MAX16914AUB/V+ Maxim Integrated Products, MAX16914AUB/V+ Datasheet - Page 4

• Manufacturer Part Number: MAX16914AUB/V+
• Description: IC CTRLR IDEAL DIODE 10UMAX
• Manufacturer: Maxim Integrated Products

Specifications of MAX16914AUB/V+

• Applications: Battery Backup, Industrial/Automotive, High Current Switch
• Fet Type: P-Channel
• Number Of Outputs: 2
• Internal Switch(s): No
• Voltage - Supply: 4.5 V ~ 19 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Delay Time - On: -
• Delay Time - Off: -
• Lead Free Status / Rohs Status: Details

(V
Ideal Diode, Reverse-Battery, and Overvoltage Protection
Switch/Limiter Controllers with External MOSFETs
4
CC
4.3
4.2
4.1
4.0
3.9
3.8
3.7
3.6
3.5
______________________________________________________________________________________
30
25
20
15
10
14V
14V
0V
0V
= 14V, V
-40
4.5
100µF INPUT CAPACITOR, 122µF
OUTPUT CAPACITOR, R
TERM = OPEN
SHDN = HIGH
SET = 0V
NO LOAD
-15
7.0
RISING
SHDN
SHUTDOWN RESPONSE
vs. SUPPLY VOLTAGE
vs. TEMPERATURE
10
SUPPLY CURRENT
UVLO THRESHOLD
SUPPLY VOLTAGE (V)
TEMPERATURE (NC)
STARTUP FROM
9.5
MAX16914
= 14V, MAX16914/MAX16915 Evaluation Kit, T
35
20µs/div
FALLING
12.0
OUT
60
= 100I
MAX16915
14.5
85
MAX16914 toc07
17.0
110
19.0
125
V
2V/div
V
10V/div
V
10V/div
V
10V/div
SHDN
OUT
GATE1
GATE2
1.25
1.20
1.15
1.10
30V
14V
14V
14V
0V
40
35
30
25
20
15
10
C
V
TRIP THRESHOLD = 22V
100µF INPUT CAPACITOR, 22µF
OUTPUT CAPACITOR, R
-40
CC
OV
-40
= 14V TO 30V
= 10nF
TERM = OPEN
SHDN = HIGH
SET = 0V, V
NO LOAD
OVERVOLTAGE LIMITER RESPONSE
-15
-15
FALLING
vs. TEMPERATURE
10
vs. TEMPERATURE
CC
SUPPLY CURRENT
10
SET THRESHOLD
TEMPERATURE (NC)
TEMPERATURE (NC)
= 14V
(MAX16915)
RISING
400µs/div
35
OUT
35
A
MAX16914
= +25NC, unless otherwise noted.)
= 100I
60
MAX16915
Typical Operating Characteristics
60
85
85
MAX16914 toc08
110
110
125
125
V
20V/div
V
20V/div
V
20V/div
V
20V/div
CC
OUT
OV
GATE2
30V
14V
20V
14V
14V
30V
10
0V
0V
8
6
4
2
0
4.5
22µF INPUT AND OUTPUT CAPACITOR,
R
100µF INPUT CAPACITOR, 22µF
OUTPUT CAPACITOR, R
V
TRIP THRESHOLD = 22V
OUT
CC
SHDN = LOW
SET = 0V
= 14V TO 30V
= 100I, SHDN = HIGH
SHUTDOWN SUPPLY CURRENT
7.0
OVERVOLTAGE SWITCH-OFF
RESPONSE (MAX16914)
POWER-UP RESPONSE
vs. SUPPLY VOLTAGE
SUPPLY VOLTAGE (V)
9.5
40µs/div
1.0µs/div
12.0
OUT
MAX16914
= 100I
MAX16915
14.5
MAX16914 toc06
MAX16914 toc09
17.0
19.0
V
10V/div
V
10V/div
V
10V/div
V
10V/div
V
10V/div
V
10V/div
V
20V/div
V
20V/div
CC
OUT
GATE1
GATE2
CC
OUT
OV
GATE2