LTC4066EPFPBF View Datasheet(PDF) - Linear Technology

Part Name

Description

View to exact match

LTC4066EPFPBF

USB Power Controller and Li-Ion Linear Charger with Low Loss Ideal Diode

Linear Technology 

LTC4066/LTC4066-1

PACKAGE DESCRIPTION

PF Package

24-Lead Plastic UTQFN (4mm × 4mm)

(Reference LTC DWG # 05-08-1748 Rev Ø)

0.70 p0.05

4.50 p 0.05 2.50 REF

3.10 p 0.05

2.45 p 0.05

2.45 p 0.05

PACKAGE OUTLINE

0.25 p0.05

0.50 BSC

RECOMMENDED SOLDER PAD PITCH AND DIMENSIONS

APPLY SOLDER MASK TO AREAS THAT ARE NOT SOLDERED

4.00 p 0.10

PIN 1

TOP MARK

(NOTE 6)

0.55 p 0.05

R = 0.05

TYP

4.00 p 0.10

2.50 REF

BOTTOM VIEW—EXPOSED PAD

R = 0.115

TYP

23 24

PIN 1 NOTCH

R = 0.20 TYP

OR 0.35 s 45o

CHAMFER

0.40 p 0.10

1

2

2.45 p 0.10

2.45 p 0.10

0.125 REF

0.00 – 0.05

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

MOLD FLASH. MOLD FLASH, IF PRESENT, SHALL NOT EXCEED 0.15mm ON ANY SIDE, IF PRESENT

5. EXPOSED PAD SHALL BE SOLDER PLATED

6. SHADED AREA IS ONLY A REFERENCE FOR PIN 1 LOCATION

ON THE TOP AND BOTTOM OF PACKAGE

(PF24) UTQFN 0107

0.25 p 0.05

0.50 BSC

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.

4066fc

27

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