Data Sheet
ADM4210
 
Rev. A | Page 3 of 16
SPECIFICATIONS
V
CC
 = 2.7 V to 16.5 V, T
A
 = 40癈 to +85癈, typical values at T
A
 = 25癈, unless otherwise noted.
Table 1.
Parameter
Symbol     Min   Typ   Max   Unit    Conditions
VCC PIN
 
               
 
Operating Voltage Range
VCC
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
VUVLOHYS          100        mV    
ON (ON-CLR
) PIN
 
               
 
Input Current
 
I
INON
 
10   0     +10   礎     
Threshold
VON
1.22   1.3    1.38   V     ON rising
Threshold Hysteresis
VONHYST          80         mV    
SENSE PIN
 
               
 
Input Current
 
IINSENSE
10   +5    +10   礎     VSENSE = VCC
Circuit Breaker Limit Voltage
VCB
44    50    56    mV    VCB = (VCC VSENSE)
GATE PIN
 
               
 
Pull-Up Current
IGATEUP
5    10   15   礎    VGATE = 0 V
Pull-Down Current
IGATEDN
     25         mA    VTIMER = 1.5 V, VGATE = 3 V or
 
 
               
VON = 0 V, VGATE = 3 V or
 
 
               
V
CC
  V
SENSE
= 100 mV, V
GATE
 = 3 V
Gate Drive Voltage
 
V
GATE
 
               
 
 
 
4.5    7.5    10    V     V
GATE
  V
CC
, V
CC
 = 3 V
 
 
5.0    8.5    12    V     VGATE  VCC, VCC = 3.3 V
 
 
8.75   12    16    V     VGATE  VCC, VCC = 5 V
 
 
7.6    12    16    V     V
GATE
  V
CC
, V
CC
 = 12 V
 
 
6.0    11    18    V     V
GATE
  V
CC
, V
CC
 = 15 V
TIMER PIN
 
               
 
Pull-Up Current
I
TIMERUP
 
2    5    8.5   礎     Initial cycle, V
TIMER
 = 1 V
 
 
25   60   100   礎     During current fault, V
TIMER
 = 1 V
Pull-Down Current
 
ITIMERDN
     2     3.5    礎     After current fault, VTIMER = 1 V
 
 
     100        礎     Normal operation, VTIMER = 1 V
 
Threshold High
VTIMERH
1.22   1.3    1.38   V     TIMER rising
Threshold Low
VTIMERL
0.15   0.2    0.25   V     TIMER falling
tOFF
 
               
 
Turn-Off Time (TIMER Rise to GATE Fall)  
tOFF(TMRHIGH)        1          祍     VTIMER = 0 V to 2 V step, VCC = VON = 5 V
Turn-Off Time (ON (ON-CLR
) Fall to GATE Fall)   t
OFF(ONLOW)
         30         祍     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         祍     V
CC
 = 0 V to 2 V step, V
ON
 = 5 V
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