MAX5995A [MAXIM]
IEEE 802.3af/at/bt-Compliant PD Interface Circuit;
| 型号： | MAX5995A |
| 厂家： | 
MAXIM INTEGRATED PRODUCTS |
| 描述： | IEEE 802.3af/at/bt-Compliant PD Interface Circuit 光电二极管 |
| 文件： | 总17页 (文件大小：867K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Click here for production status of specific part numbers.
Evaluates: MAX5995A/B/C/MAX5974D
MAX5995B Evaluation Kit
General Description
Features
The MAX5995 evaluation kit (EV kit) is a fully assembled
and tested surface-mount circuit board featuring an
Ethernet port, network powered-device (PD) interface
controller circuit for -57V supply rail systems. The EV kit
● IEEE 802.3af/at/bt-Compliant PD Interface Circuit
● Multi-Event Classification 0-8
● -36V to -57V Input Range
®
● Demonstrates a 71W PD Design with Isolated Active-
uses the MAX5995B IEEE 802.3af/at/bt-compliant
Clamped Forward Topology DC-DC Converter
network PD interface controller in a 16-pin TQFN package
with an exposed pad. The IC is used in Power-over-
Ethernet (PoE) applications requiring DC power from
an Ethernet network port for PDs such as VoIP phones,
wireless access nodes, security cameras, lighting, and
building automation.
● +12V Output at 5.5A
● Startup Inrush Current Limit of 135mA (typ)
● Current Limit During Normal Operation
● Evaluates Endspan and Midspan Ethernet Systems
● Type 1-4 PSE Classification Indicator
● Simplified Wall Adapter Interface
The EV kit receives power from IEEE 802.3af/at/bt-
compliant power-sourcing equipment (PSE). Refer to
the MAX5952, MAX5965A/MAX5965B, and MAX5980
IC data sheets for PSE controllers. The PSE provides
the required -36V to -57V DC power over an unshielded
twisted-pair Ethernet network cable to the EV kit’s RJ45
magnetic jack. The EV kit features a 1 x 1 Gigabit RJ45
magnetic jack and two active full-wave rectifiers (N101
and N102) for separating the DC power provided by an
endspan or midspan Ethernet system.
● Demonstrates Sleep and Ultra-Sleep
Power-Saving Modes
● Proven PCB Layout
● Fully Assembled and Tested
Ordering Information appears at end of data sheet.
The EV kit can also be powered by a wall adapter power
source. The EV kit provides PCB pads to accept the
output of a wall adapter power source. When a wall
adapter power source is detected, it always takes
precedence over the PSE source and allows the wall
adapter to power the EV kit.
The EV kit demonstrates the full functionality of the
IC, such as PD detection signature, PD classification
signature, Multi-Event Classification (MEC), Intelligent
MPS, inrush current control, input undervoltage lockout
(UVLO), and DC-DC step-down converter. The step-down
converter operates at a fixed 290kHz switching frequency
and is configured for an isolated active-clamped forward
topology with output voltage +12V DC that can deliver
5.5A of current.
IEEE is a registered service mark of the Institute of Electrical and Electronics Engineers, Inc.
Warning: The EV kit is designed to operate with high voltages. Dangerous voltages are present on this EV kit and on equipment
connected to it. Users who power up this EV kit or power the sources connected to it must be careful to follow safety procedures
appropriately to work with high-voltage electrical equipment.
Under severe fault or failure conditions, this EV kit may dissipate large amounts of power, which could result in the mechanical
ejection of a component or of component debris at high velocity. Operate this kit with care to avoid possible personal injury.
319-100275; Rev 0; 11/18
Evaluates: MAX5995A/B/C/MAX5974D
MAX5995B Evaluation Kit
The EV kit can also accept power from a wall adapter
power source. When a wall adapter power source is
detected between the POWER+ and POWER- pads, the
IC’s internal isolation switch disconnects, which allows the
wall adapter to supply power to the EV kit.
