DC1018B-C Linear Technology, DC1018B-C Datasheet - Page 19

• Manufacturer Part Number: DC1018B-C
• Description: LT4356-3 Overvoltage Protection Regulator With Latch-Off
• Manufacturer: Linear Technology
• Series: -r

Specifications of DC1018B-C

• Design Resources: DC1018B Design File
• Main Purpose: Overvoltage Protection
• Embedded: No
• Utilized Ic / Part: LT4356-3
• Primary Attributes: -
• Secondary Attributes: -
• Kit Application Type: Power Management
• Application Sub Type: Overvoltage Protection
• Lead Free Status / Rohs Status: Not applicable / Not applicable

TYPICAL APPLICATIONS
2.5A, 28V Hot Swap with Overvoltage Output Regulation at 36V and UV Shutdown at 15V
SMAT70A
12V
V
28V
V
IN
D2*
IN
Overvoltage Regulator with Reverse Input Protection Up to –80V
1N4148
**OPTIONAL COMPONENT
*DIODES INC.
D1
FOR REDUCED STANDBY CURRENT
*DIODES INC.
2N3904
R8
47k
D1
1N4700
BV = 13V
Q3
IRLR2908
R7
10k
D3**
1N4148
Q2
7
8
9
R4
10Ω
SHDN
FLT
EN
V
CC
6
SMAJ58CA
15mΩ
R
SNS
SNS
11
12
GND
D2*
7
5
LT4356DE-3
10
FDB3632
SHDN
A
IN
OUT
GATE
+
Q1
4
V
R3
10Ω
CC
TMR
6
10mΩ
GND
R
1
SNS
10
LT4356DE-3
C1
6.8nF
C
0.1μF
TMR
SNS
OUT
43563 TA07
A
5
OUT
IN
3
TMR
FB
1M
R5
+
IRLR2908
1
12
2
11
GATE
C
0.1μF
Q1
TMR
4
R3
10Ω
R4
113k
R5
4.02k
43563 TA09
1M
R7
OUT
FLT
EN
FB
3
2
8
9
R6
27k
PWRGD
R1
59k
R2
4.99k
R1
110k
R2
4.02k
V
12V, 3A
CLAMPED
AT 16V
OUT
C
300μF
V
28V
2.5A
L
OUT
LT4356-3
19
43563fa