5 +10 µA V
SENSE
= V
CC
Circuit Breaker Limit Voltage V
CB
44 50 56 mV V
CB
= (V
CC
− V
SENSE
)
GATE PIN
Pull-Up Current I
GAT E UP
−5 −10 −15 µA V
GAT E
= 0 V
Pull-Down Current I
GATEDN
25 mA V
TIMER
= 1.5 V, V
GAT E
= 3 V or
V
ON
= 0 V, V
GAT E
= 3 V or
V
CC
− V
SENSE
= 100 mV, V
GAT E
= 3 V
Gate Drive Voltage V
GAT E
4.5 7.5 10 V V
GAT E
− V
CC
, V
CC
= 3 V
5.0 8.5 12 V V
GAT E
− V
CC
, V
CC
= 3.3 V
8.75 12 16 V V
GAT E
− V
CC
, V
CC
= 5 V
7.6 12 16 V V
GAT E
− V
CC
, V
CC
= 12 V
6.0 11 18 V V
GAT E
− V
CC
, V
CC
= 15 V
TIMER PIN
Pull-Up Current I
TIMERUP
−2 −5 −8.5 µA Initial cycle, V
TIMER
= 1 V
−25 −60 −100 µA During current fault, V
TIMER
= 1 V
Pull-Down Current I
TIMERDN
2 3.5 µA After current fault, V
TIMER
= 1 V
100 µA Normal operation, V
TIMER
= 1 V
Threshold High V
TIMERH
1.22 1.3 1.38 V TIMER rising
Threshold Low V
TIMERL
0.15 0.2 0.25 V TIMER falling
t
OFF
Turn-Off Time (TIMER Rise to GATE Fall) t
OFF(TMRHIGH)
1 µs V
TIMER
= 0 V to 2 V step, V
CC
= V
ON
= 5 V
Turn-Off Time (ON (ON-
CLR
) Fall to GATE Fall) t
OFF(ONLOW)
30 µs V
ON
= 5 V to 0 V step, V
CC
= 5 V
Turn-Off Time (V
CC
Rise to IC Reset) t
OFF(VCCLOW )
30 µs V
CC
= 0 V to 2 V step, V
ON
= 5 V