Quick Start
Required Equipment
● MAX5995_EVKIT_A
● An IEEE 802.3af/at/bt compliant PSE and
a Category 5e Ethernet network cable
The EV kit demonstrates the full functionality of the IC
such as PD detection signature, PD classification signa-
ture, Multi-Event Classification (MEC), Intelligent MPS,
inrush current control, and UVLO. Resistor R101 sets the
PD detection impedance. Resistors R44 and R6 set the
PD classification signatures.
● -48V, 3A capable DC power supply
● Voltmeter
Procedure
The EV kit is fully assembled and tested. Follow the steps
below to verify board operation:
The EV kit’s integrated DC-DC step-down converter is
configured for an isolated ACTIVE-CLAMPED forward
converter topology with output voltage of +12V and
provides up to 5.5A at the output while achieving up to
92.5%, 92.4% and 92% efficiencies for 42V/48V/57V
input, respectively. The step-down converter operates at
a fixed 290kHz switching frequency.
Caution: Do not turn on the power supply until all
connections are completed.
1) Use one of the following methods to power the EV kit:
a) If network connectivity is required: Connect a
Category 5e Ethernet network cable from the EV
kit input port RJ45 connector to the correspond-
ing PSE Ethernet LAN connection that provides
power to the EV kit.
PD Class selection by
Classification resistors
By selecting the two external resistors connected to CLSA
and CLSB pins, the power consumption requested by the
b) If network connectivity is not required:
Connect a -48V DC power supply between the
-54V and GND PCB pads on the EV kit. Connect
the power-supply positive terminal to the GND
pad and the negative terminal to the -54V pad.
PD can be defined. Table 1 shows the the R
and
CLSA
R
resistor values needed to set for PD class and the
CLSB
PD power consumption defined by standards. R
sets
CLSA
classification current for the 1st and 2nd class Events for
0~4 class PD complaint with IEEE 802.3af/at standard,
and RCLSB set classification current for the 3rd to 5th
class event for 0~8 class PD complaint with IEEE 802.3bt
standard.
2) Activate the PSE power supply or turn on the external
DC power supply.
3) Using a voltmeter, verify that the EV kit provides +12V
across the V
and RTN PCB pads.
OUT
Table 1. PSE Type and PD Class with
Detailed Description of Hardware
(or Software)
Classification Resistor R
and R
CLSA
CLSB
The MAX5995 EV kit features an Ethernet port
POWER
and network PD interface controller circuit for -57V
PD CLASS
R
R
CLSB
CLSA
REQUESTED BY PD
12.95W
3.84W
®
supply rail systems. The EV kit contains a IEEE 802.3af/
at-compliant network PD interface controller in a 16-pin
TQFN-EP package. The IC is used in PoL applications
for powering PDs from an unshielded twisted-pair (UTP)
Ethernet Category 5e network cable and PSE port using
endspan or midspan Ethernet systems.
0
1
2
3
4
5
6
7
8
619
118
OPEN
OPEN
OPEN
OPEN
30.9
6.49W
66.5
43.2
30.9
30.9
30.9
30.9
30.9
12.95W
25.5W
The EV kit receives power from an IEEE 802.3af/
at-compliant PSE and a UTP cable connected to the EV
kit’s RJ45 magnetic jack. The EV kit uses a 1 x 1 gigabit
RJ45 magnetic jack and two active full-wave bridge power
rectifiers to separate the -57V DC power sent by the PSE.
The EV kit can accept power from an endspan or midspan
PSE network configuration.
38.25W
51W
619
118
61W
66.5
71W
43.2
IEEE is a registered service mark of the Institute of Electrical and Electronics Engineers, Inc.
Maxim Integrated
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Evaluates: MAX5995A/B/C/MAX5974D
MAX5995B Evaluation Kit
Wall Adapter Power Source (POWER+, POWER-)
Sleep, Ultra-Sleep Modes and LED Operation
The EV kit can also accept power from a wall adapter
power source. Use the POWER+ (0V) and POWER-
(-10V to -57V) PCB pads to connect the wall adapter
power source. The wall adapter power source operating-
voltage range must be within +10V to +57V for the EV kit.
