LTC3868IUH#TRPBF Linear Technology, LTC3868IUH#TRPBF Datasheet - Page 36

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LTC3868IUH#TRPBF

Manufacturer Part Number
LTC3868IUH#TRPBF
Description
IC CTRLR STP-DN SYNC DUAL 32QFN
Manufacturer
Linear Technology
Series
PolyPhase®r
Type
Step-Down (Buck)r
Datasheet

Specifications of LTC3868IUH#TRPBF

Internal Switch(s)
No
Synchronous Rectifier
Yes
Number Of Outputs
2
Voltage - Output
0.8 ~ 14 V
Frequency - Switching
50kHz ~ 900kHz
Voltage - Input
4 ~ 24 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
32-QFN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Output
-
Power - Output
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LTC3868IUH#TRPBFLTC3868IUH
Manufacturer:
LT
Quantity:
10 000
PACKAGE DESCRIPTION
LTC3868
36
5.50 0.05
4.10 0.05
(4 SIDES)
3.50 REF
APPLY SOLDER MASK TO AREAS THAT ARE NOT SOLDERED
NOTE:
1. DRAWING PROPOSED TO BE 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
M0-220 VARIATION WHHD-(X) (TO BE APPROVED)
MOLD FLASH. MOLD FLASH, IF PRESENT, SHALL NOT EXCEED 0.20mm ON ANY SIDE
ON THE TOP AND BOTTOM OF PACKAGE
RECOMMENDED SOLDER PAD LAYOUT
PIN 1
TOP MARK
(NOTE 6)
3.45 0.05
5.00 0.10
3.45 0.05
(4 SIDES)
0.50 BSC
0.25 0.05
(Reference LTC DWG # 05-08-1693 Rev D)
32-Lead Plastic QFN (5mm × 5mm)
0.70 0.05
PACKAGE OUTLINE
UH Package
0.75 0.05
(4-SIDES)
0.00 – 0.05
3.50 REF
0.200 REF
R = 0.05
TYP
BOTTOM VIEW—EXPOSED PAD
R = 0.115
3.45 0.10
TYP
3.45 0.10
31
0.50 BSC
0.25 0.05
32
PIN 1 NOTCH R = 0.30 TYP
OR 0.35 45 CHAMFER
(UH32) QFN 0406 REV D
1
2
0.40 0.10
3868fd

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