MAX1686HEUA-T Maxim Integrated Products, MAX1686HEUA-T Datasheet - Page 2

• Manufacturer Part Number: MAX1686HEUA-T
• Description: Charge Pumps 3-5V Regulating Chrg Pump For SIM Cards
• Manufacturer: Maxim Integrated Products

Specifications of MAX1686HEUA-T

• Function: Step Up
• Output Voltage: 5 V
• Output Current: 12 mA
• Maximum Operating Temperature: + 85 C
• Package / Case: uMAX-8
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT

ABSOLUTE MAXIMUM RATINGS
IN, OUT, SHDN, 3/5 to GND.....................................-0.3V to +6V
CXP to GND..............................................-0.3V to (V
CXN to GND ................................................-0.3V to (V
PGND to GND ......................................................-0.3V to + 0.3V
OUT Short Circuit to GND ..........................................Continuous
IN-to-OUT Current...............................................................50mA
3V to 5V Regulating
Charge Pumps for SIM Cards
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and 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.
ELECTRICAL CHARACTERISTICS
(V
T
Note 1: Electrical specifications are measured by pulse testing and are guaranteed for a junction temperature within the operating
2
Input Voltage Range
Input Undervoltage-Lockout
Threshold Voltage
Quiescent Supply Current
Shutdown Supply Current
IN-to-OUT Switch On-Resistance
OUT Discharge Switch On-Resistance
OUT Short-Circuit Current
Logic Input Low Voltage
Logic Input High Voltage
Logic Input Leakage Current
Charge-Pump Frequency
A
OUT Output Voltage
IN
= T
_______________________________________________________________________________________
= V
MIN
temperature range, unless otherwise noted. Limits are 100% production tested at T
ing temperature range are guaranteed through correlation using Statistical Quality Control (SQC) methods and are not pro-
duction tested.
SHDN
to T
PARAMETER
MAX
= 3.3V, 3/5 = GND, C
, unless otherwise noted. Typical values are at T
X
= 0.22µF, C
Charge pump enabled,
no load, 3/5 = GND
Charge pump disabled, no load, 3/5 = IN
V
V
load = 0 to 12mA
3/5 = IN
V
3/5 = GND or IN, SHDN = GND
3/5 = GND or IN
SHDN, 3/5
SHDN, 3/5
SHDN, 3/5 = GND or IN
T
T
A
A
IN
IN
3/5
= +25°C
= -40°C to +85°C
= 3.6V, SHDN = GND
= 2.7V to 4.2V,
= V
OUT
IN
OUT
IN
= 3.0V
+ 0.3V)
+ 0.3V)
= 10µF (see Applications Information section to use smaller capacitors),
CONDITIONS
A
= +25°C.) (Note 1)
Continuous Power Dissipation (T
Operating Temperature Range
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +165°C
Lead Temperature (soldering, 10sec) .............................+300°C
T
T
MAX1686
MAX1686H
A
A
8-Pin µMAX (derate 4.1mW/°C above +70°C) .............330mW
MAX1686EUA/MAX1686HEUA........................-40°C to +85°C
= +25°C
= -40°C to +85°C
A
= +25°C. Limits over the entire operat-
0.7 · V
MIN
4.55
4.75
800
700
2.7
0.8
20
IN
A
= +70°C )
0.5 · V
0.5 · V
1000
TYP
4.75
5.00
100
V
1.2
0.1
2.5
0.1
45
80
3
IN
IN
IN
0.3 · V
MAX
1200
1300
5.25
5.25
100
150
200
200
4.2
1.6
10
5
5
1
IN
UNITS
kHz
mA
µA
µA
µA
Ω
Ω
V
V
V
V
V