The EV Kit supports operating the MAX5995 in power
saving modes such as the Sleep and Ultra Sleep. By
using the SW3 DIP-switch, the SL pin could be driven low
to enter the Sleep mode. The ultra-sleep mode could be
entered by driving both SL and ULP pin to low (using DIP
switch SW1, SW3). The device could be commanded to
exit sleep or ultra-sleep mode by driving the WK pin low
through the switch SW2.
When the wall adapter power source is above +10V it
always takes precedence over the PSE source. Once the
wall adapter power source is detected, the IC’s internal
isolation switch disconnects. The wall adapter power is
The device features a dedicated LED pin which can be
programmed to source out current when the device is in
MPS, sleep or ultra-sleep modes. Diode named LED con-
supplied to V
through diode S210. Once it takes over,
DD
the classification process is disabled.
nects between LED pin and V
color to indicate LED current. The magnitude of the LED
current can be controlled as per the value of the R105
and lights up in green
SS
When the wall adapter power source is below +8V, the
PSE provides power through the IC’s internal isolation
switch. Diode S210 prevents the PSE from back-driving
the wall adapter power source when it is below +8V.
resistor connected between the SL pin and V
.
SS
EV Kit Compliance to MAX5995A, MAX5995C
Undervoltage Lockout (UVLO)
By default, the EV kit is installed with MAX5995B IC.
However, the EV kit can also be used to evaluate the
MAX5995A and MAX5995C variants of the IC without
any change in schematic. Do note that for evaluating
MAX5995C, the duty cycle of the MPS current is selectable
through the choice of the resistor R40. This resistor should
not be installed while evaluating MAX5995A, MAX5995B.
The EV kit operates up to a -57V supply with a turn-on
UVLO threshold (V ) at -35.4V and a turn-off UVLO
ON
threshold (V
) at -30.0V. When the input voltage is
OFF
above V , the EV kit is enabled. When the input voltage
ON
goes below V
, the EV kit is disabled.
OFF
Maxim Integrated
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Evaluates: MAX5995A/B/C/MAX5974D
MAX5995B Evaluation Kit
Component Suppliers
SUPPLIER
WEBSITE
www.coilcraft.com
www.comchiptech.com
www. diodes.com
www.vertivco.com
www.onsemi.com
www.ir.kemet.com
www.keyelco.com
www. us.liteon.com
www.maximintegrated.com
www.murata .com
www.onsemi.com
www.panasonic.com
www.pulseelectronics.com
www.renesas.com
www.samsung.com
www.seielect.com
www.sumida.com
www.yuden.co.jp
CoilCraft
Comchip
Diodes Incorporated
Emerson Network Power
Fairchild Semiconductor
Kemet
Keystone
Lite-On Electronics
Maxim Integrated
Murata
On Semiconductor
Panasonic
Pulse Electronics
Renesas Technology Group
Samsung Electronics
Stackpole Electronics
Sumida
Taiyo Yuden
TDK
www.us.tdk.com
TE Connectivity
Texas Instruments
Vishay Dale
www.te.com
www.ti.com
www.vishay.com
Wurth Elektronik
www.we-online.com
Note: Indicate that you are using the MAX5995 when contacting these component suppliers.
Ordering Information
PART
TYPE
MAX5995BEVKIT#
#Denotes RoHS compliant.
