MAX1515ETG+T Maxim Integrated Products, MAX1515ETG+T Datasheet - Page 4

• Manufacturer Part Number: MAX1515ETG+T
• Description: IC REG DDR LV 24-TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX1515ETG+T

• Applications: Converter, DDR
• Voltage - Input: 1.3 ~ 3.6 V
• Number Of Outputs: 2
• Voltage - Output: 0.5 ~ 2.7 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Low-Voltage, Internal Switch,
Step-Down/DDR Regulator
ELECTRICAL CHARACTERISTICS (continued)
(Circuit of Figure 1, V
erwise noted. Typical values are at T
4
REFERENCE
Reference Voltage
Reference Load Regulation
REFIN Input Voltage Range
REFOUT Output Accuracy
REFIN Input Bias Current
FAULT DETECTION
Thermal Shutdown
Undervoltage-Lockout Threshold
PGOOD Trip Threshold (Lower)
PGOOD Trip Threshold (Upper)
PGOOD Propagation Delay
PGOOD Output Low Voltage
PGOOD Leakage Current
Condition
INPUTS AND OUTPUTS
Logic Input High Voltage
Logic Input Low Voltage
Logic Input Current
_______________________________________________________________________________________
PARAMETER
IN
= +3.3V, V
CC
A
V
SYMBOL
V
= V
V
CC(UVLO)
t
= +25°C.)
V
T
PGOOD
REFOUT
I
REFIN
V
REFIN
SHDN
REFIN
REF
DD
= SHDN = MODE = +3.3V, V
-
V
I
V
V
V
V
Rising, hysteresis = 15°C
V
No load, falling edge, hysteresis = 1%
No load, rising edge, hysteresis = 1%
FB forced 2% beyond PGOOD trip
threshold
I
H i g h state, for ced to 3.6V ; V
SKIP, SHDN, MODE, FBSEL0, FBSEL1
SKIP, SHDN, MODE, FBSEL0, FBSEL1
SKIP, SHDN, MODE, FBSEL0, FBSEL1
REF
SINK
CC
CC
REFIN
REFIN
REFIN
CC
= +3.0V to +3.6V
= +3.0V to +3.6V
= -1µA to +50µA
rising, 2% falling-edge hysteresis
= 1mA
= +0.5V to +1.5V
= +0.5V to +1.5V
= 1.1V
CONDITIONS
REFIN
C C
T
+85°C
T
+85°C
I
to +1mA
I
to +5mA
REFOUT
REFOUT
A
A
= V
= V
= +25°C to
= 0°C to
D D
REF
= -1mA
= -5mA
= 3.6V
, SKIP = GND, T
1.0923
1.0907
MIN
-0.5
-10
-50
0.5
2.5
-13
2.0
-20
+7
A
= 0°C to +85°C, unless oth-
1.100
1.100
+165
TYP
+10
2.7
-10
10
1.1077
1.1094
MAX
+0.5
+10
+20
+50
+13
1.5
2.9
0.1
0.8
10
-7
1
UNITS
mV
mV
nA
µA
µA
°C
µs
%
%
V
V
V
V
V
V