LTC4223 LINER [Linear Technology], LTC4223 Datasheet - Page 22
![no-image](/images/no-image-200.jpg)
LTC4223
Manufacturer Part Number
LTC4223
Description
Dual Ideal Diode and Hot Swap Controller
Manufacturer
LINER [Linear Technology]
Datasheet
1.LTC4223.pdf
(24 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LTC4223CDHC-2#TRPBF
Manufacturer:
LINEAR/凌特
Quantity:
20 000
Company:
Part Number:
LTC4223CDHD-1
Manufacturer:
LT
Quantity:
10 000
Company:
Part Number:
LTC4223CDHD-2
Manufacturer:
LT
Quantity:
10 000
Company:
Part Number:
LTC4223CGN-1
Manufacturer:
LT
Quantity:
10 000
Company:
Part Number:
LTC4223CGN-2
Manufacturer:
LT
Quantity:
10 000
Part Number:
LTC4223CGN-2#PBF
Manufacturer:
LINEAR/凌特
Quantity:
20 000
Company:
Part Number:
LTC4223IDHD-1
Manufacturer:
LT
Quantity:
10 000
Part Number:
LTC4223IGN-1
Manufacturer:
LINEAR/凌特
Quantity:
20 000
Part Number:
LTC4223IGN-1#PBF
Manufacturer:
LINEAR/凌特
Quantity:
20 000
Part Number:
LTC4223IGN-2#PBF
Manufacturer:
LINEAR/凌特
Quantity:
20 000
LTC4228-1/LTC4228-2
package DescripTion
Please refer to
22
4.50 ± 0.05
3.10 ± 0.05
http://www.linear.com/designtools/packaging/
2.50 REF
5.00 ± 0.10
(2 SIDES)
NOTE:
1. DRAWING PROPOSED TO BE MADE A JEDEC PACKAGE OUTLINE MO-220 VARIATION (WXXX-X).
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
APPLY SOLDER MASK TO AREAS THAT ARE NOT SOLDERED
MOLD FLASH. MOLD FLASH, IF PRESENT, SHALL NOT EXCEED 0.15mm ON ANY SIDE
ON THE TOP AND BOTTOM OF PACKAGE
RECOMMENDED SOLDER PAD PITCH AND DIMENSIONS
2.65 ± 0.05
0.50 BSC
PIN 1
TOP MARK
(NOTE 6)
0.25 ±0.05
3.65 ± 0.05
4.10 ± 0.05
5.50 ± 0.05
4.00 ± 0.10
(2 SIDES)
3.50 REF
(Reference LTC DWG # 05-08-1712 Rev B)
28-Lead Plastic QFN (4mm × 5mm)
UFD Package
for the most recent package drawings.
0.70 ±0.05
0.75 ± 0.05
PACKAGE OUTLINE
0.200 REF
0.00 – 0.05
3.50 REF
R = 0.05
TYP
BOTTOM VIEW—EXPOSED PAD
3.65 ± 0.10
2.65 ± 0.10
R = 0.115
TYP
2.50 REF
27
28
R = 0.20 OR 0.35
× 45° CHAMFER
0.50 BSC
PIN 1 NOTCH
0.25 ± 0.05
(UFD28) QFN 0506 REV B
1
2
0.40 ± 0.10
422812f