EVKIT
Maxim Integrated
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Evaluates: MAX5995A/B/C/MAX5974D
MAX5995B Evaluation Kit
MAX5995B EV Kit Bill of Materials
PART
QTY
DESCRIPTION
PART
QTY
DESCRIPTION
1µF ±10%, 16V X7R ceramic
capacitor (0805)
2200pF ±10%, 50V X7R ceramic
capacitor (0603)
C1
1
C41
1
Murata GRM21BR71C105KA01
Murata GRM39X7R222K50V
100pF ±5%, 50V C0G ceramic
capacitor (0603)
Murata GRM1885C1H101JA01
2200pF ±10%, 2000V X7R ceramic
capacitor (1206)
Kemet C1206X222KGRAC
C2, C11,
C31, C36
4
3
2
1
3
1
3
1
5
1
5
1
1
C45
C56-C59
C93, C105
C101
1
4
2
1
0.047µF ±10%, 50V X7R
ceramic capacitor (0603)
Tdk CGA3E2X7R1H473K080AA
0.1µF ±10%, 100V X7R ceramic
capacitor (0805)
Murata GRM21BR72A104KAC4
C3, C5,
C10
0.01µF ±5%, 50V X7R ceramic
capacitor (0603)
Kemet C0603C103J5RAC
0.1µF ±10%, 100V X7R ceramic
capacitor (0603)
Murata GCJ188R72A104KA01
C4, C32
C6
1µF ±10%, 16V X7R ceramic
capacitor (0603)
Taiyo Yuden EMK107B7105KA
0.068µF ±5%, 100V C0G ceramic
capacitor (1206)
Tdk CGA5L1C0G2A683J160
D2, D3,
D6, D7
Schottky Diode, 100V, 2A,
SMB Comchip CDBB2100-G
2.2µF ±10%, 100V X7R ceramic
capacitor (1210)
Murata GRM32ER72A225KA35
4
6
1
1
2
1
1
1
1
4
4
C7, C8,
C13
D9, D10,
D12-D15
Diode, 250V, 0.25A, SOD-323 Diodes
Incorporated BAV21WS-7-F
0.047µF ±10%, 500V X7R
ceramic capacitor (1206)
Vishay Vitramon VJ1206Y473KXEAT5Z
C14
Zener Diode, 10V, 0.005A, SOD-323
Diodes Incorporated BZT52C10S-7-F
D11
D16
0.1µF ±10%, 50V X7R ceramic
capacitor (0603)
Murata GCJ188R71H104KA12
Zener Diode, 16V, 0.005A, SOD-323
Diodes Incorporated BZT52C16S-7-F
C15, C23,
C25
Rectifier bridge diode, 100V, 1.5A,
SMT Diodes Incorporated DF1501S
D17, D18
D19
220pF ±10%, 250V X7R ceramic
capacitor (0603)
Murata GRM188R72E221K
C19
TVS Diode, 120V, 2A, SMA Diodes
Incorporated SMAJ120A-13-F
C21, C22,
C24, C33,
C60
1000pF ±10%, 250V X7R ceramic
capacitor (2211)
Murata GA352QR7GF102KW01)
Zener Diode, 18V, 0.05A, SOD-323
Diodes Incorporated BZT52C18S-7-F
D20
TVS Diode, 58V, 100A, SMB Diodes
Incorporated SMBJ58A-13-F
D101
100µF ±20%, 16V X7R tantalum
capacitor (7343)
Panasonic 16TQC100MYF
C26
Schottky Diode, 100V, 2A,
SMT Fairchild Semiconductor S210
D103
22µF ±10%, 16V X5R ceramic
capacitor (1206)
Samsung Electronics CL31A226KOCLFN
C27-C30,
C34
Zener Diode, 12V, 0.005A, SOD-323
On Semiconductor MM3Z12VT1G
D105-D108
H1-H4
Standoff, 1/2 Inch, Female-Threaded,
Hex, Aluminium Generic Part 2203
33µF ±20%, 100V aluminium
electrolytic capacitor (Case G)
Panasonic EEE-FK2A330P
C38
C39
Phillips machine screw, 1/4 Inch,
Stainless Steel Mcmaster-Carr;
Keystone; Mcmaster-Carr 4C25MXPS;
9900;91772A106
4700pF ±10%, 50V X7R ceramic
capacitor (0603)
