MAX17009GTL+T Maxim Integrated Products, MAX17009GTL+T Datasheet - Page 7

• Manufacturer Part Number: MAX17009GTL+T
• Description: IC CTLR VIDEO SERIAL DUAL 40TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX17009GTL+T

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS
(Circuit of Figure 2, V
GND_, FBDC_ = FBAC_ = CSP_ = CSN_ = 1.2V, all DAC codes set to the 1.2V code, T
(Note 2)
INPUT SUPPLIES
Input Voltage Range
V
Threshold
V
Threshold
Quiescent Supply Current (V
Quiescent Supply Currents
(V
Q ui escent S up p l y C ur r ent ( V
Shutdown Supply Current (V
Shutdown Supply Currents
(V
Shutdown Supply Current (V
Reference Voltage
Reference Load Regulation
MAIN SMPS CONTROLLERS
DC Output-Voltage Accuracy
(Note 1)
GNDS_ Input Range
GNDS_ Gain
Combined-Mode Detection
Threshold
Switching-Frequency Accuracy
Maximum Duty Factor
Minimum On-Time
TIME Slew-Rate Accuracy
CC
DDIO
DD1
DD1
Undervoltage-Lockout
, V
, V
Undervoltage-Lockout
DD2
DD2
PARAMETER
)
)
_______________________________________________________________________________________
IN
= 12V, V
D D I O
CC
DDIO
CC
)
)
CC
)
)
= V
I
SYMBOL
AMD Mobile Serial VID Dual-Phase
DD1
V
A
DD1
t
V
V
DMAX
V
ONMIN
I
V
V
GNDS_
GNDS_
f
DDIO
UVLO
V
DDIO
I
OSC
BIAS
OUT
CC
REF
, I
IN
= V
DD2
DD2
Drain of external high-side MOSFET
V
V
V
Skip mode, FBDC_ forced above their
regulation points
Skip mode, FBDC_ forced above their
regulation points, T
SHDN = GND, T
SHDN = GND, T
T
V
Sourcing: I
Sinking: I
DAC codes from 0.8375V to 1.5500V
DAC codes from 0.5000V to 0.8250V
DAC codes from 0.4875V to 0.0125V
Separate mode
Separate: ΔV
-200mV ≤ V
Combined: ΔV
-200mV ≤ V
GNDS2, detection after REFOK, latched,
cleared by cycling SHDN
R
R
432kΩ (f
During
transition
A
CC
CC
DDIO
CC
= SHDN = PGD_IN = 5V, V
OSC
OSC
= -40°C to +85°C
, V
rising 50mV typical hysteresis
= 4.5V to 5.5V, no REF load
= 143kΩ (f
= 35.7kΩ (f
DD1
rising 100mV typical hysteresis
Fixed-Frequency Controller
OSC
REF
, V
REF
GNDS
GNDS1
R
R
SR = 25mV/µs to 2.5mV/µs
OUT
TIME
TIME
DD2
= 0 to -100µA
= 99kHz nominal)
OUT
= 0 to 500µA
CONDITIONS
A
A
OSC
_ /ΔV
_ ≤ +200mV,
OSC
= 143kΩ, SR = 6.25mV/µs
= 35.7kΩ to 357kΩ,
= -40°C to +85°C
= -40°C to +85°C
/ΔV
≤ +200mV
A
= -40°C to +85°C
= 300kHz nominal)
GNDS1,
GNDS
= 1.2MHz nominal) to
_
,
DDIO
= 1.8V, PRO = OPTION = GNDS_NB = GNDS_ =
A
= -40°C to +105°C, unless otherwise noted.)
4.10
1.98
-200
0.95
MIN
-0.6
-7.5
4.5
1.0
0.8
-15
0.7
-10
-10
-15
90
-2
-6
4
+200
MAX
+0.6
+7.5
4.45
2.02
1.05
+15
+10
+10
+15
185
5.5
2.7
0.9
6.2
0.9
+6
26
10
25
1
1
1
1
UNITS
mA
mV
mV
mV
V/V
µA
µA
µA
µA
µA
ns
%
%
%
%
V
V
V
V
V
7