Owner manual

200mA, Automotive, Ultra-Low
Quiescent Current, Linear Regulator
MAX16910
_______________________________________________________________________________________ 5
ELECTRICAL CHARACTERISTICS (continued)
(V
IN
= V
ENABLE
= +14V, C
TIMEOUT
= open, C
IN
= 1µF, C
OUT
= 4.7µF, unless otherwise noted. T
A
= T
J
= -40°C to +125°C, unless
otherwise noted. Typical values are T
A
= +25°C.) (Note 2)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Thermal Shutdown Hysteresis (Note 5) +25 NC
Line Regulation
(5V Fixed Output Setting)
V
IN
= 6V to 30V, I
LOAD
= 1mA 1 mV
Line Regulation
(3.3V Fixed Output Setting)
V
IN
= 4.8V to 30V, I
LOAD
= 1mA 1 mV
Load Regulation
(5V Fixed Output Setting)
I
LOAD
= 1mA to 200mA 12 mV
Load Regulation
(3.3V Fixed Output Setting)
I
LOAD
= 1mA to 200mA 12 mV
Power-Supply Rejection Ratio PSRR
I
LOAD
= 10mA, f = 100Hz, 500mV
P-P
(Note 5)
60 dB
Startup Response Time t
START
Rising edge of V
IN
to V
OUT
, I
LOAD
= 50mA
(Note 5)
160 Fs
TIMEOUT INPUT
TIMEOUT Ramp Current I
TO
TIMEOUT connected to GND 0.600 1.0 1.650 FA
TIMEOUT Ramp Delay 1.25 ms/nF
RESET Default Timeout Period V
OUT
rising, TIMEOUT = OPEN 30 60 90 Fs
RESET OUTPUT
RESET Threshold
MAX16910__9/V+, V
OUT
falling 90 92.5 94
% of
V
OUT
MAX16910__8/V+, V
OUT
falling 85 87.5 89
RESET Threshold Hysteresis V
OUT
rising 5
% of
V
OUT
OUT to RESET Delay V
OUT
falling (Note 5) 4 Fs
RESET Output-Voltage Low
(Open-Drain)
V
OL
I
SINK
= 0.5mA, RESET asserted 0.4 V
RESET Open-Drain Leakage
Current
RESET not asserted, RESET = 7V,
T
A
= +25NC
1 FA
RESET Open-Drain Leakage
Current
RESET not asserted, RESET = 7V,
-40NC ≤ T
A
≤ +125NC
0.03 FA
ENABLE
ENABLE Logic-Low V
IL
0.4 V
ENABLE Logic-High V
IH
2.4 V
ENABLE Pulldown Current (Note 6) 0.65 FA
SET INPUT
SET Input Current (All Modes)
T
A
= +25NC -50 +50 nA
T
A
= +125NC 0.2 FA
SET Logic-Low V
ILSET
0.4 V
Set Logic-High V
IHSET
2.4 V