Murata GRM188R71H472KA01
H5-H8
4
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Evaluates: MAX5995A/B/C/MAX5974D
MAX5995B Evaluation Kit
MAX5995B EV Kit Bill of Materials (continued)
PART
QTY
DESCRIPTION
PART
QTY
DESCRIPTION
RJ45 Modular Jack Connector,
Female, Through Hole,
8Pins Te Connectivity 5520252-4
115Ω ±1% Resistor (0603)
Vishay Dale CRCW0603115RFK
J1_DATA,
J1_POWER
R6
1
2
30kΩ ±1% Resistor (0603)
Vishay Dale CRCW060330K0FK
R7
1
2
3
1
4
4
4
1
2
1
1
1
1
2
1
1
1
1
1
Inductor; Ferrite,
L1
L2
L3
1
1
1
1000µH ±20%, 0.125A,
SMT Coilcraft LPS4018-105MR
0Ω ±5% Resistor (0603)
Samsung Electronics RC1608J000CS
R8, R79
Inductor, Sheilded, 2.2µH ±20%, 6.0A,
SMT Sumida CDMC6D28NP-2R2MC
R9, R102,
R104
0Ω ±0% Resistor (0603)
Vishay Dale CRCW06030000Z0
Inductor, Sheilded,
4.7µH ±20%, 12.5A, SMT Sumida
CDEP147NP-4R7MC-95
51kΩ ±1% Resistor (0805)
Vishay Dale CRCW080551K0FK
R10
R11, R21,
R23, R28
499kΩ ±1% Resistor (0402)
Panasonic ERJ-2RKF4993
Inductor, Ferrite-Bead, 220,
Tol = ±25%, 2A,
SMT Murata BLM18EG221SN1
L4-L7
L8-L15
LED
4
8
1
R13,
R41-R43
3Ω ±1% Resistor (0603)
Vishay Draloric CRCW06033R00FKEAHP
Inductor, Ferrite,
4.7µH ±20%, 1.10A, SMT (1008)
Murata LQM2HPN4R7MG0
R15, R22,
R27, R38
49.9kΩ ±1% Resistor (0402)
Vishay Draloric CRCW040249K9FKEDHP
LED Diode, 2.1V, 0.03A, Green,
SMT (1206) Lite-On Electronics Inc.
LTST-C150GKT
3.6kΩ ±1% Resistor (0603)
Vishay Dale RK73H1J3601F
R16
R17, R30
R18
1kΩ ±0.1% Resistor (0603)
Vishay Dale TNPW06031K00BE
MOSFET N-channel, 150V, 26A, SO-8
Vishay Siliconix SI7430DP-T1-GE3
N7
1
2
42.2kΩ ±0.1% Resistor (0805)
TE Connectivity RN73C2A42K2B
MOSFET N-channel, 100V, 60A, SO-8
Vishay Siliconix SIR882DP-T1-GE3
N9, N11
200kΩ ±1% Resistor (0603)
Vishay Dale CRCW06032003FK
R19
MOSFET P-channel, -150V,
-8.9A, Powerpak1212-8
Vishay Siliconix SI7115DN-T1-GE3
N12
1
510Ω ±1% Resistor (0603)
Vishay Dale CRCW0603510RFK
R20
MOSFET N-channel, 100V, 4.5A,
SO-8 On Semiconductor FDS3992
N101, N102
2
1
1
1
1
1
4
2
200Ω ±1% Resistor (1206)
Vishay Dale CRCW1206200RFK
R24
Transistor NPN, 80V, 1A, SOT-89
Diodes Incorporated BCX5610TA
Q1
Q2
R1
R2
R3
200Ω ±1% Resistor (0603)
Vishay Dale CRCW06032000FK
R25, R29
R26
Transistor PNP, 40V, 0.6A, SOT-23
Fairchild Semiconductor MMBT4403
120kΩ ±1% Resistor (0603)
Vishay Dale CRCW0603120KFK
316kΩ ±1% Resistor (0603)
Vishay Dale CRCW0603316KFK
2kΩ ±1% Resistor (0603) Stackpole
Electronics Inc. RNCP0603FTD2K00
R32
100kΩ ±1% Resistor (0805)
Panasonic ERJ-6ENF1003V
3.3kΩ ±1% Resistor (0603)
Vishay Dale CRCW06033K30FK
R34
1.5kΩ ±0.1% Resistor (0603)
Panasonic ERA-3YEB152V
13kΩ ±1% Resistor (0603)
Vishay Dale CRCW060313K0FK
R35
R4, R31,
