LTC3534 Ver la hoja de datos (PDF) - Linear Technology
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LTC3534 Datasheet PDF : 20 Pages
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LTC3534
Absolute Maximum Ratings (Note 1)
VIN, PVIN Voltages........................................ –0.3V to 8V
VOUT Voltage................................................. –0.3V to 8V
SW1, SW2 Voltages
DC............................................................. –0.3V to 8V
Pulsed < 100ns......................................... –0.3V to 9V
RUN/SS, PWM Voltages............................... –0.3V to 8V
VC, FB Voltages............................................. –0.3V to 6V
Operating Temperature Range (Note 2)....–40°C to 85°C
Maximum Junction Temperature (Note 3)............. 125°C
Storage Temperature Range................... –65°C to 150°C
Lead Temperature
(Soldering, 10sec; GN Package)............................. 300°C
Pin Configuration
TOP VIEW
GND 1
RUN/SS 2
GND 3
PGND1 4
SW1 5
SW2 6
PGND2 7
GND 8
16 GND
15 FB
14 VC
17
13 VIN
12 PVIN
11 VOUT
10 PWM
9 GND
DHC PACKAGE
16-LEAD (5mm × 3mm) PLASTIC DFN
TJMAX = 125°C, θJA = 43°C/W (4-LAYER BOARD), θJC = 4°C/W
EXPOSED PAD (PIN 17) IS PGND, MUST BE SOLDERED TO PCB
TOP VIEW
GND 1
RUN/SS 2
GND 3
PGND1 4
SW1 5
SW2 6
PGND2 7
GND 8
16 GND
15 FB
14 VC
13 VIN
12 PVIN
11 VOUT
10 PWM
9 GND
GN PACKAGE
16-LEAD PLASTIC SSOP NARROW - FUSED
TJMAX = 125°C,θJA = 90°C/W (4-LAYER BOARD), θJC = 37°C/W
PINS 1, 8, 9, AND 16 ARE PGND, MUST BE SOLDERED TO PCB
Order Information
LEAD FREE FINISH
TAPE AND REEL
PART MARKING
PACKAGE DESCRIPTION
LTC3534EDHC#PBF
LTC3534EDHC#TRPBF 3534
16-Lead (5mm × 3mm) Plastic DFN
LTC3534EGN#PBF
LTC3534EGN#TRPBF 3534
16-Lead SSOP Narrow - Fused
LEAD BASED FINISH
TAPE AND REEL
PART MARKING
PACKAGE DESCRIPTION
LTC3534EDHC
LTC3534EDHC#TR
3534
16-Lead (5mm × 3mm) Plastic DFN
LTC3534EGN
LTC3534EDE#TR
3534
16-Lead SSOP Narrow - Fused
Consult LTC Marketing for parts specified with wider operating temperature ranges.
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
TEMPERATURE RANGE
–40°C to 85°C
–40°C to 85°C
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For more information www.linear.com/LTC3534
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