Rainbow Electronics MAX17036 - Manual (Page 6)

MAX17030/MAX17036
1/2/3-Phase Quick-PWM
IMVP-6.5 VID Controllers
6 _______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS (continued)
(Circuit of Figure 1, V IN = 10V, V CC = V DD = V SHDN = V PGD_IN = V PSI = V ILIM = 5V, V DPRSLPVR = V GNDS = 0, V CSP_ = V CSN_ =
1.0000V, FB = FBAC, R FBAC = 3.57k Ω from FBAC to CSN_, [D6–D0] = [0101000]; T
A = 0°C to +85°C, unless otherwise noted.
Typical values are at T A = +25°C.)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
PWM3, DRSKP OUTPUTS
PWM3, DRSKP Output
High Voltages
I
SOURCE
= 3mA
V
DD
-
0.4V
V
PWM3, DRSKP Output
Low Voltages
I SINK = 3mA 0.4 V
LOGIC AND I/O
Logic-Input High Voltage V IH
SHDN, PGD_IN 2.3 V
Logic-Input Low Voltage V
IL
SHDN, PGD_IN 1.0 V
Low-Voltage Logic-Input
High Voltage
V IHLV
PSI, D0–D6, DPRSLPVR 0.67 V
Low-Voltage Logic-Input
Low Voltage
V ILLV
PSI, D0–D6, DPRSLPVR 0.33 V
Logic Input Current
T A = +25
°C; SHDN, DPRSLPVR, PGD_IN,
PSI, D0–D6 = 0 or 5V
-1 +1 µA
ELECTRICAL CHARACTERISTICS
(Circuit of Figure 1, V IN = 10V, V CC = V DD = V SHDN = V PGD_IN = V PSI = V ILIM = 5V, V DPRSLPVR = V GNDS = 0, V CSP_ = V CSN_ =
1.0000V, FB = FBAC, R FBAC = 3.57k Ω from FBAC to CSN_, [D6–D0] = [0101000]; T
A = -40 o C to +105°C, unless otherwise noted.)
(Note 5)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
PWM CONTROLLER
V
CC
, V
DD
4.5 5.5
Input Voltage Range
V IN 7 26
V
DAC codes from
0.8125V to 1.5000V
-0.75 +0.75 %
DAC codes from
0.3750V to 0.8000V
-10 +10
FB Output-Voltage Accuracy
V FB
Measured at
FB with
respect to
GNDS,
includes load-
regulation
error (Note 3)
DAC codes from
0 to 0.3625V
-25 +25
mV
Boot Voltage V
BOOT
1.085 1.115 V
GNDS Input Range -200 +200 mV
GNDS Gain A GNDS
V OUT /
V GNDS 0.95 1.05 V/V
TIME Regulation Voltage V TIME R TIME = 147k  1.985 2.015 V
R TIME = 147k  (6.08mV/µs nominal) -10 +10
R TIME = 35.7k  (25mV/µs nominal) to
178k  (5mV/µs nominal)
-15 +15
TIME Slew-Rate Accuracy
Soft-start and soft-shutdown:
R
TIME = 35.7k  (6.25mV/µs nominal) to
178k  (1.25mV/µs nominal)
-20 +20
%