R33, R54
10kΩ ±0.1% Resistor (0603)
Vishay Dale TNPW060310K0BE
10Ω ±1% Resistor (0603)
Vishay Dale CRCW060310R0FK
R37
75kΩ ±0.1% Resistor (0603)
Panasonic ERJ-PB3B7502
R5, R36
Maxim Integrated
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Evaluates: MAX5995A/B/C/MAX5974D
MAX5995B Evaluation Kit
MAX5995B EV Kit Bill of Materials (continued)
PART
QTY
DESCRIPTION
PART
QTY
DESCRIPTION
30.9Ω ±1% Resistor (0603)
Vishay Dale CRCW060330R9FK
Current-Mode Pwm Controller,
TQFN-16 Maxim MAX5974DETE+
R44
1
U3
1
0.04Ω ±1% Resistor (1206)
Vishay Dale WSL1206R0400F
High Isolation Voltage Sop
Photocoupler, SOP-4 Renesas
Technology Corp. PS2801-1
R45, R46
R74-R77
R101
2
4
1
1
1
1
1
2
3
1
U4
U5
1
1
75Ω ±5% Resistor (0805) Stackpole
Electronics Inc. RMCF0805JT75R0
Adjustable Shunt Regulator, SOT-23
Texas Instruments TL432BIDBZ
24.9kΩ ±1% Resistor (1206)
Vishay Dale CRCW120624K9FK
-54V,
CHASSIS-
GND,
60.4kΩ ±1% Resistor (0603)
Vishay Dale CRCW060360K4FK
R105
GND, J1,
24.9kΩ ±1% Resistor (0603)
Vishay Dale CRCW060324K9FK
R107
POWER(+),
POWER(-),
RTN_PAD1,
RTN_PAD2,
VOUT_PAD1,
VOUT_PAD2
10 WEICO wire, 20Awg, 9020 BUSS
100kΩ ±1% Resistor (0603)
Vishay CRCW0603100KFK
R108
49.9kΩ ±1% Resistor (0603)
Vishay Dale CRCW060349K9FK
R109
RTN,
VOUT
Banana Jack Connector, Straight, 1Pin
Emerson Network Power 108-0740-001
PCB
1
0
Pcb: MAX5995 Maxim MAX5995
2.2µF ±10%, 100V X7R ceramic
capacitor (1206)
Murata KRM31KR72A225KH01
Surface Mount Switch SPST, 24V,
0.05A Omron B3FS-1000P
C9, C12
SW1-SW3
T1
Power Transformer,
SMT-12 Pulse PA5318NL
Capacitor; Smt (1210); Open;
Ipc Maximum Land Pattern N/A N/A
C16, C17
C18
0
0
LAN Transformer, Turns Ratio: 1:1,
350µH, 100Khz, SMD,
Wurth Elektronik 7490220126
0.1µF ±10%, 25V X5R ceramic
capacitor (0402)
Murata GRM155R61E104KA87
T2
1
TP1, TP3,
TP22
Black Test Point;
Dia 0.1Inch Keystone 5000
C35, C40,
C42, C43
Capacitor; Smt (0603); Open;
Formfactor N/A N/A
3
2
0
0
0
0
Red Test Point;
Dia 0.1Inch Keystone 5001
Capacitor; Smt (1206); Open;
Ipc Maximum Land Pattern N/A N/A
TP2, TP4
C91
C92
Capacitor; Smt (Caseg); Open;
Ipc Maximum Land Pattern N/A N/A
TP7,
TP10-TP12,
TP17, TP25,
TP111
Orange Test Point; Dia 0.1Inch
Keystone 5003
7
D1, D4,
D5, D8
Schottky Diode, 100V, 2A,
SMB Comchip CDBB2100-G
R12, R39,
R47, R48,
R53
TP8, TP9,
TP13-TP16,
TP19, TP20
Blue Test Point;
Dia 0.1Inch Keystone 5117
0
Resistor (0603) N/A N/A
8
1
4
0Ω Resistor (0603)
Vishay Dale CRCW06030000Z0
Powered Device,
802.3af/at/bt compliant,
YQFN-16 Maxim MAX5995BETE+
R40
0
0
0
U1
Transistor NPN, 100V, 3.5A,
SO-8 On Semiconductor FDS89141
N101, N102
R5, R36
Phototransistor Optocoupler,
SMT Fairchild Semiconductor
FOD817ASD
