MAX5970ETX+ Maxim Integrated Products, MAX5970ETX+ Datasheet - Page 11

• Manufacturer Part Number: MAX5970ETX+
• Description: IC CTLR HOT-SWAP DUAL 36TQFN
• Manufacturer: Maxim Integrated Products
• Type: Hot-Swap Controllerr

Specifications of MAX5970ETX+

• Applications: General Purpose, PCI Express
• Internal Switch(s): No
• Voltage - Supply: 2.7 V ~ 16 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 36-WFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

0V to 16V, Dual Hot-Swap Controller with 10-Bit
Current and Voltage Monitor and 4 LED Drivers
2
2
2
2
SENSE_
GATE_
IRNG_
MON_
GND_
REG
IN
CONFIGURATION
DAC SELECT
PULLDOWN
REGISTERS
CHARGE
FROM
PUMP
GATE
REF
______________________________________________________________________________________
5 µ A
2MHz
MAX5970
LDO
ATTENUATOR
OSCILLATOR
CS AMP
VOLTAGE
SCALING
UVLO
IDEF
IREF
2
MUX
2
SCOMP
FCOMP
10-BIT ADC
AGND
(SAR)
DREG
DGND
BLOCK
LOGIC
CIRCULAR
BUFF
Block Diagram
1V
FAULT_
PG_
LED_
HWEN
RETRY
MODE
ON_
POL
PROT
BIAS
SDA
SCL
A0
A1
ALERT
2
2
2
2
11