MAX14525ETA+T Maxim Integrated Products, MAX14525ETA+T Datasheet - Page 4

• Manufacturer Part Number: MAX14525ETA+T
• Description: IC BATTERY SWITCH 4INPUTS 8TDFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX14525ETA+T

• Function: Power Management
• Battery Type: Lithium-Ion (Li-Ion)
• Voltage - Supply: 2.2 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-TDFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Battery Switch with Four Enable Inputs
(V
4
IN
3.5
2.8
2.1
1.4
0.7
_______________________________________________________________________________________
0
= +3.6V, T
2.2
BAT CURRENT vs. VOLTAGE
A
3.3
= +25°C, unless otherwise noted.)
V
180
160
140
120
100
BAT
80
T
2.2
(V)
A
T
= +25°C
A
= -40°C
4.4
T
A
TURN-OFF TIME vs. V
T
= -40°C
A
TURN-ON RESPONSE
= +85°C
3.3
T
400μs/div
A
5.5
V
= +25°C
IN
(V)
T
A
4.4
= +85°C
1200
1000
800
600
400
200
V
C
R
Typical Operating Characteristics (continued)
R
C
BAT
L
L
IN
L
L
= 20Ω
= 0.1μF
2.2
MAX14525 toc11
= 20Ω
= 0.1μF
= +3.6V
T
A
R
C
= +25°C
L
L
= 20Ω
= 0.1μF
5.5
TURN-ON TIME vs. V
V
1V/div
V
1V/div
JIG
IN
3.3
T
T
A
A
V
= -40°C
IN
= +85°C
(V)
4.4
80
72
64
56
48
40
IN
2.2
V
C
R
BAT
L
L
T
= 0.1μF
= 20Ω
A
5.5
= -40°C
= +3.6V
TURN-OFF DELAY vs. V
TURN-OFF RESPONSE
3.3
400μs/div
4.0
3.2
2.4
1.6
0.8
T
V
A
0
IN
T
= +25°C
A
2.2
(V)
= +85°C
T
A
4.4
= -40°C
TURN-ON DELAY vs. V
R
C
L
L
IN
MAX14525 toc12
= 20Ω
= 0.1μF
3.3
T
V
5.5
A
T
IN
= +85°C
A
V
1V/div
V
1V/div
(V)
= +25°C
JIG
IN
4.4
R
C
IN
L
L
= 20Ω
= 0.1μF
5.5