LTC1647-2CS8#TR Linear Technology, LTC1647-2CS8#TR Datasheet - Page 17

• Manufacturer Part Number: LTC1647-2CS8#TR
• Description: IC CONTROLLER HOTSWAP DUAL 8SOIC
• Manufacturer: Linear Technology
• Type: Hot-Swap Controllerr

Specifications of LTC1647-2CS8#TR

• Applications: General Purpose
• Internal Switch(s): No
• Voltage - Supply: 2.7 V ~ 16.5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

APPLICATIONS INFORMATION
12V
11a. V
+
–
ON SEMICONDUCTOR
* 1SMA12CAT3, REQUIRED FOR V
POWER
LEADS
CC
Waveform Damped by a Snubber (15Ω, 6.8nF)
12V
0V
12V
CC
> 10V
1μs/DIV
D1*
+
–
*REQUIRED FOR V
POWER
LEADS
0.01Ω
LTC1647
R1
1647-1/2/3 F11a
IRF7413
Figure 10. Transient Suppressor Clamp
CC
Q1
> 10V
R2
10Ω
Figure 11. Snubber “Fixes”
+
1647-1/2/3 F10
C1
10nF
C
R3
10Ω
LOAD
C1
0.1μF
V
OUT
*D2
DDZ23
0.01Ω
LTC1647
R1
11b. V
IRF7413
Q1
CC
R2
10Ω
Waveform Damped by a Snubber (10Ω, 0.1μF)
LTC1647-2/LTC1647-3
12V
0V
+
12V
1647-1/2/3 F11
0V
C1
10nF
C
LOAD
V
OUT
V
by a Transient Suppressor
CC
*D1
DDZ232
Waveform Clamped
1μs/DIV
1μs/DIV
LTC1647-1/
1647-1/2/3 F11b
1647-1/2/3 F10a
17
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