LTC4223CDHD-2#PBF Linear Technology, LTC4223CDHD-2#PBF Datasheet - Page 6
![IC CNTRLR HOT SWAP DUAL 16-DFN](/photos/6/93/69377/16-dfn_05-08-1707_sml.jpg)
LTC4223CDHD-2#PBF
Manufacturer Part Number
LTC4223CDHD-2#PBF
Description
IC CNTRLR HOT SWAP DUAL 16-DFN
Manufacturer
Linear Technology
Type
Hot-Swap Controllerr
Datasheet
1.LTC4223CDHD-2PBF.pdf
(24 pages)
Specifications of LTC4223CDHD-2#PBF
Applications
ATCA, MicroTCA™
Internal Switch(s)
No
Voltage - Supply
2.7 V ~ 6 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
16-WFDFN Exposed Pad
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
LTC4223-1/LTC4223-2
TYPICAL PERFORMANCE CHARACTERISTICS
3.3V, V
6
–11.0
–10.5
–10.0
–9.5
–9.0
250
200
150
100
0.4
0.2
0.1
0.5
0.3
50
–50
–50
–50
12VIN
AUX Switch On Resistance vs
Temperature
Gate Pull-Up Current vs
Temperature
Gate Fast Pull-Down Current vs
Temperature
–25
–25
–25
=12V, unless otherwise specifi ed.
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
0
0
0
25
25
25
50
50
50
75
75
75
422312 G10
422312 G13
422312 G16
100
100
100
1200
1000
400
200
800
600
6.2
6.0
5.9
6.3
6.1
30
25
20
15
–50
– 50
– 50
Gate Drive vs Temperature
AUX Circuit Breaker Trip Delay vs
Temperature
Output Discharge Resistance vs
Temperature
– 25
– 25
–25
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
0
0
0
25
25
25
AUXOUT
12V
50
50
50
OUT
75
75
75
422312 G11
422312 G14
422312 G17
Specifi cations are T
100
100
100
0.01
100
0.1
3.0
2.5
1.5
1.0
0.5
10
2.0
1
7
6
5
4
3
2
1
0
0
50
2.5
0
Gate Drive vs I
Active Current Limit Delay vs
Sense Voltage
Logic Input Threshold vs V
3.0
A
–2
100
= 25°C, V
SENSE VOLTAGE (mV)
3.5
–4
150
I
4.0
GATE
GATE
V
CC
CC
HIGH
LOW
–6
(μA)
(V)
4.5
= 3.3V, V
200
–8
5.0
250
CC
–10
AUXIN
5.5
422312 G15
422312 G18
422312 G12
422312f
300
–12
6.0
=