MAX16023PTAS12+T Maxim Integrated Products, MAX16023PTAS12+T Datasheet - Page 6

• Manufacturer Part Number: MAX16023PTAS12+T
• Description: IC BATTERY BACKUP 1.2V 8TDFN-EP
• Manufacturer: Maxim Integrated Products

Specifications of MAX16023PTAS12+T

• Function: Back-Up Management
• Battery Type: All Battery Types
• Voltage - Supply: 1.53 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-WDFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Battery-Backup Circuits with
Regulated Output Voltage
(V
6
CC
200
175
150
125
100
100
_______________________________________________________________________________________
90
80
70
60
50
40
30
20
10
75
50
25
0
0
= 5V, V
-40
0
vs. RESET THRESHOLD OVERDRIVE
MAXIMUM TRANSIENT DURATION
V
RESET OCCURS ABOVE THE CURVE
RESET THRESHOLD OVERDRIVE (mV)
CC
BATT
-15
200
FALLING TO RESET DELAY
vs. TEMPERATURE
TEMPERATURE (°C)
= 0, I
400
10
OUT
V
CC
600
35
FALLING 10V/ms
= 0, T
800
60
A
= +25°C, unless otherwise noted.)
1000
85
220
215
210
205
200
195
190
185
180
500
450
400
350
300
250
200
150
100
50
0
Typical Operating Characteristics (continued)
-40
0
10
-15
20
RESET TIMEOUT PERIOD
DROPOUT VOLTAGE
vs. LOAD CURRENT
vs. TEMPERATURE
30
LOAD CURRENT (mA)
TEMPERATURE (°C)
10
40
50
MAX16024PTBS25+
60
35
70
60
80
90
100
85
1.020
1.015
1.010
1.005
1.000
0.995
0.990
0.985
0.980
2.70
2.66
2.62
2.58
2.54
2.50
2.46
2.42
2.38
2.34
2.30
-40
0
10
NORMALIZED RESET THRESHOLD
-15
20
vs. LOAD CURRENT
vs. TEMPERATURE
OUTPUT VOLTAGE
30
LOAD CURRENT (mA)
TEMPERATURE (°C)
T
A
10
40
T
= -40°C
A
= +85°C
50
MAX16024PTBS25+
MAX16024PTBS25+
35
60
T
A
70
= +25°C
V
V
OUT
OUT
60
80
= 2.5V
= 2.5V
90
100
85