MAX17410EVKIT+_技术文档

19-4441; Rev 0; 1/09

MAX17410 Evaluation Kit

Evluates:MAX7410

General Description

Features

The MAX17410 evaluation kit (EV kit) demonstrates the

high-power, dynamically adjustable, multiphase IMVP-6+

notebook CPU application circuit. This DC-DC convert-

er steps down high-voltage batteries and/or AC

adapters, generating a precision, low-voltage CPU core

♦ Dual-Phase, Fast-Response Interleaved, Quick-

PWM

♦ Intel IMVP-6+ Code-Set Compliant

♦ Dynamic Phase Selection Optimizes Active/Sleep

V

rail. The MAX17410 EV kit meets the Intel mobile

CC

Efficiency

IMVP-6+ CPU’s transient voltage specification, power-

good signaling, voltage regulator thermal monitoring

(VRHOT), and power monitor output (PMON). The

MAX17410 EV kit consists of the MAX17410 2-phase

interleaved Quick-PWM™ step-down controller. The

MAX17410 EV kit includes active voltage positioning

with adjustable gain, reducing power dissipation, and

bulk output capacitance requirements. A slew-rate con-

troller allows controlled transitions between VID codes,

controlled soft-start and shutdown, and controlled exit

suspend voltage. Precision slew-rate control provides

“just-in-time” arrival at the new DAC setting, minimizing

surge currents to and from the battery.

♦ Transient Phase Overlap Reduces Output

Capacitance

♦ Transient-Overshoot Suppression Feature

♦ Active Voltage Positioning with Adjustable Gain

♦ High Speed, Accuracy, and Efficiency

♦ Low Bulk Output Capacitor Count

♦ 7V to 24V Input-Voltage Range

♦ 0 to 1.5000V Output-Voltage Range (7-Bit DAC)

♦ 38A Load-Current Capability (19A per Phase)

♦ Accurate Current Balance and Current Limit

♦ 300kHz Switching Frequency (per Phase)

Dedicated system inputs (PSI, DPRSTP, and DPRSLPVR)

dynamically select the operating mode and number of

active phases, optimizing the overall efficiency during

the CPU’s active and sleep states.

♦ Power-Good (PWRGD) and Phase-Good

The MAX17410 includes latched output undervoltage-

fault, overvoltage-fault, and thermal-overload protec-

tion. It also includes a voltage regulator power-good

output (PWRGD), a clock enable output (CLKEN), a

power monitor output (PMON), a phase-good output

(PHASEGD), and a system power-good input (PGDN).

(PHASEGD) Outputs and Indicators

♦ Clock Enable (CLKEN) and Thermal-Fault

(VRHOT) Outputs and Indicators

♦ Lead(Pb)-Free and RoHS Compliant

♦ Fully Assembled and Tested

This fully assembled and tested circuit board provides

a digitally adjustable 0 to 1.5000V output voltage (7-bit

on-board DAC) from a 7V to 24V battery input range.

Each phase delivers up to 19A output current for a total

of 38A. The MAX17410 EV kit operates at 300kHz

switching frequency (per phase) and has superior line-

and load-transient response.

Ordering Information

PART

TYPE

MAX17410EVKIT+

EV Kit

+Denotes lead(Pb)-free and RoHS compliant.

Component List

DESIGNATION

QTY

DESCRIPTION

DESIGNATION

QTY

DESCRIPTION

CLKEN, DPRSLPVR,

GND_SENSE,

10µF ±±0%, ±5V X5R ceramic

capacitors (1±10)

PGDIN, PHASEGD,

PMON, PSI, PWRGD,

VID_VCC,

C1–C4

4

TDK C3±±5X7R1E106M

AVX 1±103D106M

Taiyo Yuden TMK3±5BJ106MM

13 Test points

VOUT_SENSE,

VRHOT, VR_ON,

V3P3

Not installed, polymer

capacitor (D case)

C5

0

Quick-PWM is a trademark of Maxim Integrated Products, Inc.

________________________________________________________________ Maxim Integrated Products

1

For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,

or visit Maxim’s website at www.maxim-ic.com.

