LTC3530EMS データシートの表示（PDF） - Linear Technology
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LTC3530EMS Datasheet PDF : 16 Pages
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LTC3530
ABSOLUTE MAXIMUM RATINGS (Note 1)
VIN, VOUT Voltage ......................................... –0.3V to 6V
SW1, SW2 Voltage
DC............................................................ –0.3V to 6V
Pulsed < 100ns........................................ –0.3V to 7V
VC, RT, FB, SHDN/SS, BURST Voltage .......... –0.3V to 6V
Operating Temperature (Note 2)............... –40°C to 85°C
Maximum Junction Temperature (Note 4)............. 125°C
Storage Temperature Range................... –65°C to 150°C
PIN CONFIGURATION
TOP VIEW
RT 1
BURST 2
SW1 3
SW2 4
GND 5
10 VC
9 FB
11
8 SHDN/SS
7 VIN
6 VOUT
DD PACKAGE
10-LEAD (3mm s 3mm) PLASTIC DFN
TJMAX = 125°C, θJA = 43°C/W, θJC = 4.3°C/W
EXPOSED PAD IS GND (PIN 11) MUST BE SOLDERED TO PCB
TOP VIEW
RT 1
BURST 2
SW1 3
SW2 4
GND 5
10 VC
9 FB
8 SHDN/SS
7 VIN
6 VOUT
MS PACKAGE
10-LEAD PLASTIC MSOP
TJMAX = 125°C, θJA = 120°C/W, θJC = 45°C/W
ORDER INFORMATION
LEAD FREE FINISH
TAPE AND REEL
PART MARKING
PACKAGE DESCRIPTION
LTC3530EDD#PBF
LTC3530EDD#TRPBF
LCBH
10-Lead (3mm × 3mm) Plastic DFN
LTC3530EMS#PBF
LTC3530EMS#TRPBF
LTCBJ
10-Lead Plastic MSOP
Consult LTC Marketing for parts specified with wider operating temperature ranges.
Consult LTC Marketing for information on non-standard lead based finish parts.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/
TEMPERATURE RANGE
–40°C to 85°C
–40°C to 85°C
ELECTRICAL CHARACTERISTICS The l denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at TA = 25°C. VIN = VOUT = 3.6V, RT = 33.2k, unless otherwise noted.
PARAMETER
CONDITIONS
MIN TYP MAX
Input Operating Range
l 1.8
5.5
Output Voltage Adjust Range
l 1.8
5.25
Feedback Voltage
l 1.191 1.215 1.239
Feedback Input Current
Quiescent Current, Burst Mode Operation
Quiescent Current, Shutdown
VFB = 1.215V
VFB = 1.215V, BURST = 0V (Note 3)
SHDN = 0V, Not Including Switch Leakage
1
50
40
60
0.1
1
Quiescent Current, Active
Input Current Limit
VC = 0V, BURST = 3V (Note 3)
l
1
700 1200
2
UNITS
V
V
V
nA
μA
μA
μA
A
3530fb
2
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