LT3500IDD#PBF Linear Technology, LT3500IDD#PBF Datasheet - Page 26
LT3500IDD#PBF
Manufacturer Part Number
LT3500IDD#PBF
Description
IC REG STP-DWN 2A 12-DFN
Manufacturer
Linear Technology
Type
Step-Down (Buck)r
Datasheet
1.LT3500EDDPBF.pdf
(28 pages)
Specifications of LT3500IDD#PBF
Topology
Step-Down (Buck) (1), Linear (LDO) (1)
Function
Any Function
Number Of Outputs
2
Frequency - Switching
500kHz ~ 2.4MHz
Voltage/current - Output 1
0.8 ~ 38.9 V, 2A
Voltage/current - Output 2
Adjustable, 13mA
W/led Driver
No
W/supervisor
No
W/sequencer
No
Voltage - Supply
3 V ~ 36 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
12-DFN
Current - Output
2A
Voltage - Output
0.8 ~ 38.9 V
Voltage - Input
3 ~ 36 V
Internal Switch(s)
Yes
Synchronous Rectifier
No
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power - Output
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
LT3500
PACKAGE DESCRIPTION
26
(.0120 .0015)
0.305 0.038
TYP
GAUGE PLANE
NOTE:
1. DIMENSIONS IN MILLIMETER/(INCH)
2. DRAWING NOT TO SCALE
3. DIMENSION DOES NOT INCLUDE MOLD FLASH, PROTRUSIONS OR GATE BURRS.
4. DIMENSION DOES NOT INCLUDE INTERLEAD FLASH OR PROTRUSIONS.
5. LEAD COPLANARITY (BOTTOM OF LEADS AFTER FORMING) SHALL BE 0.102mm (.004") MAX
(.007)
0.18
RECOMMENDED SOLDER PAD LAYOUT
MOLD FLASH, PROTRUSIONS OR GATE BURRS SHALL NOT EXCEED 0.152mm (.006") PER SIDE
INTERLEAD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.152mm (.006") PER SIDE
(.206)
5.23
MIN
(.010)
2.845 0.102
0.254
(.112 .004)
DETAIL “A”
DETAIL “A”
1.651 0.102
(.065 .004)
(.0197)
0 – 6 TYP
0.50
BSC
16-Lead Plastic MSOP , Exposed Die Pad
(Reference LTC DWG # 05-08-1667 Rev A)
0.53 0.152
(.021 .006)
0.889 0.127
(.035 .005)
(.126 – .136)
3.20 – 3.45
SEATING
PLANE
MSE Package
(.007 – .011)
0.17 – 0.27
(.193 .006)
4.90 0.152
TYP
(.043)
MAX
1.10
EXPOSED PAD OPTION
(.0197)
1
0.50
BSC
16
16151413121110
BOTTOM VIEW OF
1 2 3 4 5 6 7 8
2.845 0.102
4.039 0.102
(.112 .004)
(.159 .004)
(NOTE 3)
9
9
8
DETAIL “B”
(.118 .004)
1.651 0.102
3.00 0.102
(.065 .004)
(NOTE 4)
0.280 0.076
(.011 .003)
MSOP (MSE16) 0608 REV A
(.034)
0.86
REF
0.1016 0.0508
(.004 .002)
REF
NO MEASUREMENT PURPOSE
THE LEADFRAME FEATURE.
CORNER TAIL IS PART OF
FOR REFERENCE ONLY
DETAIL “B”
0.12 REF
0.35
REF
3500fc