MAX16016PTBS+T Maxim Integrated Products, MAX16016PTBS+T Datasheet - Page 2

• Manufacturer Part Number: MAX16016PTBS+T
• Description: IC UP SUPERVISOR LP 10TDFN-EP
• Manufacturer: Maxim Integrated Products
• Type: Battery Backup Circuitr

Specifications of MAX16016PTBS+T

• Number Of Voltages Monitored: 1
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: 145 ms Minimum
• Voltage - Threshold: 2.93V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 10-TDFN Exposed Pad
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Low-Power µP Supervisory Circuits with
Battery-Backup Circuit and Chip-Enable Gating
ABSOLUTE MAXIMUM RATINGS
V
RESET, RESET, PFO, BATTOK, WDO, BATTON,
RESET, RESET, BATTOK, WDO, BATTON,
WDI, PFI to GND.......................................-0.3V to (V
CEIN, CEOUT to GND ..............................-0.3V to (V
MR to GND .................................................-0.3V to (V
Input Current
Output Current
ELECTRICAL CHARACTERISTICS
(V
Note 1: Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-layer
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.
2
Operating Voltage Range
(Note 3)
Supply Current
Supply Current in
Battery-Backup Mode
V
Voltage
BATT Switchover Threshold
Voltage
BATT Standby Current
BATT Freshness Leakage
Current
V
Output Voltage in
Battery-Backup Mode
CC
CC
BATT_TEST, LL, (all open-drain) to GND .................-0.3V to +6V
LL (all push-pull) to GND......................-0.3V to (V
V
V
BATT Peak Current .......................................................500mA
BATT Continuous Current ...............................................70mA
OUT Short Circuit to GND Duration ....................................10s
CC
CC
CC
CC
, BATT, OUT, BATT_TEST to GND.....................-0.3V to +6V
_______________________________________________________________________________________
= 1.53V to 5.5V, V
Switchover Threshold
to OUT On-Resistance
Peak Current.................................................................1A
Continuous Current ...............................................250mA
board. For detailed information on package thermal considerations, refer to www.maxim-ic.com/thermal-tutorial.
PARAMETER
BATT
= 3V, T
A
V
SYMBOL
= -40°C to +85°C, unless otherwise noted. Typical values are at T
CC,
I
V
R
BATT
I
OUT
CC
ON
V
BATT
V
V
V
V
V
V
V
V
V
V
V
V
V
OUT
OUT
OUT
CC
CC
CC
CC
CC
CC
BATT
CC
CC
CC
CC
BATT
BATT
CC
or V
> V
= 0V
rising, V
falling, V
> V
= 4.75V, I
= 3.15V, I
= 2.35V, I
= 1.91V, I
+ 0.3V)
+ 0.3V)
+ 0.3V)
+ 0.3V)
= 5.5V
= 4.5V, I
= 2.5V, I
TH
BATT
BATT
CC
CC
+ 0.2V
> V
CONDITIONS
OUT
OUT
OUT
OUT
OUT
OUT
- V
< V
TH
BATT
= 150mA
= 65mA
= 25mA
= 10mA
RESET, RESET, BATTON ....................................................20mA
Continuous Power Dissipation (T
Thermal Resistance (Note 1)
For 10-Pin TDFN
For 16-Pin TQFN
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
Soldering Temperature (reflow)
= 20mA
= 20mA
TH
10-Pin TDFN (derate 24.4mW/°C above +70°C) .......1951mW
16-Pin TQFN (derate 25mW/°C above +70°C) ..........2000mW
θ
θ
TDFN ............................................................................+260°C
TQFN............................................................................+240°C
, V
JA
JA
CC
................................................................................41°C/W
................................................................................40°C/W
V
V
V
V
CC
CC
CC
CC
- V
= 1.62V
= 2.8V
= 3.6V
= 5.5V
BATT
V
V
- 0.15
- 0.1
MIN
-10
BATT
BATT
0
A
A
= +70°C)
= +25°C.) (Note 2)
x V
TYP
0.25
1.2
1.9
2.3
3.4
0.1
1.4
1.7
2.1
2.6
0
CC
MAX
+10
5.5
3.5
0.5
4.5
4.5
5.0
5.5
20
2
3
5
UNITS
mV
µA
µA
nA
nA
Ω
V
V
V