MAX17410 Evaluation Kit

Component List (continued)

DESIGNATION

QTY

DESCRIPTION

DESIGNATION

QTY

DESCRIPTION

0.36µH, 36A, 0.82mΩ power

inductors

Panasonic ETQP4LR36ZFC

NEC TOKIN MPC1055LR36

TOKO FDUE1040D-R36M

330µF, ±V, 4.5Mꢀ low-ESR

polymer capacitors (D case)

Panasonic EEFSX0D331E4 or

NEC TOKIN PSGV0E337M4.5

C6, C7, C8

3

L1, L2

2

Not installed, ceramic

capacitor (0805)

C9

0

±

n-channel MOSFETs (PowerPAK

8 SO)

Fairchild FDS6298 (8 SO)

Vishay (Siliconix) SI4386DY

N1, N2

N3–N6

2

1µF ±10%, 16V X5R ceramic

capacitors (0603)

TDK C1608X5R1C105K

Taiyo Yuden EMK107BJ683MA

Murata GRM188R61C105K

C10, C11

n-channel MOSFETs (PowerPAK

8 SO)

Fairchild FDS8670 (8 SO)

Vishay (Siliconix) SI4626ADY

4

5

0.1µF ±10%, ±5V X7R ceramic

capacitors (0603)

TDK C1608X7R1E104K or

Murata GRM188R71E104K

C1±, C17, C±0, C±1

4

±

R1, R15, R16,

R43, R44

10Ω 5ꢀ resistors (0603)

R2

R3, R19

R4

1

2

1

3

2

61.9kΩ 1ꢀ resistor (0603)

10kΩ 1ꢀ resistors (0603)

4.02kΩ 1ꢀ resistor (0603)

0Ω resistors (0603)

Evluates:MAX7410

0.±±µF ±±0%, 10V X7R ceramic

capacitors (0603)

Taiyo Yuden LMK107BJ±±4MA

TDK C1608X7R1C±±4M

AVX 06033D±±4KAT

C13, C14

R5, R6, R10

R7, R11

3.32kΩ 1ꢀ resistors (0603)

1000pF ±10%, 50V X7R

ceramic capacitors (0603)

TDK C1608X7R1H10±K or

Murata GRM188R71H10±K or

equivalent

Not installed, resistors (0603)

R8, R10, R12, R18, R20, R33, R45,

R48, and R49 are open;

R8, R10, R12, R18,

R20, R33, R34,

R35, R45, R48, R49

C15, C18, C±7

3

0

R34 and R35 are short (PC trace)

R9, R30

2

0

1Ω 1ꢀ resistors (0603)

0.47µF ±±0%, 10V X5R ceramic

capacitor (0603)

R13, R31

Not installed, resistors (0805)

C16

1

0

Murata GRM188R71C474M

Taiyo Yuden LMK107BJ474MA

TDK C1608X5R1A474M

10kΩ 1ꢀ NTC thermistor,

β = 3380 (0603)

Murata NCP18XH103F03RB

TDK NTCG163JH103F

R14

1

C19, C±±–C±6,

C±8, C±9

Not installed, ceramic

capacitors (0603)

R17

R21–R24

R25

1

4

1

1.5kΩ 1ꢀ resistor (0603)

1kΩ 5ꢀ resistors (0603)

4.99kΩ 1ꢀ resistor (0603)

10µF ±±0%, 6.3V X5R ceramic

capacitors (0805)

C30–C61

3± TDK C±01±X5R0J106M or

Taiyo Yuden AMK±1±BJ106MG

AVX 08056D106MAT

100kΩ 5ꢀ NTC thermistor,

β = 4250 (0603)

Murata NCP18WF104J03RB

TDK NTCG163JF104J (0402) or

Panasonic ERT-J1VR104J

R26

1

D1, D±

D3–D6

0

4

Not installed, Schottky diodes

LEDs, green clear SMD (0805)

2

_______________________________________________________________________________________

MAX17410 Evaluation Kit

Evluates:MAX7410

Component List (continued)

DESIGNATION

QTY

DESCRIPTION

DESIGNATION

QTY

DESCRIPTION

R27, R28, R29,

R32, R36–R42

2-phase Quick-PWM VID

controller (48 TQFN)

11 100kΩ 5ꢀ resistors (0603)

U1

1

Maxim MAX17410GTM+

R46, R47

SW1

2

1

2kΩ 1ꢀ resistors (0603)

7-position low-profile DIP switch

5-position low-profile DIP switch

U2

—

1

CPU socket MPGA479

SW2

PCB: MAX17410 Evaluation Kit+

Component Suppliers

SUPPLIER

PHONE

WEBSITE

AVX Corporation

843-946-0238

888-522-5372

770-436-1300

408-324-1790

800-344-2112

800-348-2496

847-803-6100

847-297-0070

402-563-6866

www.avxcorp.com

Fairchild Semiconductor

www.fairchildsemi.com

www.murata-northamerica.com

www.nec-tokinamerica.com

www.panasonic.com

www.t-yuden.com

Murata Electronics North America, Inc.

