Lead Temperature (soldering 10s) ..................................+300°C
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only; functional operation of the device at these or any
other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device
reliability.
Note 1:
Junction temperature greater than +125°C degrades operating lifetimes.
Package Information
PACKAGE TYPE: 6 TSOT
Package Code
Outline Number
Land Pattern Number
THERMAL RESISTANCE, FOUR-LAYER BOARD
Junction to Ambient (θ
JA
)
Junction to Case (θ
JC
)
110°C/W
50°C/W
Z6+1
21-0114
90-0242
For the latest package outline information and land patterns (footprints), go to
www.maximintegrated.com/packages.
Note that a “+”,
“#”, or “-” in the package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing
pertains to the package regardless of RoHS status.
Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-layer board.
For detailed information on package thermal considerations, refer to
www.maximintegrated.com/thermal-tutorial.
www.maximintegrated.com
Maxim Integrated
│
2
MAX17651
4V to 60V, 100mA, Ultra-Low Quiescent Current,
Linear Regulator
Electrical Characteristics
(V
IN
= V
EN
= 12V, V
FB
= V
OUT
, PGOOD = OPEN, VGND = 0V,, C
OUT
= 4.7µF T
A
= -40°C to +125°C, unless otherwise noted. Typical
values are at T
A
= +25°C. All voltages are referenced to GND, unless otherwise noted.) (Note 2)
PARAMETER
INPUT SUPPLY (V
IN
)
Input Voltage Range
Input Supply Current
ENABLE (EN)
EN Threshold
EN Leakage Current
FEEDBACK (FB)
FB Regulation Voltage
FB Input Leakage Current
CURRENT LIMIT
Current Limit Threshold
PGOOD
PGOOD Rising Threshold
PGOOD Falling Threshold
PGOOD Output Level Low
PGOOD Output leakage Current
OUTPUT VOLTAGE
Dropout Voltage
Line Regulation
Load Regulation
THERMAL SHUTDOWN
Thermal-Shutdown Threshold
Thermal-Shutdown Hysteresis
Temperature rising
165
15
°C
°C
V
DO
V
IN
= 4.5V, I
LOAD
= 100mA
V
IN
= 4V to 60V, V
OUT
= FB,
I
LOAD
= 1mA
0.1mA < I
LOAD
< 100mA, V
OUT
= FB
280
0.1
0.5
1.2
550
mV
%
%
V
PGOOD-RISE
V
PGOOD-FALL
V
FB
rising
V
FB
falling
I
PGOOD
= 1mA
V
PGOOD
= 5.5V
,
T
A
= +25°C
89.5
87
92
89.5
94.5
92
0.2
1
%
%
V
µA
I
LIMIT
V
IN
= 5.5V, V
OUT
= 4.5V
101
140
165
mA
V
FB-REG
I
FB
V
FB
= 0.6V, T
A
= 25°C
0.588
-25
0.6
0.612
+25
V
nA
V
ENR
V
ENF
I
EN
V
EN
rising
V
EN
falling
T
A
= +25°C
-100
2
0.6
+100
V
V
nA
V
IN
I
IN-SH
I
IN-Q
V
EN
= 0V, shutdown mode
V
EN
= V
IN
, I
LOAD
= 0mA
4
0.9
8
60
1.8
15
V
µA
µA
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNIT
Note 2:
All electrical specifications are 100% production tested at T
A
= +25°C. Specifications over the operating temperature range
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