U2, U6-U8
75kΩ ±0.1% Resistor (0603)
Vishay Dale TNPW060375K0BE
Maxim Integrated
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Evaluates: MAX5995A/B/C/MAX5974D
MAX5995B Evaluation Kit
MAX5995B EV Kit Schematics
1 0
9
9
1 0
-
+
-
+
Maxim Integrated
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Evaluates: MAX5995A/B/C/MAX5974D
MAX5995B Evaluation Kit
MAX5995B EV Kit Schematics (continued)
L E D
S L
R T N
R T N
V S S
V S S
1 3
1 4
1 5
1 6
8
7
6
5
V V K
U L P
E P
1 7
5 8 V
C
A
D 1 0 1
Maxim Integrated
│ 9
www.maximintegrated.com
Evaluates: MAX5995A/B/C/MAX5974D
MAX5995B Evaluation Kit
MAX5995B EV Kit Schematics (continued)
+
1
2
2
3
2
3
C
A
1
2
1
2
N C 3
8
7
6
5
3
2
1
C
A
C
A
C
A
C
A
G
S
4
8
7
6
5
8
7
6
5
3
2
1
3
2
1
D
A
C
+
E P
1
1
2
2
+
C
A
2
3
Maxim Integrated
│ 10
www.maximintegrated.com
Evaluates: MAX5995A/B/C/MAX5974D
MAX5995B Evaluation Kit
MAX5995B EV Kit PCB Layout Diagrams
1.0’’
MAX5995 EV—Top Silkscreen
Maxim Integrated
│ 11
www.maximintegrated.com
Evaluates: MAX5995A/B/C/MAX5974D
MAX5995B Evaluation Kit
MAX5995B EV Kit PCB Layout Diagrams (continued)
1.0’’
MAX5995 EV—Top View
Maxim Integrated
│ 12
www.maximintegrated.com
Evaluates: MAX5995A/B/C/MAX5974D
MAX5995B Evaluation Kit
MAX5995B EV Kit PCB Layout Diagrams (continued)
1.0’’
MAX5995 EV—Level GND
Maxim Integrated
│ 13
www.maximintegrated.com
Evaluates: MAX5995A/B/C/MAX5974D
MAX5995B Evaluation Kit
MAX5995B EV Kit PCB Layout Diagrams (continued)
1.0’’
MAX5995 EV—Level PWR
Maxim Integrated
│ 14
www.maximintegrated.com
Evaluates: MAX5995A/B/C/MAX5974D
MAX5995B Evaluation Kit
MAX5995B EV Kit PCB Layout Diagrams (continued)
1.0’’
MAX5995 EV—Bottom View
Maxim Integrated
│ 15
www.maximintegrated.com
Evaluates: MAX5995A/B/C/MAX5974D
MAX5995B Evaluation Kit
MAX5995B EV Kit PCB Layout Diagrams (continued)
1.0’’
MAX5995 EV—Bottom Silkscreen
Maxim Integrated
│ 16
www.maximintegrated.com
Evaluates: MAX5995A/B/C/MAX5974D
MAX5995B Evaluation Kit
Revision History
REVISION REVISION
PAGES
CHANGED
DESCRIPTION
NUMBER
DATE
0
11/18
Initial release
—
For pricing, delivery, and ordering information, please visit Maxim Integrated’s online storefront at https://www.maximintegrated.com/en/storefront/storefront.html.
Maxim Integrated cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim Integrated product. No circuit patent licenses
are implied. Maxim Integrated reserves the right to change the circuitry and specifications without notice at any time.
©
Maxim Integrated and the Maxim Integrated logo are trademarks of Maxim Integrated Products, Inc.
2018 Maxim Integrated Products, Inc.
│ 17
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