NEC TOKIN America, Inc.

Panasonic Corp.

Taiyo Yuden

TDK Corp.

www.component.tdk.com

www.tokoam.com

TOKO America, Inc.

Vishay

www.vishay.com

Note: Indicate that you are using the MAX17410 when contacting these component suppliers.

Set SW1 (1, 14), SW1 (3, 12), SW1 (5, 10), SW1 (7, 8),

and SW1 (7, 8) to the on positions. The output voltage

is set for 0.9750V.

Quick Start

Recommended Equipment

• MAX17410 EV kit

3) Turn on the battery power before turning on the 5V

bias power.

• 7V to 24V, > 100W power supply, battery, or note-

book AC adapter

4) Observe the 0.9750V output voltage with the DMM

and/or oscilloscope. Look at the LX switching

nodes and MOSFET gate-drive signals while vary-

ing the load current.

• 5V at 1A DC bias power supply

• Two loads capable of sinking 19A each

• Digital multimeters (DMMs)

Detailed Description of Hardware

• 100MHz dual-trace oscilloscope

This 38A multiphase buck-regulator design is opti-

mized for a 300kHz switching frequency (per phase)

Procedure

The MAX17410 EV kit is fully assembled and tested.

Follow the steps below to verify board operation:

and output-voltage settings around 1V. At V

= 1V

OUT

and V = 10V, the inductor ripple is approximately

IN

1) Ensure that the circuit is connected correctly to the

supplies and dummy load prior to applying any

power.

45ꢀ (LIR = 0.45). The MAX17410 controller interleaves

all the active phases, resulting in out-of-phase opera-

tion that minimizes the input and output filtering

requirements. The multiphase controller shares the cur-

rent between two phases that operate 180° out-of-

phase supplying up to 19A per phase. Table 1 lists the

MAX17410 operating mode truth table function.

2) Verify that all positions of switch SW2 are off. The

DAC code settings (D6–D0) are set by switch SW1.

_______________________________________________________________________________________

3

MAX17410 Evaluation Kit

2) Switch SW1. When SW1 positions are off, the

MAX17410’s D0–D6 inputs are at logic 1 (connect-

ed to VDD). When SW1 positions are on, D0–D6

inputs are at logic 0 (connected to GND). The out-

put voltage can be changed during operation by

activating SW1 on and off. As shipped, the EV kit is

configured with SW1 positions set for 0.9750V out-

put (Table 2). Refer to the MAX17410 IC data sheet

for more information.

Setting the Output Voltage

The MAX17410 has an internal digital-to-analog con-

verter (DAC) that programs the output voltage. The out-

put voltage can be digitally set from 0 to 1.5000V

(Table 2) from the D0–D6 pins. There are two different

ways of setting the output voltage:

1) Drive the external VID0–VID6 inputs (all SW1 posi-

tions are off). The output voltage is set by driving

VID0–VID6 with open-drain drivers (pullup resistors

are included on the board) or 3V/5V CMOS output

logic levels.

Table 1. MAX17410 Operating Mode Truth Table Functions

INPUTS

PHASE

OPERATION*

SHDN

SW2

(1, 10)

DPRSTP DPRSLPVR

PSI

SW2

(3, 8)

OPERATING MODE

SW2

(5, 6)

SW2

(2, 9)

Low-Power Shutdown Mode. DL1 and DL2 are forced

low and the controller is disabled. The supply current

drops to 1µA (max).

GND

X

Disabled

Evluates:MAX7410

Startup/Boot. When SHDN is pulled high, the MAX17410

begins the startup sequence. Once the REF is above

1.84V, the controller enables the PWM controller and

ramps the output voltage up to the boot voltage.

Multiphase Forced-PWM

Rising

High

X

1/8 R

Slew Rate

TIME

Multiphase Forced-PWM Full Power. The no-load output voltage is determined by

Low

High

Low

Nominal R

Slew Rate the selected VID DAC code (D0–D6, Table 2).

