MAX16026TE+ Maxim Integrated Products, MAX16026TE+ Datasheet - Page 12

• Manufacturer Part Number: MAX16026TE+
• Description: IC SUPERVISORY CIRC DL 16TQFN
• Manufacturer: Maxim Integrated Products
• Type: Sequencerr

Specifications of MAX16026TE+

• Number Of Voltages Monitored: 2
• Output: Push-Pull, Totem Pole
• Reset: Active Low
• Reset Timeout: 140 ms/Adjustable Minimum
• Voltage - Threshold: 9 Selectable Threshold Combinations
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-TQFN Exposed Pad
• Undervoltage Threshold: Adjustable
• Overvoltage Threshold: Adjustable
• Manual Reset: Resettable
• Watchdog: No Watchdog
• Supply Voltage (max): 28 V
• Supply Voltage (min): 2.2 V
• Supply Current (typ): 52 uA
• Maximum Power Dissipation: 2000 mW
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Dual-/Triple-/Quad-Voltage, Capacitor-
Adjustable, Sequencing/Supervisory Circuits
Figure 4. Sequencing Multiple-Voltage System
Figure 5. Multiple-Voltage Sequencing Using n-Channel FETs
12
1.5V
1.8V
2.5V
3.3V
BUS
12V
______________________________________________________________________________________
+12V BUS
IN
V
MR
EN1
EN2
EN3
V
EN4
CC
CC
DC-DC
EN1
EN
CDLY1
CDLY1
IN1
OUT
CDLY2
IN1
CDLY2
+3.3V
OUT1
CDLY3
CDLY3
IN
IN2
CRESET
DC-DC
OUT1
CDLY4
EN
MAX16027
MAX16029
EN2
OUT
OUT2
CRESET
IN2
+2.5V
GND
IN3
GND
TOL
IN
TOL
OUT3
TH0
DC-DC
OUT2
EN
TH0
TH1
EN3
OUT
IN4
TH1
IN3
RESET
OUT3
RESET
+1.8V
OUT4
MR
+3.3V
+3.3V
TO
LOADS
SYSTEM
RESET
SYSTEM
RESET