LTC4066 LINER [Linear Technology], LTC4066 Datasheet - Page 27

• Manufacturer Part Number: LTC4066
• Description: USB Power Controller and Li-Ion Linear Charger with Low Loss Ideal Diode
• Manufacturer: LINER [Linear Technology]

PACKAGE DESCRIPTION
4.50 0.05
3.10 0.05
4.00 0.10
2.50 REF
APPLY SOLDER MASK TO AREAS THAT ARE NOT SOLDERED
RECOMMENDED SOLDER PAD PITCH AND DIMENSIONS
NOTE:
1. DRAWING IS NOT A JEDEC PACKAGE OUTLINE
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, IF PRESENT
ON THE TOP AND BOTTOM OF PACKAGE
PIN 1
TOP MARK
(NOTE 6)
2.45 0.05
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no representa-
tion that the interconnection of its circuits as described herein will not infringe on existing patent rights.
4.00 0.10
2.45 0.05
24-Lead Plastic UTQFN (4mm × 4mm)
(Reference LTC DWG # 05-08-1748 Rev Ø)
0.50 BSC
0.25 0.05
0.70 0.05
PACKAGE OUTLINE
0.55 0.05
PF Package
0.125 REF
0.00 – 0.05
R = 0.05
2.50 REF
TYP
LTC4066/LTC4066-1
R = 0.115
BOTTOM VIEW—EXPOSED PAD
2.45 0.10
TYP
2.45 0.10
23
24
0.50 BSC
0.25 0.05
1
2
(PF24) UTQFN 0107
0.40 0.10
PIN 1 NOTCH
R = 0.20 TYP
OR 0.35 45
CHAMFER
27
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