LTC3411EDD Linear Technology, LTC3411EDD Datasheet - Page 2

• Manufacturer Part Number: LTC3411EDD
• Description: IC DC/DC CONV STEP-DOWN 10DFN
• Manufacturer: Linear Technology
• Type: Step-Down (Buck)r

Specifications of LTC3411EDD

• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 0.8 ~ 5 V
• Current - Output: 1.25A
• Frequency - Switching: 1MHz
• Voltage - Input: 2.63 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 10-DFN
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Power - Output: -

ABSOLUTE MAXIMUM RATINGS
LTC3411
PIN CONFIGURATION
ORDER INFORMATION
PV
V
SYNC/MODE Voltage .....................–0.3V to (V
SW Voltage ..................................–0.3V to (V
PGOOD Voltage ........................................... –0.3V to 6V
Operating Temperature Range (Note 2)
LEAD FREE FINISH
LTC3411EDD#PBF
LTC3411IDD#PBF
LTC3411EMS#PBF
LTC3411IMS#PBF
LEAD BASED FINISH
LTC3411EDD
LTC3411IDD
LTC3411EMS
LTC3411IMS
Consult LTC Marketing for parts specifi ed with wider operating temperature ranges. *The temperature grade is identifi ed by a label on the shipping container.
For more information on lead free part marking, go to:
For more information on tape and reel specifi cations, go to:
2
FB
IN
LTC3411E ............................................. –40°C to 85°C
LTC3411I............................................ –40°C to 125°C
, I
, SV
TH
, SHDN/R
IN
Voltages ..................................... –0.3V to 6V
SYNC/MODE
SHDN/R
(EXPOSED PAD MUST BE SOLDERED TO SGND)
T
SGND
PGND
T
10-LEAD (3mm 3mm) PLASTIC DFN
JMAX
SW
Voltages ..........–0.3V to (V
T
= 125°C, θ
TAPE AND REEL
LTC3411EDD#TRPBF
LTC3411IDD#TRPBF
LTC3411EMS#TRPBF
LTC3411IMS#TRPBF
TAPE AND REEL
LTC3411EDD#TR
LTC3411IDD#TR
LTC3411EMS#TR
LTC3411IMS#TR
1
2
3
4
5
DD PACKAGE
TOP VIEW
JA
= 43°C/W, θ
10
JC
9
8
7
6
= 8°C/W
I
V
PGOOD
SV
PV
TH
FB
IN
IN
http://www.linear.com/leadfree/
PART MARKING*
LADT
LADT
LTQT
LTQT
PART MARKING*
LADT
LADT
LTQT
LTQT
http://www.linear.com/tapeandreel/
IN
IN
IN
+ 0.3V)
+ 0.3V)
+ 0.3V)
(Note 1)
Junction Temperature (Notes 5, 8) ....................... 125°C
Storage Temperature Range
Lead Temperature (Soldering, 10 sec) .................. 300°C
DD Package ....................................... –65°C to 125°C
MS Package ...................................... –65°C to 150°C
PACKAGE DESCRIPTION
10-Lead (3mm × 3mm) Plastic DFN
10-Lead (3mm × 3mm) Plastic DFN
10-Lead Plastic MSOP
10-Lead Plastic MSOP
PACKAGE DESCRIPTION
10-Lead (3mm × 3mm) Plastic DFN
10-Lead (3mm × 3mm) Plastic DFN
10-Lead Plastic MSOP
10-Lead Plastic MSOP
SYNC/MODE
SHDN/R
T
JMAX
SGND
PGND
SW
= 125°C, θ
T
10-LEAD PLASTIC MSOP
1
2
3
4
5
MS PACKAGE
JA
TOP VIEW
= 120°C/W, θ
JC
10
9
8
7
6
= 45°C/W
TEMPERATURE RANGE
–40°C to 85°C
–40°C to 125°C
–40°C to 85°C
–40°C to 125°C
TEMPERATURE RANGE
–40°C to 85°C
–40°C to 125°C
–40°C to 85°C
–40°C to 125°C
I
V
PGOOD
SV
PV
TH
FB
IN
IN
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