NIS5101 ON Semiconductor, NIS5101 Datasheet - Page 4

• Manufacturer Part Number: NIS5101
• Description: Smart Hotplug Ic/inrush Limiter/circuit Breaker
• Manufacturer: ON Semiconductor

100
0.1
100
100
10
90
80
70
60
50
40
30
20
90
80
70
60
50
40
30
20
1
1
10
10
(For Main/Mirror MOSFET Current Ratio explanation,
Figure 6. OVLO Adjustment, T
Figure 4. OVLO Adjustment, T
Short Circuit −40°C
Short Circuit 25°C
Short Circuit 120°C
Figure 2. Current Limit Adjustment
10
OVLO_R
OVLO_R
R
see page 11)
ext
_I
100
100
Limit
ext
ext
Turn−Off 25°C
(W)
(kW)
(kW)
Turn−Off −40°C
100
TYPICAL PERFORMANCE CURVES
Turn−On 25°C
Overload −40°C
Overload 25°C
Overload 120°C
Turn−On −40°C
J
J
(T
= −405C
= 255C
A
= 25°C unless otherwise noted)
http://onsemi.com
1000
1000
1000
NIS5101
4
Figure 7. Continuous Current vs. Case Temperature
100
45
40
35
30
25
20
15
105
115
90
80
70
60
50
40
30
20
95
85
75
65
55
45
35
25
10
10
(Test performed on a double sided copper board, 1 oz)
1
Figure 5. OVLO Adjustment, T
2
Figure 3. UVLO Adjustment
CONTINUOUS CURRENT (A)
0.5 in
1 in
2 in
3
2
2
UVLO_R
OVLO_R
Turn−On −40°C
Turn−On 25°C
Turn−On 120°C
Cu area
Cu area
2
Cu area
Device Reaching
Thermal Shutdown
100
100
4
ext
ext
Turn−Off 120°C
(kW)
(kW)
5
Turn−On 120°C
Turn−Off −40°C
Turn−Off 25°C
Turn−Off 120°C
J
= 1205C
6
1000
1000
7