TIME

Intermediate Power. The no-load output voltage is

determined by the selected VID DAC code (D0–D6,

Table 2). When PSI is pulled low, the MAX17410

immediately disables phase 2. DH2 and DL2 are pulled

low.

1-Phase Forced-PWM

Nominal R Slew Rate

High

TIME

Deeper Sleep Mode. The no-load output voltage is

determined by the selected VID DAC code (D0–D6,

Table 2). When DPRSLPVR is pulled high, the

MAX17410 immediately enters 1-phase pulse-skipping

operation allowing automatic PWM/PFM switchover

under light loads. The PWRGD and CLKEN upper

thresholds are blanked. DH2 and DL2 are pulled low.

1-Phase Pulse Skipping

Nominal R Slew Rate

High

Low

High

X

TIME

Deeper Sleep Slow Exit Mode. The no-load output

voltage is determined by the selected VID DAC code

(D0–D6, Table 2). When DPRSTP is pulled high while

DPRSLPVR is already high, the MAX17410 remains in 1-

phase pulse-skipping operation allowing automatic

PWM/PFM switchover under light loads. The PWRGD

and CLKEN upper thresholds are blanked. DH2 and DL2

are pulled low.

1-Phase Pulse Skipping

1/4 R Slew Rate

High

TIME

4

_______________________________________________________________________________________

MAX17410 Evaluation Kit

Evluates:MAX7410

Table 1. MAX17410 Operating Mode Truth Table Functions (continued)

INPUTS

PHASE

OPERATION*

SHDN

SW2

(1, 10)

DPRSTP DPRSLPVR

PSI

SW2

(3, 8)

OPERATING MODE

SW2

(5, 6)

SW2

(2, 9)

Shutdown. When SHDN is pulled low, the MAX17410

immediately pulls PWRGD and PHASEGD low, CLKEN

Multiphase Forced-PWM becomes high impedance, all enabled phases are

Falling

X

1/8 R

Slew Rate

activated, and the output voltage is ramped down to

ground. Once the output reaches 0V, the controller

enters the low-power shutdown state.

TIME

Fault Mode. The fault latch has been set by the

MAX17410 UVP or thermal-shutdown protection, or by

the OVP protection. The controller remains in FAULT

mode until VCC power is cycled or SHDN toggled.

High

X

Disabled

*Multiphase operation = All enabled phases active.

X = Don’t care.

Table 2. MAX17410 IMVP-6+ Output-Voltage VID DAC Codes

OUTPUT

VOLTAGE (V)

OUTPUT

VOLTAGE (V)

D6

D5

D4

D3

D2

D1

D0

D6

D5

D4

D3

D2

D1

D0

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1.5000

1.4875

1.4750

1.4625

1.4500

1.4375

1.4250

1.4125

1.4000

1.3875

1.3750

1.3625

1.3500

1.3375

1.3250

1.3125

1.3000

1.2875

1.2750

1.2625

1.2500

1.2375

1.2250

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

0.7000

0.6875

0.6750

0.6625

0.6500

0.6375

0.6250

0.6125

0.6000

0.5875

0.5750

0.5625

0.5500

0.5375

0.5250

0.5125

0.5000

0.4875

0.4750

0.4625

0.4500

0.4375

0.4250

_______________________________________________________________________________________

5

MAX17410 Evaluation Kit

Table 2. MAX17410 IMVP-6+ Output-Voltage VID DAC Codes (continued)

OUTPUT

VOLTAGE (V)

OUTPUT

VOLTAGE (V)

D6

D5

D4

D3

D2

D1

D0

D6

D5

D4

D3

D2

D1

D0

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

1.2125

1.2000

1.1875

1.1750

1.1625

1.1500

1.1375

1.1250

1.1125

1.1000

1.0875

1.0750

1.0625

1.0500

1.0375

1.0250

1.0125

1.0000

0.9875

0.9750

0.9625

0.9500

0.9375

0.9250

0.9125

0.9000

0.8875

0.8750

0.8625

0.8500

0.8375

0.8250

0.8125

0.8000

0.7875

0.7750

0.7625

0.7500

0.7375

0.7250

0.7125

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0.4125

0.4000

0.3875

0.3750

0.3625

0.3500

0.3375

0.3250

0.3125

0.3000

0.2875

0.2750

0.2625

0.2500

0.2375

0.2250

0.2125

0.2000

0.1875

0.1750

0.1625

0.1500

0.1375

0.1250

0.1125

0.1000

0.0875

0.0750

0.0625

0.0500

0.0375

0.0250

0.0125

0

Evluates:MAX7410

0

6

_______________________________________________________________________________________

MAX17410 Evaluation Kit

Evluates:MAX7410

Reduced Power-Dissipation

Voltage Positioning

Table 3. Shutdown Mode (SHDN)

The MAX17410 includes a transconductance amplifier

for adding gain to the voltage-positioning sense path.

