MAX17510ATB+T Maxim Integrated Products, MAX17510ATB+T Datasheet - Page 3

• Manufacturer Part Number: MAX17510ATB+T
• Description: IC REG DDR LOW VOLTAGE 10-TDFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX17510ATB+T

• Applications: Converter, DDR
• Voltage - Input: 1.1 ~ 3.6 V
• Number Of Outputs: 1
• Voltage - Output: 0.5 ~ 1.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 10-TDFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS (continued)
(V
T
Note 1: Limits are 100% production tested at T
REFERENCE
REFIN Voltage Range
REFIN Input-Bias Current
REFIN Undervoltage-Lockout
Voltage
REFOUT Voltage
REFOUT Load Regulation
FAULT DETECTION
Thermal-Shutdown Threshold
V
Threshold
IN Undervoltage-Lockout
Threshold
Current-Limit Threshold
Soft-Start Current-Limit Time
INPUTS AND OUTPUTS
PGOOD Lower Trip Threshold
PGOOD Upper Trip Threshold
PGOOD Propagation Delay
PGOOD Startup Delay
PGOOD Output Low Voltage
PGOOD Leakage Current
SHDN Logic Input Threshold
SHDN Logic Input Current
A
IN
CC
= -40°C to +125°C for MAX17510ATB, unless otherwise noted. Typical values are at T
= 1.8V, V
Undervoltage-Lockout
relation using statistical-quality-control (SQC) methods.
PARAMETER
CC
= 3.3V, V
_______________________________________________________________________________________
REFIN
= V
Low-Voltage DDR Linear Regulators
OUTS
ΔV
SYMBOL
V
t
I
V
T
V
PGOOD
PGOOD
I
REFOUT
I
REFIN
REFOUT
SHDN
LIMIT
REFIN
UVLO
t
SS
= 1.25V, SHDN = V
A
= +25°C. Limits over the operating temperature range are guaranteed through cor-
T
Rising edge, hysteresis = 50mV
V
I
Rising edge, hysteresis = 15°C
Rising edge, hysteresis = 100mV
Rising edge, hysteresis = 55mV
T
T
With respect to feedback threshold,
hysteresis = 12mV
With respect to feedback threshold,
hysteresis = 12mV
OUTS forced 25mV beyond PGOOD trip
threshold
Startup rising edge, OUTS within ±100mV of
the feedback threshold
I
OUTS = REFIN (PGOOD high impedance),
PGOOD = V
Logic-high
Logic-low
SHDN = V
REFOUT
SINK
A
A
A
CC
= +25°C
= -40°C to +85°C
= -40°C to +125°C
= 3.3V, I
= 4mA
= ±5mA
CC
CC
CC
REFOUT
or GND, T
, circuit of Figure 1, T
CONDITIONS
+ 0.3V, T
= 0V
A
A
= +25°C
= +25°C
J
= T
A
A
= +25°C.) (Note 1)
= -40°C to +85°C for MAX1510ETB, T
V
- 0.01
2.45
-200
MIN
REFIN
100
0.5
-20
1.8
1.5
0.8
-1
-1
5
1
V
+165
TYP
0.35
2.55
-150
REFIN
200
150
0.9
10
3
3
2
V
+ 0.01
MAX
0.45
2.65
-100
REFIN
+20
200
1.5
1.1
4.2
4.2
3.5
0.3
2.0
+1
+1
35
1
UNITS
mV
mV
ms
µA
mV
µA
µA
°C
µs
µs
A
V
V
V
V
V
V
V
V
J
3
=