MAX17007GTI+ Maxim Integrated Products, MAX17007GTI+ Datasheet - Page 5

• Manufacturer Part Number: MAX17007GTI+
• Description: IC CTRLR QPWM GRAPHICS 28TQFN
• Manufacturer: Maxim Integrated Products
• Series: Quick-PWM™r

Specifications of MAX17007GTI+

• Applications: Power Supplies
• Current - Supply: 1.7mA
• Voltage - Supply: 4.5 V ~ 26 V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 28-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS (continued)
(V
at T
ELECTRICAL CHARACTERISTICS
(V
DL_ Transition Time
DH_ Transition Time
Internal BST_ Switch
On-Resistance
LX_, BST_ Leakage Current
INPUTS AND OUTPUTS
EN1, EN2 Logic-Input Threshold
Logic-Input Current
Quad-Level Input-Logic Levels
Quad-Level Logic-Input Current
PWM CONTROLLER
Input Voltage Range
Quiescent Supply Current
(V
On-Time (Note 1)
Minimum Off-Time
REFIN1 Voltage Range
FB2 Input Voltage Range
FB2 Combined-Mode Threshold
REFIN, FB2 Bias Current
IN
IN
DD
A
= 12V, V
= 12V, V
= +25°C.)
, V
CC
PARAMETER
)
PARAMETER
DD
DD
= V
= V
Core Controllers for Notebook Computers
CC
CC
_______________________________________________________________________________________
= EN1 = EN2 = 5V, V
= EN1 = EN2 = 5V, V
Dual and Combinable QPWM Graphics
SYMBOL
I
SYMBOL
t
DD
OFF(MIN)
V
I
REFIN1
R
t
REFIN1
t
ON1
I
V
ON2
BST_
FB2
+ I
IN
CC
,
REFIN1
REFIN1
,
DL_ falling, C
DL_ rising, C
DH_ falling, C
DH_ rising, C
I
V
EN1, EN2 rising edge,
hysteresis = 300mV/600mV (min/max)
EN1, EN2, T
T
Output forced above regulation voltage,
EN1 = EN2 = 5V
V
V
V
separate or
combined mode
(Note 1)
Preset mode
Combined mode
BST_
A
BST_
CSL1
CCI
IN
= 2V, SKIP = GND, T
= 2V, SKIP = GND, T
= +25°C
= 12V,
, ILIM1, ILIM2
, ILIM1, ILIM2 forced to GND or V
= 1.2V,
= 10mA, V
= V
= V
LX_
CSL2
A
DL
DH
DL
DH
= 26V, T
= +25°C
CONDITIONS
=
CONDITIONS
= 3nF
DD
= 3nF
= 3nF
= 3nF
= 5V
A
A
R
97.5k
R
200k
R
302.5k
High (5V)
Open (3.3V)
Ref (2.0V)
Low (GND)
= +25°C
A
TON1
TON1
TON1
= -40°C to +105°C, unless otherwise noted.) (Note 4)
= 0 to +85°C, unless otherwise noted. Typical values are
= R
= R
= R
(300kHz)
(600kHz)
(200kHz)
TON2
TON2
TON2
CC
=
=
=
,
V
1.20
MIN
3.75
-0.5
MIN
142
305
425
-0.1
0.4
3.0
1.7
CC
4.5
1.7
10
10
10
10
-2
0
-
TYP
1.70
6.5
20
20
20
20
MAX
MAX
V
+0.5
V
+0.1
11.0
2.20
194
368
575
330
3.6
2.3
0.4
2.5
2.3
0.4
+2
CC
26
REF
5
-
UNITS
UNITS
mA
µA
µA
µA
ns
ns
ns
ns
µA
V
V
V
V
V
V
5