DC1018B-B Linear Technology, DC1018B-B Datasheet - Page 22
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DC1018B-B
Manufacturer Part Number
DC1018B-B
Description
LT4356-2 Overvoltage Protection Regulator With Auto-retry, Aux Amplifier Remains On During Shutdown
Manufacturer
Linear Technology
Series
-r
Specifications of DC1018B-B
Design Resources
DC1018B Design File DC1018B Schematic
Main Purpose
Overvoltage Protection
Embedded
No
Utilized Ic / Part
LT4356-2
Primary Attributes
-
Secondary Attributes
-
Kit Application Type
Power Management
Application Sub Type
Overvoltage Protection
Features
Triple Layout For D-PAK Or S-8 MOSFETs , LEDs Show Input, Outputs, Fault & Enable
Lead Free Status / Rohs Status
Not applicable / Not applicable
PACKAGE DESCRIPTION
LT4356-1/LT4356-2
22
3.60 ±0.05
TOP MARK
2.20 ±0.05
APPLY SOLDER MASK TO AREAS THAT ARE NOT SOLDERED
(NOTE 6)
RECOMMENDED SOLDER PAD PITCH AND DIMENSIONS
PIN 1
0.200 REF
NOTE:
1. DRAWING PROPOSED TO BE A VARIATION OF VERSION
2. DRAWING NOT TO SCALE
3. ALL DIMENSIONS ARE IN MILLIMETERS
4. DIMENSIONS OF EXPOSED PAD ON BOTTOM OF PACKAGE DO NOT INCLUDE
5. EXPOSED PAD SHALL BE SOLDER PLATED
6. SHADED AREA IS ONLY A REFERENCE FOR PIN 1 LOCATION
MOLD FLASH. MOLD FLASH, IF PRESENT, SHALL NOT EXCEED 0.15mm ON ANY SIDE
ON THE TOP AND BOTTOM OF PACKAGE
(WGED) IN JEDEC PACKAGE OUTLINE M0-229
0.25 ± 0.05
1.70 ± 0.05
4.00 ±0.10
3.30 ±0.05
(2 SIDES)
2.50 REF
(Reference LTC DWG # 05-08-1695 Rev D)
0.50 BSC
12-Lead Plastic DFN (4mm × 3mm)
0.70 ±0.05
3.00 ±0.10
0.75 ±0.05
(2 SIDES)
DE/UE Package
PACKAGE OUTLINE
0.00 – 0.05
R = 0.05
TYP
BOTTOM VIEW—EXPOSED PAD
1.70 ± 0.10
0.25 ± 0.05
6
7
R = 0.115
3.30 ±0.10
2.50 REF
TYP
0.50 BSC
12
1
0.40 ± 0.10
PIN 1 NOTCH
R = 0.20 OR
0.35 × 45°
CHAMFER
(UE12/DE12) DFN 0806 REV D
4356fa