MAX17009GTL+ Maxim Integrated Products, MAX17009GTL+ Datasheet - Page 21

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

Specifications of MAX17009GTL+

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

Figure 2. Standard Application Circuit
REGULATOR
OPTION
OPEN
GND
V
REF
CC
CONNECT TO SYSTEM
PRO 3-LEVEL OPTION:
CONNECT TO SYSTEM
OPEN = DEBUG MODE
TO NB
V
GND = ENABLE OVP
+3.3V
1.8V V
CC
OFFSET PH-RPT
V
PWROK SIGNAL
CC
2.2μF
= DISABLE OVP
C
AGND
0
0
1
1
VCC
100kΩ
DDIO
R6
______________________________________________________________________________________
SERIAL
ENABLE
SUPPLY
INPUT
0
1
0
1
C
R
R
NBV_BUF
10Ω
VCC
10Ω
1000pF
THRM
R5
0.22μF
{
100kΩ
C
R
R
R
R
R
ILIM2
TIME
REF
NTC
OSC
C7
ILIM1
R7
AGND
AGND
AGND
AGND
18
14
36
37
33
32
10
15
19
6
7
4
5
8
3
9
1
2
OPTION
PRO
PWRGD
VR_HOT
THRM
GNDS_NB
NB_SKP
NBV_BUF
V
OSC
TIME
REF
ILIM
V
SVD
PGD_IN
SHDN
SVC
CC
DDIO
AMD Mobile Serial VID Dual-Phase
MAX17009
V
DD1
28
EP
V
AGND
DD2
23
FBDC2
GNDS1
GNDS2
FBDC1
FBAC1
FBAC2
GND2
GND1
CSN1
CSP2
CSN2
CSP1
BST2
BST1
DH1
DH2
DL1
LX2
DL2
LX1
29
31
30
27
26
34
35
17
16
22
20
21
24
25
38
39
13
12
40
11
C
Fixed-Frequency Controller
C
C
AGND
C
2.2nF
2.2nF
CSP1
CSN1
CSN2
CSP2
1nF
1nF
R
R
R
R
1.5kΩ
1000pF
1.5kΩ
1000pF
1.1Ω
1.1Ω
FBAC1
FBDC1
FBAC2
FBDC2
C3
C4
C
0.22μF
C
1μF
PWR
C
0.22μF
BST2
VDD1
BST1
AGND
AGND
AGND
C5
4700pF
C6
4700pF
AGND
R
R
R
R
N
N
N
N
75Ω
10Ω
75Ω
10Ω
CSN1
CSN2
CSP1
CSP2
H1
H2
L1
L2
C
1μF
PWR
VDD2
AGND
AGND
C1
4700pF
C2
4700pF
100Ω
100Ω
100Ω
100Ω
CSP1
CSN1
CSP2
CSN2
R1
R2
R3
R4
D
D
PWR
PWR
C
PWR
C
PWR
L1
L2
IN1
IN2
0.45μH
0.45μH
+5V
L1
L2
V
4.5V TO 28V
V
4.5V TO 28V
CORE0 SENSE_H
CORE1 SENSE_H
IN
IN
CORE0 SENSE_L
CORE1 SENSE_L
NB CONTROL
CSP1
CSP2
MAX17009
FROM
R
R
SENSE1
1mΩ
SENSE2
1mΩ
CSN1
CSN2
SKIP
REFIN
AGND
V
V
NB REGULATOR
CORE0
CORE1
C
2 x 470μF
6mΩ
C
2 x 470μF
6mΩ
POWER GROUND
ANALOG GROUND
OUT1
OUT2
/18A
/18A
V
CORE_NB
21