MAX15035 Maxim Integrated Products, MAX15035 Datasheet - Page 12

• Manufacturer Part Number: MAX15035
• Description: 15A Step-Down Regulator
• Manufacturer: Maxim Integrated Products

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Table 1. Component Selection for Standard Applications
Table 2. Component Suppliers
15A Step-Down Regulator with Internal Switches
Figure 1. MAX15035 Standard Application Circuit
12
AVX Corp.
BI Technologies
Cooper Bussmann
KEMET Corp.
Murata Mfg. Co., Ltd.
NEC TOKIN Corp.
Panasonic Corp.
Output Capacitor
______________________________________________________________________________________
Input Capacitor
COMPONENT
Inductor
SUPPLIER
LO
AGND
GND/OPEN/REF/V
HI
SUPPLY
5V BIAS
ON
97.6kΩ
R3
AGND
AGND
AGND
OFF
DD
Taiyo Yuden TMK432BJ106KM
V
Panasonic EEFSX0D331XR
Vishay IHLP4040DZER1R0
OUT
TON = 200kΩ Ω Ω Ω (300kHz)
1.0µH, 5.3mΩ, 27.5A
(2x) 330µF, 6mΩ, 2V
1000pF
54.9kΩ
www.avxcorp.com
www.bitechnologies.com
www.cooperet.com
www.kemet.com
www.murata.com
www.nec-tokin.com
www.panasonic.com
1µF
C2
C3
49.9kΩ
100kΩ
R2
V
= 1.5V/1.05V AT 15A
(3x) 10µF, 25V
1µF
IN
R10
(FIGURE 1)
C1
R1
= 7V to 20V
PWR
WEBSITE
3, 28, EP1
37
38
36
34
35
4
2
PWR
PGOOD
EN
SKIP
REF
REFIN
V
V
DD
CC
MAX15035
AGND
AGND
PGND
ILIM
TON
BST
LX
FB
IN
Taiyo Yuden TMK432BJ106KM
NEC TOKIN MPLC1040L3R3
29
18–26, EP3
30
6–15
32
33
5, 16, EP2
TON = 332kΩ Ω Ω Ω (300kHz)
(1x) 330µF, 18mΩ, 4V
V
SANYO 4TPE330MI
Pulse Engineering
SANYO NA Corp.
Sumida Corp.
Taiyo Yuden
TDK Corp.
TOKO America, Inc.
V i shay
Wür th E l ectr oni k Gm b H & C o. KG
R5
49.4kΩ
1.5µH, 14mΩ, 9A
OUT
200kΩ
V
40.2kΩ
R
C
0.1µF
PWR
(2x) 10µF, 25V
TON
IN
BST
R4
(FIGURE 6)
= 7V to 20V
= 3.3V AT 6A
SUPPLIER
L1
B = 3435
60.4kΩ
10kΩ
NTC
RT
SEE TABLE 1 FOR COMPONENT SELECTION.
Taiyo Yuden TMK432BJ106KM
V
OUT
SANYO 2R5TPLF470M7
TON = 100kΩ Ω Ω Ω (600kHz)
(1x) 470µF, 7mΩ, 2.5V
www.pulseeng.com
www.sanyo.com
www.sumida.com
www.t-yuden.com
www.component.tdk.com
www.tokoam.com
www.vishay.com
www.we-online.com
C
PWR
C
PWR
0.47µH, 3.7mΩ, 15A
OUT
IN
Cooper FP3-R47-R
V
= 1.5V/1.05V AT 10A
(3x) 10µF, 25V
IN
(FIGURE 1)
7V TO 24V
= 5V to 12V
1.05V/1.50V
15A (MAX)
INPUT
WEBSITE
OUTPUT
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