The amplifier’s input is generated by summing the cur-

rent-sense inputs, which differentially sense the voltage

across the inductor’s DCR. The transconductance

amplifier’s output connects to the voltage-positioned

feedback input (FB), so the resistance between FB and

VPS (R4) determines the voltage-positioning gain.

Resistor R4 (4.75kΩ) provides a -2.1mV/A voltage-posi-

tioning slope at the output when all phases are active.

Remote output and ground sensing eliminate any addi-

tional PCB voltage drops.

SW2 (1, 10)

SHDN PIN

MAX17410 OUTPUT

Output enabled—V is

selected by VID DAC code

(D0–D6) settings

OUT

Connected

to VDD

Off

On

Connected

to GND

Shutdown mode, V

= 0V

OUT

DPRSLPVR SW2 (2, 9), PSI SW2 (3, 8)

DPRSLPVR and PSI together determine the operating

mode, as shown in Table 4. The MAX17410 will be

forced into full-phase PWM mode during startup, while

in boot mode, during the transition from boot mode to

VID mode, and during shutdown.

Dynamic Output-Voltage

Transition Experiment

This MAX17410 EV kit is set to transition the output volt-

age at 12.5mV/µs. The speed of the transition is altered

by scaling resistors R2 and R3.

DPRSTP SW2 (5,6)

The DPRSTP logic signal is usually the logical comple-

ment of the DPRSLPVR signal. However, there is a spe-

cial condition when both DPRSTP and DPRSLPVR

could temporarily be simultaneously high. If this hap-

During the voltage transition, watch the inductor current

by looking at the current-sense inputs with a differential

scope probe. Observe the low, well-controlled inductor

current that accompanies the voltage transition. Slew-rate

control during shutdown and startup results in well-con-

trolled currents in to and out of the battery (input source).

pens, the slew rate reduces to 1/4 of the normal (R

-

TIME

based) slew rate for the duration of this condition. The

slew rate returns to normal when this condition is exit-

ed. Note: Only DPRSLPVR and PSI (not DPRSTP)

determine the mode of operation (PWM vs. skip and the

number of active phases). See Table 5.

There are two methods to create an output-voltage tran-

sition. Select D0–D6 (SW1). Then either manually

change the SW1 settings to a new VID code setting

(Table 2), or disable all SW1 settings and drive the

VID0–VID6 PCB test points externally to the desired

code settings.

Table 4. DPRSLPVR, PSI

DPRSLPVR

SW2 (2, 9) SW2 (3, 8)

PSI

POWER

LEVEL

OPERATING

MODE

Switch SW2 Settings

Very low

current

1-phase pulse-

skipping mode

Shutdown SW2 (1, 10)

When SHDN goes low (SW2 (1, 10) = on), the

MAX17410 enters the low-power shutdown mode.

PWRGD is pulled low immediately, and the output volt-

age ramps down at 1/8 the slew rate set by R2 and R3

(71.9kΩ). When the controller reaches the 0V target, the

drivers are disabled (DL1 and DL2 driven high), the ref-

erence is turned off, and the IC supply currents drop to

1µA (max).

On (VDD)

Off (GND)

On (GND)

Off (VDD)

Low current 1-phase pulse-

(3A)

skipping mode

1-phase forced-

PWM mode

On (GND) Intermediate

Normal

operation—all

phases are active,

forced-PWM mode

Off (GND)

Off (VDD)

Maximum

When a fault condition activates the shutdown

sequence (output undervoltage lockout or thermal shut-

down), the protection circuitry sets the fault latch to pre-

vent the controller from restarting. To clear the fault

latch and reactivate the MAX17410, toggle SHDN or

cycle VDD power. Table 3 shows the shutdown mode

(SHDN).

