MAX1702BETX+ Maxim Integrated Products, MAX1702BETX+ Datasheet - Page 4

• Manufacturer Part Number: MAX1702BETX+
• Description: IC PWR MNG TRPL OUT 36-TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX1702BETX+

• Applications: Processor
• Voltage - Supply: 2.6 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 36-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Triple-Output Power-Management IC for
Microprocessor-Based Systems
ELECTRICAL CHARACTERISTICS (continued)
(V
+85°C unless otherwise noted. Typical values are at T
4
Current-Sense Transresistance
P-Channel
Current-Limit Threshold
P-Channel Pulse-Skipping
Current Threshold
N-Channel Zero-Crossing
Comparator
OUT3 Maximum Output Current
LX3 Leakage Current
LX3 Duty-Cycle Range
OUT3 Discharge Resistance
REFERENCE
REF Output Voltage
REF Load Regulation
REF Line Regulation
OSCILLATOR
Switching Frequency
THERMAL SHUTDOWN
Thermal Shutdown Temperature
Thermal Shutdown Hysteresis
SUPERVISORY/MANAGEMENT FUNCTIONS
Reset Timeout
OUTOK Trip Threshold
OUTOK, LBO
Minimum Assertion Time
LBI Input Threshold
LBI Input Bias Current
DBI Input Threshold
DBI Input Bias Current
INP1
_______________________________________________________________________________________
= V
INP2
PARAMETER
= V
INP3
= V
IN
= 3.6V, V
2.6V ≤ V
V
V
V
10µA < I
2.6V < V
T
MR rising to RSO rising
V
V
V
V
V
V
V
V
V
V
J
INP3
INP3
OUT3
FB2
FB2
LBI
LBI
LBI
DBI
DBI
DBI
DBI
DBI
rising
LBI
falling
rising
= 0.95V
falling, T
rising, T
falling, T
rising, T
= 1.25V
rising
falling
= 5.5V, LX3 = GND or INP3, V
= 4.2V
= 1.1V, V
= 3.3V, V
INP3
REF
BATT
_ ≤ 5.5V (Note 2)
< 100µA
A
A
A
A
< 5.5V
= 0°C to +85°C
= -40°C to +85°C
= 0°C to +85°C
= -40°C to +85°C
DBI
DBI
A
= +25°C.)
CONDITIONS
= 1.35V, MR = ON2 = IN, PGM3 = GND, circuit of Figure 1, T
= 1V
OUT3
= 3.6V
1.2103
1.2345
0.115
1.225
1.198
1.221
0.40
1.15
0.85
0.98
1.00
MIN
107
-20
0.8
25
55
94
91
0
(Note 3)
1.2597
1.275
0.140
1.000
1.020
1.235
1.235
1.260
TYP
0.47
1.25
65.5
95.5
92.5
0.02
0.01
300
160
126
0.1
2.5
0.6
55
15
1
1.2597
1.2849
1.275
1.273
1.298
MAX
0.160
0.54
1.45
6.25
1.15
97.5
1.02
1.04
+20
100
145
0.1
0.1
75
75
94
5
A
= -40°C to
UNITS
MHz
V/A
mA
mV
mV
ms
µA
µA
µA
°C
°C
µs
%
%
Ω
A
A
A
V
V
V