LT3663EMS8E-5#PBF Linear Technology, LT3663EMS8E-5#PBF Datasheet - Page 2

• Manufacturer Part Number: LT3663EMS8E-5#PBF
• Description: IC BUCK 5V 1.2A 8MSOP
• Manufacturer: Linear Technology
• Type: Step-Down (Buck)r

Specifications of LT3663EMS8E-5#PBF

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 5V
• Current - Output: 1.2A
• Frequency - Switching: 1MHz
• Voltage - Input: 7.5 ~ 36 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP Exposed Pad, 8-HMSOP, 8-eMSOP
• Primary Input Voltage: 36V
• No. Of Outputs: 1
• Output Voltage: 5V
• Output Current: 1.2A
• No. Of Pins: 8
• Operating Temperature Range: -40°C To +125°C
• Msl: MSL 1 - Unlimited
• Switching Frequency Max: 1.65MHz
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -

ABSOLUTE MAXIMUM RATINGS
LT3663
(Note 1)
Input Voltage (V
BOOST Pin Voltage ...................................................50V
BOOST Pin Above SW Pin .........................................25V
V
RUN Pin (Note 2) ......................................................60V
ORDER INFORMATION
LEAD FREE FINISH
LT3663EDCB#PBF
LT3663IDCB#PBF
LT3663EDCB-3.3#PBF
LT3663IDCB-3.3#PBF
LT3663EDCB-5#PBF
LT3663IDCB-5#PBF
LT3663EMS8E#PBF
LT3663IMS8E#PBF
LT3663HMS8E#PBF
LT3663EMS8E-3.3#PBF
LT3663IMS8E-3.3#PBF
LT3663HMS8E-3.3#PBF
LT3663EMS8E-5#PBF
2
PIN CONFIGURATION
OUTS
LT3663
LT3663
, V
OUT
EXPOSED PAD (PIN 9) IS GND, MUST BE SOLDERED TO PCB
EXPOSED PAD (PIN 9) IS GND, MUST BE SOLDERED TO PCB
, I
SENSE
RUN
I
IN
V
LIM
FB
8-LEAD (2mm × 3mm) PLASTIC DFN
RUN
IN
I
) (Note 2) ......................................60V
V
LIM
FB
IN
, FB Pins .......................................6V
1
2
3
4
8-LEAD PLASTIC MSOP
1
2
3
4
TAPE AND REEL
LT3663EDCB#TRPBF
LT3663IDCB#TRPBF
LT3663EDCB-3.3#TRPBF
LT3663IDCB-3.3#TRPBF
LT3663EDCB-5#TRPBF
LT3663IDCB-5#TRPBF
LT3663EMS8E#TRPBF
LT3663IMS8E#TRPBF
LT3663HMS8E#TRPBF
LT3663EMS8E-3.3#TRPBF LTFMX
LT3663IMS8E-3.3#TRPBF LTFMX
LT3663HMS8E-3.3#TRPBF LTFMX
LT3663EMS8E-5#TRPBF
MSE PACKAGE
DCB PACKAGE
θ
θ
TOP VIEW
JA
JA
TOP VIEW
GND
= 64°C/W
= 35°C/W
9
GND
9
8
7
6
5
SW
BOOST
I
V
SENSE
OUT
8
7
6
5
SW
BOOST
I
V
SENSE
OUT
PART MARKING*
LDVK
LDVK
LFMW
LFMW
LFMY
LFMY
LTDWT
LTDWT
LTDWT
LTFMZ
LT3663-X
LT3663-X
Operating Junction Temperature Range (Note 3)
Storage Temperature .............................. –65°C to 150°C
LT3663E ............................................. –40°C to 125°C
LT3663I .............................................. –40°C to 125°C
LT3663H ............................................ –40°C to 150°C
PACKAGE DESCRIPTION
8-Lead (2mm × 3mm) Plastic DFN
8-Lead (2mm × 3mm) Plastic DFN
8-Lead (2mm × 3mm) Plastic DFN
8-Lead (2mm × 3mm) Plastic DFN
8-Lead (2mm × 3mm) Plastic DFN
8-Lead (2mm × 3mm) Plastic DFN
8-Lead Plastic MSOP
8-Lead Plastic MSOP
8-Lead Plastic MSOP
8-Lead Plastic MSOP
8-Lead Plastic MSOP
8-Lead Plastic MSOP
8-Lead Plastic MSOP
EXPOSED PAD (PIN 9) IS GND, MUST BE SOLDERED TO PCB
EXPOSED PAD (PIN 9) IS GND, MUST BE SOLDERED TO PCB
V
OUTS
RUN
I
V
LIM
8-LEAD (2mm × 3mm) PLASTIC DFN
IN
V
OUTS
RUN
I
1
2
3
4
V
LIM
IN
8-LEAD PLASTIC MSOP
1
2
3
4
θ
θ
DCB PACKAGE
JA
JA
MSE PACKAGE
TOP VIEW
= 64°C/W
= 35°C/W
TOP VIEW
GND
9
GND
9
8
7
6
5
TEMPERATURE RANGE
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 150°C
–40°C to 125°C
–40°C to 125°C
–40°C to 150°C
–40°C to 125°C
8
7
6
5
SW
BOOST
I
V
SENSE
OUT
SW
BOOST
I
V
SENSE
OUT
3663fb