MAX34461EVKIT# Maxim Integrated, MAX34461EVKIT# Datasheet - Page 15

• Manufacturer Part Number: MAX34461EVKIT#
• Description: Power Management IC Development Tools MAX34461 Eval Kit
• Manufacturer: Maxim Integrated
• Type: Voltage Detectorsr

Specifications of MAX34461EVKIT#

• Rohs: yes
• Product: Evaluation Kits
• Tool Is For Evaluation Of: MAX34461
• Input Voltage: 3 V to 3.6 V
• Output Voltage: 3 V to 3.6 V
• Interface Type: USB
• Part # Aliases: 90-34461#EVK

The MAX34461 is a highly integrated system monitor
with functionality to monitor up to 16 power supplies. The
device provides power-supply voltage monitoring and
sequencing. It can also provide closed-loop margining
control and local/remote thermal-sensing facilities.
Maxim Integrated
PMBus 16-Channel Voltage Monitor and Sequencer
A0/MONOFF
EP/V
FAULT
REG18
MSDA
ALERT
A1/PG
MSCL
V
SDA
SCL
RST
V
DDA
DD
SS
Detailed Description
CONTROL
MASTER
PULLUP
PULLUP
POWER
SMBus
SMBus
SLAVE
VREG
1.8V
COMPARATORS
DIGITAL
CONTROL AND
MONITORING
ENGINE
PMBus
AVERAGING
SAMPLE
RESULTS
SRAM
ADC
The power-supply manager monitors the power-supply
output voltage and constantly checks for user program-
mable overvoltage and undervoltage thresholds. It also
has the ability to margin the power-supply output voltage
up or down by a user-programmable level. The margin-
ing is performed in a closed-loop arrangement, whereby
the device automatically adjusts an external-current DAC
2.048V
12-BIT
1Msps
V
ADC
REF
OUTPUT ENABLES
POWER-SUPPLY
MAX34461
MUX
SEQUENCER
AUTO
16
SENSOR
TEMP
8
8
RS0–RS3/RS12–RS15
RSG0
RS4–RS11
RSG1
PSEN0–
PSEN15
CONTROL
MAX34461
Block Diagram
15