_______________________________________________________________________________________

7

MAX17410 Evaluation Kit

Table 5. DPRSLPVR, DPRSTP

Table 6. PGDIN

DPRSLPVR

SW2 (2,11)

DPRSTP

SW2 (5,6)

SW2 (4, 7) PGDIN PIN

MAX17410 OUTPUT

FUNCTIONALITY

VOUT remains at the boot

voltage, CLKEN remains high,

and PWRGD remains low.

Connected

Normal slew rate, 1- or 2-phase

forced PWM mode (DPRSLPVR

low ¡ DPRSTP is ignored)

Off

to GND

Off (GND)

On (GND)

Connected VOUT transitions to selected VID

to VDD voltage and CLKEN is pulled low.

Normal slew rate, 1- or 2-phase

Off (VDD) forced PWM mode (DPRSLPVR

On

Off (GND)

On (VDD)

low ¡ DPRSTP is ignored)

Normal slew rate, 1-phase

On (GND)

automatic pulse-skipping mode

Slew rate reduced to 1/4 of

normal, 1-phase automatic pulse-

skipping mode

Off (VDD)

PGDIN, SW2 (4, 7)

PGDIN indicates the power status of other system rails

and is used for power-supply sequencing. After power-

up to the boot voltage, the output voltage remains at

Evluates:MAX7410

V

, CLKEN remains high, and PWRGD remains low

BOOT

as long as the PGDIN stays low. When PGDIN is pulled

high, the output transitions to selected VID voltage, and

CLKEN is pulled low. If the system pulls PGDIN low

during normal operation, the MAX17410 immediately

drives CLKEN high, pulls PWRGD low, and slews the

output to the boot voltage (using 2-phase pulse-skip-

ping mode). The controller remains at the boot voltage

until PGDIN goes high again, SHDN is toggled, or the

VDD is cycled. See Table 6.

8

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MAX17410 Evaluation Kit

Evluates:MAX7410

Figure 1a. MAX17410 EV Kit Schematic (Sheet 1 of 2)

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9

MAX17410 Evaluation Kit

Evluates:MAX7410

Figure 1b. MAX17410 EV Kit Schematic (Sheet 2 of 2)

10 ______________________________________________________________________________________

MAX17410 Evaluation Kit

Evluates:MAX7410

Figure 2. MAX17410 EV Kit Component Placement Guide—Component Side

______________________________________________________________________________________ 11

MAX17410 Evaluation Kit

Evluates:MAX7410

Figure 3. MAX17410 EV Kit PCB Layout—Component Side

12 ______________________________________________________________________________________

MAX17410 Evaluation Kit

Evluates:MAX7410

Figure 4. MAX17410 EV Kit PCB Layout—Internal Layer 2 (VBATT/PGND Plane)

______________________________________________________________________________________ 13

MAX17410 Evaluation Kit

Evluates:MAX7410

Figure 5. MAX17410 EV Kit PCB Layout—Internal Layer 3 (Signal Layer)

14 ______________________________________________________________________________________

MAX17410 Evaluation Kit

Evluates:MAX7410

Figure 6. MAX17410 EV Kit PCB Layout—Internal Layer 4 (PGND Layer)

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MAX17410 Evaluation Kit

Evluates:MAX7410

Figure 7. MAX17410 EV Kit PCB Layout—Internal Layer 5 (AGND/PGND Layer)

16 ______________________________________________________________________________________

MAX17410 Evaluation Kit

Evluates:MAX7410

Figure 8. MAX17410 EV Kit PCB Layout—Internal Layer 6 (Signal Layer)

______________________________________________________________________________________ 17

MAX17410 Evaluation Kit

Evluates:MAX7410

Figure 9. MAX17410 EV Kit PCB Layout—Internal Layer 7 (PGND Layer)

18 ______________________________________________________________________________________

MAX17410 Evaluation Kit

Evluates:MAX7410

Figure 10. MAX17410 EV Kit PCB Layout—Solder Side

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MAX17410 Evaluation Kit

Evluates:MAX7410

Figure 11. MAX17410 EV Kit Component Placement Guide—Solder Side

Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are

implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.

20 __________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600

Maxim is a registered trademark of Maxim Integrated Products, Inc.


型号：	MAX17410EVKIT+
厂家：	MAXIM INTEGRATED PRODUCTS
描述：	Intel IMVP-6 Code-Set Compliant
文件：	总20页 (文件大小：1047K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

MAX17410EVKIT+ [MAXIM]

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